LAWSON, John David v1

Published: 13 September, 2023  Author: admin

LAWSON_JOHN_DAVID_v1

J.D. Lawson NCUACS 173/4/09 Compiled by: Timothy E. Powell and Peter Harper Date of material: 1945-2009 Catalogue of the papers and correspondence of John David Lawson FRS (1923-2008), physicist NCUACS catalogue no. 173/4/09 © 2009 National Cataloguing Unit for the Archives of Contemporary Scientists, University of Bath Extent of material: ca 200 items Deposited in: Churchill College, Cambridge Title: Reference: GB 0014 LWSN J.D. Lawson NCUACS 173/4/09 The work of the National Cataloguing Unit for the Archives of Contemporary Scientists in the production of this catalogue is made possible by the support of the J.D. Lawson NCUACS 173/4/09 NOT ALL THE MATERIAL IN THIS COLLECTION MAY YET BE AVAILABLE FOR CONSULTATION. ENQUIRIES SHOULD BE ADDRESSED IN THE FIRST INSTANCE TO: THE ARCHIVIST CHURCHILL ARCHIVES CENTRE CHURCHILL COLLEGE CAMBRIDGE J.D. Lawson NCUACS 173/4/09 LIST OF CONTENTS GENERAL INTRODUCTION SECTION A BIOGRAPHICAL SECTION B PAPERS AND PUBLICATIONS SECTION C LECTURES SECTION D VISITS AND CONFERENCES SECTION E CORRESPONDENCE INDEX OF CORRESPONDENTS J.D. Lawson NCUACS 173/4/09 GENERAL INTRODUCTION PROVENANCE The papers were received from Dr J.D. Lawson in 2007. OUTLINE OF THE CAREER OF JOHN DAVID LAWSON John David Lawson was born on 4 April 1923. He was educated at Wolverhampton Grammar School before going on to St John's College, Cambridge to study for the short (two year) Mechanical Sciences degree, including a special wartime radio course. He graduated BA in 1943 and then joined the Telecommunications Research Establishment, Malvern, where he was assigned to work on microwave antenna design under D.W. Fry, as part of the ongoing work on development of radar. At the end of the war Lawson continued to work at Malvern, although in 1947 he was made a member of the staff of the Atomic Energy Research Establishment (AERE). He undertook experimental work with the new 30 MeV synchrotron. In 1951 Fry’s group was transferred to the General Physics Division of the AERE at Harwell. Lawson was assigned to working on the klystron, a device for producing high-power microwaves, in a group led by Peter Thonemann. Thonemann was also in charge of the ZETA (Zero Energy Toroidal Charged Particle Beams was published (second edition 1989), which became a classic textbook on In the of the properties of caesium plasma. early accelerator proposals. He remained on the staff of the AERE to 1961, spending 1959-1960 as Research Associate at the W.W. Hansen Laboratories at Stanford where his work included the study then the Rutherford Appleton Laboratory. He continued his work on accelerators and led the project interested in the topic of nuclear fusion. Lawson also worked with the 1980 MeV cyclotron and on to build the Variable Energy Cyclotron (for AERE Harwell). He had responsibility for building up the Science, based very close to Harwell, an institution shortly to become the Rutherford Laboratory and In 1961 Lawson transferred to the newly established National Institute for Research in Nuclear Assembly) fusion work, and it was through Lawson’s association with Thonemann that he became reversed field pinch principle. the Culham Laboratory, working on a design study of a conceptual fusion power reactor based on the superconducting magnet programme and retained an interest in new accelerator concepts. particle accelerators. In 1975-1976 Lawson returned to fusion research with a two year sabbatical at 1970s he moved onto the study of very high current beams and in 1977 his book The Physics of J.D. Lawson NCUACS 173/4/09 He returned to the Rutherford Appleton Laboratory in 1977 where he continued working on free electron lasers and accelerator design, and also played a leading international role in promoting and critically examining ideas for future accelerators. In the early 1980s he recognized the potential that high-power lasers could have for particle acceleration, and set up a small research group in laser plasma accelerators. He retired in 1987. Lawson was awarded the University of Cambridge Sc.D. in Physics in 1959 and made a Fellow of the Institute of Physics in 1970. In 1983 he was elected a Fellow of Royal Society ‘for his contributions to the field of applied electromagnetism, in particular the physics of charged particle beams and high temperature plasmas’. He is particularly remembered for the Lawson Criterion, a general measure of a system that defines the conditions needed for a fusion reactor to achieve net power. Formulated in 1955, it was first published in 1957, in ‘Some criteria for a power producing thermonuclear reactor’, (Proc. Phys. Soc. vol. 70, pt. 1, no. 445, B, 6-10). Lawson died on 15 January 2008. DESCRIPTION OF THE COLLECTION assembled for an interview by C.A. Muldoon in the course of her Ph.D. research on visualisation, career, including the inauguration of the Variable Energy Cyclotron in 1966. reports prepared by Lawson from his time at the Telecommunications Research Establishment, This is a small collection covering aspects of Lawson’s professional career as a physicist in government laboratories from immediately after the Second World War to his death. Section B, Papers and publications, is the largest in the collection. It is chiefly memoranda and analogy, insight and communication in physics. There is also a little material relating to Lawson's produced during his periods in the USA and Japan. There is also a set of offprints and photocopies of Section A, Biographical, includes autobiographical and biographical accounts, including material Atomic Energy Research Establishment and the Rutherford Appleton Laboratory, as well as reports A material presented in this section and the ‘as published' lectures in section B notes' and 'Copies of lecture note transparencies' (many later lecture notes are in the form of Section C, Lectures, is principally the contents of Lawson's two folders labelled ‘Informal lectures reviews, short articles for the New Scientist and reviews relating to The Physics of Charged Particle published papers, including many conference papers. The section concludes with a few book photocopies of Lawson's overhead projector transparencies). However, the distinction between is not absolute. Beams. J.D. Lawson NCUACS 173/4/09 number of the papers there were given as lectures and conference papers. This section also includes some illustrative material - photographs and transparencies, and notices and abstracts of lectures and talks given by Lawson. Section D, Visits and conferences, presents Lawson's material (chiefly reports) on visits made over the period 1957-1989. It is the contents of two folders labelled 'Conferences' and ‘More interesting visits made’, though as the material contained therein overlapped in terms of both content and date, they are presented in a single sequence. Not all Lawson's travel and conference attendance is represented in this section; evidence of other travel is represented by drafts of lectures in both sections B and C. Section E, Correspondence, consists of the contents of Lawson's two folders of correspondence. It is a very partial record, for although both incoming and (copies of) outgoing correspondence are included, many of the letters record only one half of an exchange or are individual pieces from a clearly more extended sequence of correspondence. Correspondents represented include Ch’en Chia-erh, Martin Reiser, A.M. Sessler and D.H. Wilkinson. There is also an index of correspondents. T.E. Powell Bath, 2009 J.D. Lawson NCUACS 173/4/09 SECTION A BIOGRAPHICAL, A.1-A.24 1948/1949- 2009 A.1-A.13 AUTOBIOGRAPHICAL AND BIOGRAPHICAL A.14-A.22 CAREER AND HONOURS A.23, A.24 MISCELLANEOUS AUTOBIOGRAPHICAL AND BIOGRAPHICAL 1980s-2009 Obituaries, Fusion Power Report, 1 March 2008; CERN Courier, May 2008 Print-out of text from the ‘John Lawson: Life in Science’ website The website was established on the website of ‘ISIS’, the major user facility (a pulsed neutron and muon source) at the Rutherford Appleton Laboratory. Summary of scientific career 1998, 2002 1998. Copy deposited with Royal http://www. isis.rl.ac.uk/johnlawson/index.htm Lawson’s ‘Biographical Notes’ and ‘List of publications and more important unpublished reports’ The biographical notes form a summary of ‘Places of work, and work done’. Muldoon interviewed Lawson in the course of her Ph.D. for Papers found in Lawson’s envelope divided into ease background information on Lawson’s life, research and publications, interview questions and answers. ‘Draft dated Society (Some modifications, 2002)’. Feb 6 of reference: correspondence, Interviews with C.A. Muldoon 2003-2004 six J.D. Lawson NCUACS 173/4/09 Biographical, A.1-A.24 research (‘Shall | Compare Thee To A Pressure Wave? Visualisation, and Communication in Physics’). She was based at the Science Studies Centre, Department of Psychology, University of Bath. Analogy, Insight, Interview for Joint European Torus website to mark the 50th anniversary of the ‘Lawson Criterion’ 2005, 2006 Original version; adapted version for Danish website. 2pp manuscript account by Lawson of some of his work References to work and achievements of Lawson A.14-A.22 CAREER AND HONOURS 1948/1949- 1987 Group photograph of ‘Team that worked in Malvern on early synchrotron’ 1948/1949 Inscribed on verso. With key (tracing paper) identifying some of those featured. ‘Occasion of photo was successful operation of the first purpose built synchrotron, which accelerated electrons to 30 MeV’. 1953-1962 Appoints within of Supply, UK Atomic Energy Authority and National Institute for Research in Nuclear Science. T.G. Pickavance put Lawson in charge of the project to construct the Variable Energy Cyclotron. Inauguration of Energy Research Establishment, 1966 the Variable Energy Cyclotron, Atomic 8 November Harwell, Correspondence re appointments Ministry A.16-A.20 J.D. Lawson NCUACS 173/4/09 Biographical, A.1-A.24 Menu card for inauguration celebration; information sheets on the Variable Energy Cyclotron A.17-A.20 Photographs of the facility and inauguration 16 photographs in 4 folders. Most are identified on verso with typescript caption. of congratulations on award of Thomas Young Letter Medal and Prize of the Institute of Physics Retirement, 1987 1987-1988 Report from Rutherford Laboratory Bulletin (photocopy); correspondence. 1976,ca 1998 MISCELLANEOUS ‘Rough Notes & Drafts’ Humorous note from ‘Tokamak meeting Erice 1976’ The note is headed ‘Annex 1: Fusion fantasy’ purporting to be from ‘Lawson’s Conference 1901’, and calculates the breakeven point for aeroplane flight. 1976 A4 notepad with including rough notes on observations archive Appleton Laboratory. loose pages, visits made, and lists used for various notes of and Rutherford the material at on J.D. Lawson NCUACS 173/4/09 SECTION B PAPERS AND PUBLICATIONS, B.1-B.99 1945-1995 B.1-B.94 MEMORANDA, REPORTS AND OTHER PAPERS B.95 OFFPRINTS OF PUBLISHED PAPERS B.96-B.99 MINOR PUBLICATIONS MEMORANDA, REPORTS AND OTHER PAPERS 1945-1995 This material includes papers that were also given as lectures by Lawson. B.1-B.9 ‘Various early papers and notes. Aerials accelerators general physics’ ‘Study group papers. Informal notes’ B.10-B.54 B.55-B.59 B.60, B.61 B.62-B.77 B.78, B.79 B.80, B.81 Microwave Laboratory internal memoranda Atomic Energy Research Establishment reports United Kingdom Atomic Energy Authority Research Group studies Rutherford and Rutherford Appleton Laboratory reports Institute for Nuclear Study, Tanashi, University of Tokyo, Japan papers Establishment. Folder of reports so labelled by Lawson. Presented in chronological order. They were compiled by Lawson while he was working at the Telecommunications Research ‘Various early papers and notes. Aerials accelerators general physics’ B.82-B.94 Other papers 1945-1947 J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 ‘Experiments on Reradiation from Aerials’ by Lawson ?and MJL 21 March 1945 1p duplicated typescript. Reference G10/M151/JDL. File 2163. ‘Low angle cosecant patterns obtained from paraboloid and prisms’ by Lawson 18 May 1945 Bound TRE Report. 4pp duplicated typescript + figures. Reference G10/R153/JDL. T.1856 ‘A wing aerial for G.A.P.’ by Lawson. 2pp duplicated typescript + figures. 1 December 1945 References GP/WORK/5/A35, S4/M161/JDL, D3728/JDL. 19 December 1945 20 December 1945 5 January 1946 1p duplicated typescript + figures. Reference S4/M163/JDL. 1p duplicated typescript + figures. Reference S4/M164/JDL. ‘A new front feed for paraboloids’ by Lawson ‘Radiation from small rectangular apertures’ by Lawson 1946 ‘An adjustable plate that will pass unchanged, circularise or rotate through a right angle, the polarisation of an incident plane wave’ by Lawson and F.K. Goward Bound TRE Report. 3pp duplicated typescript + figures. ‘Surface concept’ by Lawson guides treated by means of the impedance 14 March Reference T.1989. J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 3pp duplicated typescript + figures. Reference S4/M172/JDL. ‘The possibilities and limitations of suppressed microwave aerials’ by Lawson 6 February 1947 duplicated 2pp appendix and figures. typescript + 5pp duplicated typescript Reference R4/M56/JDL. ‘Mutual impedance in linear aerials’ by Lawson 18 June 1947 8pp duplicated typescript + figures. Reference R4/M10/JDL. B.10-B.54 ‘Study group papers. Informal notes’ 1946-1995 at Telecommunications Folder of reports, memoranda and notes so inscribed by Lawson. Presented in chronological order. ‘Some practical hints on designing simple waveguide fed paraboloid aerials’ by Lawson Items B.10-B.12 are notes compiled by Lawson while working the Research Establishment. Those at B.13-B.19 are from his period at the Atomic Energy Research Establishment. 1946 2pp carbon copy typescript + 1p appendix and figures. ‘A new type of omni-directional aerial with a shaped pattern in the vertical plane’ 31 December 11 March 1946 2pp duplicated typescript. Reference S4/M171/JDL. Reference R4/M4/JDL. J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 ‘A scheme for obtaining elliptical split with three lenses’ by Lawson [1946] 2pp typescript. Reference S4/M177/JDL ‘A survey of experiments which may be performed with 20 MeV electrons from the synchrotron’ by Lawson and W.B. Lasich November 1950 7pp duplicated typescript. AERE Memo. G/M 73. ‘The relation between electron current and forward target radiation intensity in high energy electron accelerators’ 9 October 1951 Bound AERE Report, 7pp duplicated typescript. 28 February 1952 November 1956 1p photocopy typescript + figure. Reference P17/P1. 2pp duplicated typescript + figures. Reference AERE G/M 124. ‘Some experiments on a strip electron beam confined by a magnetic field’ by Lawson ‘On the possibility of a reactor using fast fission of U238 by T-D neutrons’ March 1957 ‘Design parameters for 200 Mc/s klystron’ by Lawson Annotated ‘From AERE GP/R 2073’. given by Lawson. The paper is a talk ‘Energy balance’ by Lawson. App typescript. J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 2pp duplicated typescript. Reference HAG/Kly/1. ‘On the possibility of using proton or deuteron accelerators for neutron production’ by Lawson and J.M. Dickson 3pp duplicated typescript. ‘Paper to ‘Scientific A.E.R.E Harwell July 1962’. be the User Requirements for presented at E.N.E.A. Symposium High Reactors, Flux ‘Oscillation amplitudes induced by Lawson orbit coil leads’ by 18 May 1963 6pp duplicated manuscript. Rutherford Laboratory, Harwell, Cyclotron Group Design Note. Reference CDN 500/14/49. 12 June 1963 ‘The effect of trapped ions on the Q-values at injection’ Photocopy typescript. Paginated 298-300. 2 February 1968 App duplicated manuscript. Rutherford Laboratory, Harwell, Cyclotron Group Design Note. Reference 500-14-052. ‘Measurements of alternating magnetic fields from trim coils in the 1/3 scale magnet’ by Lawson and P.H. Beckett 1968 Reference WC/ERA-12. These notes appear to have been compiled in a US context. Reference WC/ERA-4. These notes appear to have been compiled in a US context. ‘What is the axial extent of the ring, and the field available to accelerate the ions?’ by Lawson 7 February Photocopy with manuscript corrections. 378. Paginated 376- J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 ‘Notes on relativistic kinematics’ Photocopy with manuscript corrections. 22117, Paginated 224- Reference WC/ERA-13. These notes appear to have been compiled in a US context. ‘Some useful parameters’ Typescript. Paginated 184-185. Reference WC/ERA-14. These notes appear to have been compiled in context. Annotated ‘From UCRL-18103’. a US 7 February 1968 7 February 1968 ‘Criterion to crossing the gap’ by Lawson. electrons for pull away from ions when 8 February 1968 Photocopy with manuscript corrections. Bo2, Paginated 379- 9 February 1968 Photocopy with manuscript corrections. 303. Reference WC/ERA-20. These notes appear to have been compiled in a US context. ‘Build up of electron oscillation amplitude in ring if the as resonance is crossed’ by Lawson Reference WC/ERA-16. These notes appear to have been compiled in a US context. July 1973 ‘High current and beam-beam effects in EPIC’ by Lawson RL-73-021 Nimrod Division EPIC/MC/17 6pp typescript. Reference Storage Rings. ‘Deuterons in EPIC?’ by Lawson App photocopy typescript. Paginated 301- April 1973 J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 Reference Storage Rings. RL-73-057 Nimrod Division EPIC/MC/24 ‘Reflections on Erice’ by Lawson July 1973 5pp typescript. Reference Storage Rings. RL-73-075 Nimrod Division EPIC/MC/27 The note summarises the Erice Summer School on High Intensity Relativistic Particle Beams, Italy, June 1973. ‘Q-shifts collision of bunches of unequal size’ and Q-spreads associated with by Lawson the head on 5pp typescript. Reference Storage Rings. RL-73-079 Nimrod Division EPIC/MC/29 RL-73-117 Nimrod Division EPIC/MC/35 5pp typescript. 6pp typescript. Reference Storage Rings. ‘Particle scattering in EPIC - some preliminary comments’ by Lawson ‘Multi-mode excitation of Lossy line by a pulsed beam’ by Lawson Reference Storage Rings. Annotated ‘Hamburg 1973’. on ‘Note scattering’ by Lawson the cut-off angle for Coulomb intra-beam Nimrod Division 2pp typescript. RL-73-156 EPIC/MC/40 J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 significance ‘The scattering - an example’ by Lawson transition of energy in intra-beam 2pp typescript. Annotated ‘Hamburg 1973’. ‘Heating in RFPR’ by Lawson 5pp typescript + 1p addendum of 1977. Reference RFPRS(76)9. January 1976 and January 1977 ‘Stabilizing windings for a reversed field pinch reactor’ by Lawson 7pp typescript. Reference FTSG(76)87 15 March 9pp typescript. Reference RFPRS(77)27. ‘Energy dissipated in RFP plasma during start up and run down. Some preliminary thoughts’ by Lawson ‘Free electron laser. Summary of present understanding’ by Lawson 1977 7pp typescript + appendix by G. Saxon, with manuscript correction and annotation. ‘First thoughts on a 40-1000u FEL’ by Lawson App typescript. Reference FEL Note 78/6. Reference FEL Note 78/9. J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 ‘Optical constraints arising from FEL magnet’ by Lawson 2pp typescript. Reference FEL Note 78/10. ‘Note on ‘Echo techniques’ for removing velocity spread in. the output beam of the F.E.L.’ 1 December 1978 App typescript. Reference FEL Note 78/14. ‘Power build-up in the FEL’ 1p typescript. Reference FEL Note 78/15. ‘Basic theory of the F.E.L.’ June 1978 7pp typescript + list of symbols. ‘Informal note for internal use’. App typescript ‘Final corrected version’. ‘Parameters for 40 FEL wy’ by Lawson 20 April 1979 ‘Discussion paper for Energy Round Table May 1980’ ‘Electron beam experiments at Maryland University’ Lawson et al Annotated ‘HIF Workshop 1979 LBL10301’. ‘The SRC and fusion research’ by Lawson 29 April 1980 by Reference FEL Note 79/17. 6pp typescript + figures. 7pp typescript. J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 ‘Free electron laser with photon wiggler’ by Lawson 12 February 1980 2pp typescript. Reference FEL Note 80/. ‘How far is Felix from the ‘collective’ scattering regime?’ by Lawson 3 March 1980 2pp typescript. Reference FEL Note 80/23. ‘Proposal for experimental programme on the formation of electron beams with variable emittance’ by Lawson March 1981 Draft of statement for grant application to Research Council. the Science 7 May 1985 2pp typescript. Reference CLIC Note No. (no number given). ‘Some comments on the fusitron concept’ 8pp typescript. Reference LEP/DI/JDL-1/mpt. ‘Note on the disruption parameter’ by Lawson ‘New ideas for accelerators: what should be done?’ by Lawson 1995 ‘The status of research into driven by heavy ions’ by Lawson 6pp typescript. Annotated ‘Proposal by Ansaldo’. 28 January 1986 9 January 1990 inertial confinement fusion 4 September J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 10pp typescript with manuscript annotation and including appendix by R. Hancox. Reference ‘Assessment for Culham 1995’. F/PL/H-WP/HION/0010. Annotated B.55-B.59 Atomic Energy Research Establishment reports 1955-1957 B.55 ‘A survey of some suggested methods of realising fusion reactors’ 1955 AERE GP/M 185. ‘Some criteria for a useful thermonuclear reactor’ AERE GPR 1807. ‘On the possibility of producing relativistic self-constructed ring currents’ AERE GP/M 196. self-construction of an accelerated AERE GP/M 200. AERE GP/M 197. the ‘On electron stream’ adiabatic ‘The relaxation time for the contraction of a relativistic self- constricted electron beam’ California, USA. These were produced by Lawson under the auspices of the W.W. Hansen Laboratories of Physics, Stanford University, Microwave Laboratory internal memoranda 1960, 1961 J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 ‘Some measurements of the fluctuations in the positive column of a low pressure hot cathode discharge’ May 1960 Internal Memorandum M.L. No. 713. Reports on Cesium plasma ‘Some experiments with a thermally generated column of Cesium plasma’, January 1961; ‘Some experiments with a Cesium plasma column in a magnetic field’, July 1961; ‘Generation and study of a Cesium plasma’, ca 1961. The January 1961 report is Internal Memorandum M.L. No. 781, B.62-B.77 Rutherford reports and Rutherford Appleton Laboratory 1968-1988 Bound reports. Rutherford High Energy Laboratory (later RHEL/M 144. E22; For 1986 correspondence arising see E.8, Further Rutherford Laboratory documents are in section C, Lectures, e.g. C.14, C.17, C.20. ‘Radiation from a ring charge passing through a resonator Reports and papers produced by Lawson while working at the the Rutherford Appleton Laboratory), Chilton, Didcot, Berkshire (later Oxfordshire). A number of the papers were delivered at conferences. USSR, ‘Orbits and Q values in partially neutralized electron ring beams’ ‘Some physical relativistic particle beams’ limitations For correspondence arising see E.8. RPP/A 69. International Accelerator Conference, Yerevan, of linear and This paper was submitted to the 7th ring shaped August 1968 RHEL/M 152. April 1968 July 1969 J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 August-September 1969. ‘How can we calculate the radiation loss in the electron ring accelerator?’ RPP/A 70. International August-September 1969. This paper was submitted to Accelerator Conference, Yerevan, the 7th USSR, ‘Studies at the Rutherford Laboratory on the problems of superconducting synchrotrons’ RPP/A 71. International August-September 1969. This paper was submitted to Accelerator Conference, Yerevan, the 7th USSR, ‘Radiation from relativistic electron rings passing through cavities’ September 1969 Bound copy; 4pp typescript ‘Updated version’. International RHEL/MA/3. August 1971 ‘Design and status of EPIC’ is RPP/A 72. at the 7th This was Lawson’s Accelerator ‘A comparison of different models of the Bennett pinch’ The bound copy rapporteurs talk Conference, Yerevan, USSR, August-September 1969. May 1974 RL-74-083. This report, compiled by the EPIC Machine Design Study Group, of which Lawson was a member, was presented by G.H. Rees at the International Conference on High Energy Accelerators, Linear Accelerator Center, May 1974. Lawson's paper forms part of 'Notes of RL-79-003. a Symposium on Heavy lon Fusion, held at The Cosener's House, Abingdon on 16 June 1978' ed. D.E. Gray. ‘Problem areas in heavy ion fusion’ Stanford J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 ‘The technology of heavy-ion fusion’ September 1980 This was a paper Lawson gave at the 11th RL-80-064. Symposium on 15-19 September 1980. Technology, Oxford, Fusion ‘A survey of some ideas for accelerators using laser light’ October 1980 RL-81-030. This was a paper Lawson gave at the Chinese National Accelerator Conference, Shanghai, October 1980. ‘Ideas for accelerators for the 21st century’ RL-83-082. This was based on a paper Lawson gave at the International Energy Physics, Brighton, July 1983. Europhysics Conference on High ‘Heavy ion inertial fusion - an overview’ September 1983 September 1983 This was a paper Lawson gave at particle acceleration: the choices for wavelength and ‘Mechanisms for constraints’ ‘Collider constraints in gradient scaling’ RAL 86-069. Stanford Linear Accelerator Conference, USA, June 1986. This was a paper Lawson gave at RL-83-083. the Colloquium ‘Interaction Faisceaux de Particules Chargeés- Matiére’, Grenoble, France, September 1983. 1988 RAL-88-085. the Conference on Trends in Quantum Electronics, Bucharest, Romania, August-September 1988. It was subsequently published. RAL-87-016. the Particle Accelerator Conference, Washington DC, USA, March 1987. This was a paper Lawson gave at ‘Lasers, microwave tubes, and accelerators: a unified point of view’ This was a paper Lawson gave at possibilities and March 1987 June 1986 the November J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 United Kingdom Atomic Energy Authority Research Group studies Bound papers. ‘Reversed field pinch reactor study |. Physical principles’ by Lawson et al Reference CLM - R 171. ‘A 600 Lawson et al MVV(e) reversed field pinch reactor study’ by Reference CLM - P 501. Institute Tokyo, Japan papers for Nuclear Study, Tanashi, University of Bound papers. ‘The physics of high current beams’ May 1988 B.82-B.94 Other papers Lawson visited Japan March-April 1988 (see D.19). ‘The physics of particle acceleration and the search for new ideas’ 1964 ‘Classical hyper-electrodynamics and the Lawson B.82 ‘Universal beam chart’ 2pp duplicated typescript + figure. June 1988 1957-1993 28 March 1957 K2° meson’ by 11 December 7pp duplicated manuscript. J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 ‘Notes on the solution of the equation d’x [over] d6* + Q*x = f (8)' 19 December 1967 6pp duplicated manuscript. With note at bottom, ‘This note, written the evening before the lecture, is not checked’. ‘What acceleration?’ by Lawson new developments can we expect in particle January 1971 17pp duplicated typescript. ‘Background notes for the SPSC meeting on January 12, eal ‘A simple model of a rotating layer of charged particles in a magnetic field’ January 1972 16pp typescript. studies of electron beam focusing 3pp typescript. ‘Comments on the FMIT accelerator proposal’ by Lawson and A. Carne 5pp typescript + references. ‘Paper presented at 1981 Linear Accelerator Conference, Santa Fe, NM, Oct. 19-23, 1981’. ‘Experimental with solenoid lenses near the space charge limit’ by Lawson et al 1983 ‘First thoughts on a suggested form for new accelerators ECFA workshop’ ‘The beat-wave accelerator: twenty questions’ by Lawson 6pp manuscript + list of participants for workshop. September J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 3pp typescript. From ‘Frascati Workshop on The Generation of High Fields for Particle Acceleration, September 1984’. Papers on high current beam transport ‘High current beam transport’ by Lawson, 5pp typescript + figures, May; ‘The high-current electron beam transport experiment at University of Maryland’ by Lawson et al, typescript, paginated 309-311. The Both are reference G.S.I. Report GSI-84-11, 1984. first is also headed ‘Invited paper presented at the 1984 Linear Accelerator Conference, Seeheim/Darmstadt, May 7-111 1984’. ‘Some thoughts on future work’ January 1988 2pp typescript. ‘Note on ‘Accelerator Physics’ ‘ by Lawson 3pp typescript. December 1989 Untitled ‘Revised draft’ by Lawson 19 May 1993 The note begins, ‘The purpose of this note is some future options now that | am retired’. to discuss The paper considers the history and prospects of research into nuclear fusion. 1946-1991 Lawson’s collected offprints (and some photocopies) of journal articles and published conferences proceedings. OFFPRINTS OF PUBLISHED PAPERS 3pp typescript. 1 bundle. J.D. Lawson NCUACS 173/4/09 Papers and publications, B.1-B.99 B.96-B.99 MINOR PUBLICATIONS ETC 1958-1994 ‘Reviews etc (Books, Conferences)’ 1958-1994 Contents of Lawson’s folder so inscribed: copies and drafts of book reviews and obituaries by Lawson. Also includes review of Fusion Research in UK 1945-1960 by Lawson and J. Hendry (1994). the ‘Contributions to books & encyclopedias’ 1960s, 1981 Contents of Lawson’s folder so inscribed. ‘Popular articles (New Scientist)’ 1966, 1982 Articles on ‘The Contents of Lawson's folder so labelled. new cyclotrons’ (1966), ‘Heavy ions beam in on fusion’ (1982) and ‘Particle accelerators: the next big step’ (1982). Flyers for and book reviews of The Physics of Charged- Particle Beams by Lawson (1st edition 1977, 2nd edition 1989) 1977, 1989 J.D. Lawson NCUACS 173/4/09 SECTION C LECTURES, C.1-C.42 1950-1997, n.d. C.1-C.33 LECTURE DRAFTS AND SCRIPTS C.34-C.39 ILLUSTRATIVE MATERIAL C.40-C.42 NOTICES LECTURE DRAFTS AND SCRIPTS 1950-1989, n.d. The bulk of the material here was found within Lawson’s folders labelled ‘Informal lectures notes’ and ‘Copies of lecture note transparencies’. Many of the later lecture notes are in the form of photocopies of Lawson’s overhead projector transparencies. However, the distinction between material presented here and the ‘as published’ lectures in section B (both B.1-B.94 and the published offprints at B.95), is not absolute. A number of the papers there were given as lectures and conference papers. ‘Lectures on the interaction of high energy photons and electrons with matter’ October- November 1950 ‘Wave guides and wave mechanics. Some similarities and differences’ January 1951 Duplicated typescript notes and figures for series of four lectures. 1957 ‘Paper to be read by J.D. Lawson at the meeting of the British Association in Dublin’. ‘Based on a lecture given on 15th December, 1950 by J.D. Lawson’. App duplicated typescript + figure. ‘Nuclear fusion as a possible source of power’ September 5pp photocopy typescript + figures. J.D. Lawson NCUACS 173/4/09 Lectures, C.1-C.42 ‘Charged particle streams’ June 1958 Duplicated manuscript notes and figures for series of six lectures. ‘Notes on a series of lectures given in May-June 1958’. ‘Optics, radiation and accelerators’ June 1962 Duplicated manuscript and typescript notes for a series of two lectures. ‘Fundamentals of Accelerators Focusing Synchrotron’ Lecture 8 The Strong November 1962 Duplicated manuscript notes. ‘Oscillations and waves Some basic ideas’ September 1963 Duplicated manuscript notes. March 1964 March 1964 manuscript with duplicated typescript lecture by J.D. Lawson, Duplicated introduction. Duplicated manuscript and typescript notes. ‘A microwave engineer looks at fundamental particles’ ‘Physics for Engineers Fundamentals of Electromagnetism’ ‘Notes for Laboratory’. have as yet been only roughly checked’. June 1964 a Rutherford Note at bottom of front page, ‘These notes ‘Thursday Research in Nuclear Science] 25th June 1964’. N.I.R.N.S. [National Lecture, ‘An electrical engineer looks at photons’ 10pp duplicated typescript. Institute for J.D. Lawson NCUACS 173/4/09 Lectures, C.1-C.42 ‘Space charge effects at the centre of the Cyclotron’ April 1965 2pp duplicated manuscript. ‘Presented at Eindhoven Colloquium, April ‘65’. Also given reference CDN/50/097. ‘Space charge limited current in the Cyclotron’ October 1967 10pp duplicated manuscript. ‘Very preliminary notes for CERN lecture - algebra and arithmetic not checked’. ‘Diversity and unity in sources and beams’ August 1971 7pp typescript. ‘Paper to be presented at the Symposium on lon Sources and National Beams, Laboratory, October 19-21, 1971’. Brookhaven Formation lon of ‘Laser accelerators?’ ‘Different ways of thinking about beams’ November post- September 1975 19pp photocopy manuscript + supporting material. ‘Given at the Rutherford Lab. March 10 1975 (Corrections and additional references, Sept 75) (and at various times thereafter)’. Reference RL-75-043. 1975 The lectures were originally given in the Academic Training Programme of CERN 1973-1974 Lecture delivered at International Conference on Electron Beam Research and Technology, 3-5 November 1975. Typescript paginated 199-217. ‘Particle beams and plasmas’ Bound volume of lectures. J.D. Lawson NCUACS 173/4/09 Lectures, C.1-C.42 ‘Coherent interaction between waves and particle beams’ June 1978 16pp photocopy manuscript. ‘Lecture Notes...for Frascati Wiggler Meeting June 29-30 1978’. Reference RL-78-058. ‘Coherent wave-particle interaction mechanisms’ December 1978 10pp typescript. ‘Presented at the Second International Conference on Energy Storage, Compression and Switching, Venice, Italy, December 5-8 1979’. ‘Inertial confinement fusion’ January 1982 Photocopy manuscript of transparencies for talk. Ultra-High Energies. A Review of Limitations May 1983 September 1982 ‘Particle acceleration by laser light’ ‘The physics of particle acceleration’ Photocopy of manuscript transparencies. Photocopy manuscript of transparencies with typescript front matter. ‘Invited paper presented at ECFA-RAL meeting at New College, Oxford, Sept 27-30 1982, entitled ‘The Challenge of and Possibilities in Particle Acceleration’.. Reference RL-82- 109. July 1983 ‘Ideas for Accelerators for the 21st Century’ Photocopy of manuscript transparencies. 31 May 1983’. ‘Trieste the Workshop on Laser and Plasma Collective Accelerators, International Centre for Theoretical Physics, Trieste, Italy, 31 May-1 June 1983 (see D.15). Lawson was attending ‘Brighton Conf. Jy ‘83’. J.D. Lawson NCUACS 173/4/09 Lectures, C.1-C.42 ‘Review of laser based accelerators’ Photocopy of manuscript transparencies with typescript front matter. ‘INFN-Laboratori Nazionali di Workshop, Frascati 25 September - Frascati. CAS-ECFA-INFN 1 October 1984’. ‘Future accelerators for high energy physics. What are the problems?’ July 1985 Photocopy of manuscript transparencies; 3pp typescript summary. The summary explains the paper was ‘presented at the International Energy Physics, Bari, July 1985’. Europhysics Conference on High ‘Accelerators for the Future. Problems and challenges’ August 1985 to CERN in their 1985-1986 ‘Accelerators, microwave tubes and lasers’ Photocopy of manuscript and typescript transparencies. Photocopy of manuscript transparencies. ‘CAS Colloquium, CERN, Aug 21 1985’ ‘The physics of particle acceleration’ June 1986 Lecture series delivered Academic Training Programme. Photocopy of manuscript transparencies for series of five lectures. October 1987. ‘The need and use of plasmas as focusing devices for particle beams’ Photocopy of manuscript transparencies with typescript front matter. Given at CERN Workshop on Plasma Focusing, Capri, 1-3 February 1987 October 1987 J.D. Lawson NCUACS 173/4/09 Lectures, C.1-C.42 ‘First thoughts on Naples beat-wave experiment’ April 1989 Photocopy of manuscript transparencies. ‘Prepared Laboratory], April 13-14 1989’. meeting for at RAL [Rutherford Appleton ‘Particle-photon interactions’ April 1989 Photocopy of manuscript transparencies. ‘CAS/DL course Synch. Rad. FELS Chester April 1989’. ‘An approach to some quantum mechanical concepts’ Duplicated manuscript notes for series of two lectures. ‘Electromagnetism’ C.34-C.39 ILLUSTRATIVE MATERIAL C.34-C.36 Photographs ‘Beams - some fundamental constraints’ Duplicated manuscript notes for series of six lectures. Photocopy of manuscript transparencies with typescript front matter. 10 photographs. ‘Plot of X-Y space’ and similar C.34 Found in Lawson’s envelope. J.D. Lawson NCUACS 173/4/09 Lectures, C.1-C.42 Equipment in the Rutherford Appleton Laboratory Found in Lawson's envelope. 5 photographs. Mounted photographs for creating overhead projector Apparently transparencies. used 5 sheets. Transparencies Poster on investigating ‘limitations to high current beam transport systems’ Manuscript. C.40-C.42 NOTICES 1957-1997 notices and abstracts of Manuscript figures Contents of Lawson’s folder: lectures and talks to be given by Lawson. 3 folders. J.D. Lawson NCUACS 173/4/09 SECTION D VISITS AND CONFERENCES, D.1-D.21 21956-1989 This section presents Lawson’s material (chiefly reports) on visits made over the period 1957-1989. It is the contents of two folders labelled ‘Conferences’ and ‘More interesting visits made’, though as material contained therein overlapped in terms of both content and date, they are presented here in The material does not include papers given at meetings. a single sequence. the all Lawson’s travel and conference attendance is Not represented here, evidence of other travel is represented by drafts of lectures in sections B and C. Visit to the USSR, 16-25 September 1957 21956, 1957 Notes on the visit by Lawson and W. Walkinshaw, 5pp duplicated item ?from visit to USSR 1956. of autographed photocopy typescript; The notes on the visit are AERE reference HAG/GEN/3. The autographed item bears the signature of Lawson, along with colleagues T.G. Pickavance, M. Snowden and others (including Russians). Visit to Canada and the USA, February-March 1967 Report by Lawson, 14pp duplicated typescript. Report on conference by Lawson, 6pp typescript + tables. Los Angeles Conference on Sector Focused Cyclotrons, April 1962 Lawson principally visited North America to attend the US National Accelerator Conference, Washington DC. Here he spoke on ‘Beam measurements in the Harwell Variable Energy Cyclotron’. Report, 5pp typescript, with letter from Science Research Council covering ‘introductory paragraph’ to the report by Sir Brian Flowers. International Seminar on Physics, Tbilisi, Georgia, USSR, 5-7 September 1969 Perspectives in High Energy J.D. Lawson NCUACS 173/4/09 Visits and conferences, D.1-D.21 International Cyclotron Conference, St Catherine’s Fifth College Oxford, 17-20 September 1969 Photocopy of Lawson’s concluding remarks. Visit to the USSR, 24 May-6 June 1970 Itinerary, correspondence. Lawson visited colleagues at various research centres in the USSR. Opening of Villigen, Switzerland, 4 October 1974 Institute Swiss the of Nuclear Research, Programme, annotated by Lawson, ‘I was on advisory group to choose injector cyclotron - a very controversial matter!’ Visit to Israel, 9-23 May 1976 to attend the 9th lon School Summer principally visited International Electromagnetic Notes on visit, 2pp photocopy typescript. Israel Lawson International on_ Separators and Related Sources. Conference Report on first part of the Summer School and Conference by Lawson, 3pp typescript. and Christophilos Conference on Plasma Physics, Spetses, Greece, 20-30 July 1977 colleagues at various research centres and lectured. Itinerary, report by Lawson, 12pp typescript + appendices. Visit to Hungary, 21 May-2 June 1979 Lawson visited Hungary under the auspices of the Anglo- visited Hungarian Exchange Scheme. Cultural He J.D. Lawson NCUACS 173/4/09 Visits and conferences, D.1-D.21 D.11-D.13 Visit to China, 28 September-31 October 1980 to visit China at Lawson was invited of Professor Ch’en Chia-erh of Beijing University. Ch’en had been one of the first Chinese research students to study in the UK in the early 1960s and had worked in Lawson’s group Lawson visited colleagues and lectured in Beijing and Shanghai. Laboratory. Rutherford initiative the the at Correspondence including invitations Exercise book inscribed on front ‘Visit to China’ Used for notes on the visit, with visiting cards, photographs and other memorabilia taped or glued to pages. Report by Lawson, 13pp typescript. Visit to France and Germany, 11-18 February 1983 See also C.21. Report by Lawson, 6pp typescript. Report by Lawson, 7pp typescript. Lawson visited France and Germany to discuss work towards nuclear fusion. Workshop on Laser and Plasma Collective Accelerators, International Centre for Theoretical Physics, Trieste, Italy, 31 May-1 June 1983 Grenoble (see B.74). Lawson lectured at the University of Clemont-Ferrand and the French Physical Society at attended a meeting of Report, 2pp typescript + photocopies of meeting material. Visit to France, September 1983 J.D. Lawson NCUACS 173/4/09 Visits and conferences, D.1-D.21 Visit to USA, 3 October-2 November 1983 Report by Lawson, 4pp typescript. Lawson visited colleagues at a number of research centres in the USA. Meeting to review the program of United Sciences Inc, New York, USA, 26-27 January 1985 Report of meeting. Lawson was a member of the Blewett/Litton Committee appointed to review the proposed ‘MIGMA cell’. Visit to Japan, 13 March-29 April 1988 Report by Lawson, 4pp typescript. Lawson visited Japan at the invitation of colleagues at the Institute of Nuclear Study, Tanashi. For scientific papers from the visit see B.80, B.81. Visit to Romania, 28 August-11 September 1988 Report by Lawson, 9pp typescript + appendices. Visit to CERN, Switzerland, 26-27 January 1989 Lawson visited Romania under the auspices of the British Council at the formal invitation of Professor loan Ursu, National Council for Science and Technology. Report by Lawson, 2pp typescript. J.D. Lawson NCUACS 173/4/09 SECTION E SCIENTIFIC CORRESPONDENCE, E.1-E.33 1947-2005 It is This material is the contents of Lawson’s two folders of correspondence. a very partial record, for although both incoming and (copies of) outgoing correspondence are included, many of the letters record only one half of an exchange or are individual pieces from a clearly more extended sequence of correspondence. E.1-E.14 ‘CORRESPONDENCE UP TO 1980’ E.15-E.33 ‘CORRESPONDENCE AFTER 1980’ E.1-E.14 ‘CORRESPONDENCE UP TO 1980’ 1947-1979 Contents of Lawson’s folder so labelled. original, chronological, order. Presented in possible transfer to York, Armament H.C with Chiefly Research radiation from electron beams from synchrotrons. Pollock, General Schenectady, Laboratory, New 1950-1952 1947, 1949 Electrical Company on 1947 correspondence with D.G. Reid re ‘Yagi’ Array (with 1949 correspondence chiefly re calculations attached). Lawson’s. Research Establishment, to undertake unspecified research. Includes note and calculation on colliding electron beams Includes Lawson’s announcement ‘You may be interested to know that we ran up the x-band C.W. klystron for the first time yesterday and this morning obtained an output of over 900 watts’, with notes of congratulation. 1953-1954 1957-1959 J.D. Lawson NCUACS 173/4/09 Scientific correspondence, E.1-E.33 by Lawson and supplementary note arising by J.S Bell; Lawson’s synchrotron; correspondence with J.B. Adams, CERN, re instabilities. Soviet GeV note on 10 1960-1964 Includes copy correspondence between F.A. Vick and G. Vendryés (refers to role of Lawson in design of cyclotron at AERE Harwell). 1965-1966 Chiefly congratulations to Lawson on successful operation of the Variable Energy Cyclotron at the Rutherford High Energy Laboratory, December 1965-January 1966, and successful extraction of the first beam, July 1966. For commemorative material from the inauguration of the cyclotron, see A.16-A.20. 1967 1968 Includes notes (by Lawson) on visit by members of the British Oxygen Company to the Rutherford Laboratory, 4 January. Includes comments by Lawson on the Diplomatic Wireless Service proposal for the industrial application of electron beams; correspondence from B.W. Montague on collective ion acceleration referring to Lawson’s reports RHEL/M 144 and RHEL/M 152 (see B.62, B.63). Includes letter from S.D. Putnam re ion acceleration and Lawson believed the proposal made by the Diplomatic Wireless Service was interesting but required further work and was reluctant to become further involved in the project. 1971-1973 1969-1970 J.D. Lawson NCUACS 173/4/09 Scientific correspondence, E.1-E.33 Lawson’s summary of the localised pinch model, 2 August 1971; letter from P. Gratreau arising from Lawson’s paper ‘Self-consistent Vlasov description of relativistic electron ring equilibria’, Particle Accelerators vol 4 1972), 14 March 1973. 1974-1975 Includes correspondence responding to Lawson's lecture on laser accelerators April and May 1975 1977 Includes exchange with B. Schnitzer re research problem, 4 May, and letter to A.G. Hereward setting out Lawson’s research plans, 17 November. 1978 1979 and with the quality of which he E.15-E.33 ‘CORRESPONDENCE AFTER 1980’ Includes correspondence with M. Reiser, chiefly on heavy ion fusion, and letter to F.T. Cole with Lawson’s ‘Notes on emittance’, 26 July. Includes correspondence re article on the free electron laser in the New Scientist, for which Lawson had provided information was disappointed. original, chronological, order. Contents of Lawson’s folder so labelled. Presented in 1980-2005 J.D. Lawson NCUACS 173/4/09 Scientific correspondence, E.1-E.33 1981 Includes University of Maryland in October-November. Reiser, letter on forthcoming to M. visit to 1982 Includes correspondence on 1950s experiments on early betatron work in and accelerator physics and workshops. UK, the 1983 Sutter; Includes correspondence on beat wave accelerators, with D.F. European particle Committee on accelerators collaboration 2pp photocopy manuscript the and _ thoughts accelerators’, proposed for with in Future Lawson’s of of Accelerators; note particle ‘Some group study field the Also February-June 1984 August-December 1984 and correspondence with Chiefly re submission to the Kendrew Committee. correspondence on distributions in long beams. The Kendrew Committee was established to consider UK policy for particle physics and in particular to review the future of British participation in CERN. Includes exchange with D.P. Chernin re suppression of the negative mass instability R. Becker re comments on paper. main tasks. Includes exchange with P. Lapostolle re research problem; response to invitation to join CERN Advisory Panel on New Techniques for Particle Acceleration, with comments on 1985 J.D. Lawson NCUACS 173/4/09 Scientific correspondence, E.1-E.33 1986 Includes letter to J. Nation re his paper ‘A novel high field gradient accelerator’; letter from M. Sands re Lawson's 1968 Report RHEL/M144 (See B.62). June-August 1987 Includes letters expressing good wishes to Lawson on his retirement. September-December 1987 Includes letters expressing good wishes to Lawson on his retirement; correspondence with T. Jackson, Centre for Energy to European Parliament on nuclear fusion; letter to J. Mulvey on synchrotron design. Southbank Polytechnic, Studies, report re 1988 Bell: on Lawson’s revised entry on January-April 1989 May-December 1989 Includes ‘Charged-Particle Optics’ for the Encyclopedia of Physics (VCH Publishers); letter to A. Glover on Lawson's current work to ‘classify in a clear and fundamental way the essential features of all these devices in which radiation interacts with ensembles of charges’. Humphries’s draft book on Charged Particle Beams. particle as consultant to Ansaldo Includes letter acceleration; Ricerche. Letter A.M. correspondence R.B. Palmer commenting on January-August 1990 memories of J.S Sessler with S. Humphries commenting to with to invitation to act J.D. Lawson NCUACS 173/4/09 Scientific correspondence, E.1-E.33 July-October 1990 Chiefly exchange with G. Wustefeld on maser cooling of particle 1979 correspondence and papers exchanged with C. Rubbia. Lawson’s’ beams, with copies of 1992 Includes personal appreciation of Lawson’s work. 1993-1994 Includes reminiscences and appreciations of Lawson’s work. 1995-2005 Includes responses to Lawson’s historical recollections. J.D. Lawson NCUACS 173/4/09 INDEX OF CORRESPONDENTS ACADEMY OF SCIENCES OF THE USSR ADAMS, John Bertram ALFVEN, Hannes AMPHLETT, Colin B. ANSALDO RICERCHE APPLEYARD, Raymond K. ATKINSON, H. H. BAKER, David BEATRICE, [7] BECKER, Reinard BELL, John Stewart D.6 E.4 Eg E.6 PATE E. E.24 E.23 E.32 E19 E.4 See also E.28 E.8 E.14 BOGGASCH, E. BERENYI, D. BLASER, Jean P. EO; ead E2122 E29 E.4 E.6 E.4 BLEWETT, John P. BENNETT, Willard H. BURLEIGH, Richard J. BORAX CONSOLIDATED LTD E.5 ADVISORY PANEL ON NEW TECHNIQUES FOR PARTICLE ACCELERATION Ean E23; 2:26 CHAO, Alex CHARLTON, J. CAPPS, Richard H CERN CERN COURIER Index of correspondents 6) Ec e4) Elo, 16; Ga15) 23, 224) E272 2:24 E26 B79 E.6 J.D. Lawson NCUACS 173/4/09 CH’EN Chia-erh CHEN Yin bao CHERNIN, David P. CHEW, Geoffrey Foucar COCKCROFT, Sir John Douglas COIGNET, Guy COLE, Frank T CONTE, Mario CORKUM, Paul B. CSONKA, Paul L. DATTOLI, Giuseppe DOMB, Cyril DURAND, Alain EUROPEAN PARLIAMENT FARLEY, Francis J.M. FERRARI, Lawrence FINKELSTEIN, D FLANDERS, P. H. FLEROV, G.N. EUROPEAN COMMITTEE FOR FUTURE ACCELERATORS SCIENTIFIC AND TECHNOLOGICAL OPTIONS ASSESSMENT FURMAN, Miguel FONDS NATIONAL DE LA RECHERCHE SCIENTIFIQUE, BRUSSELS, BELGIUM FLOWERS, Brian Hilton, Baron FRY, Donald William J.D. Lawson NCUACS 173/4/09 GAJEWSKI, Ryszard GONELLA, Luigi GOVER, Avi GRATREAU, P. Index of correspondents Eo) E16 EG E23), E725 E.10 GREAT BRITAIN AND NORTHERN IRELAND CENTRAL OFFICE OF INFORMATION MINISTRY OF SUPPLY ARMAMENT RESEARCH ESTABLISHMENT GRUNDER, Hermann HAAS, F. HANCOX, R HENIZ, Werner HERMANN, Armin HERLOFSON, Nicolai HUGHES, Vernon W. HEINDLER, Manfred HARMS, Archie A. HARVIE, R.B.R.-S. HAUS, Hermann A HEREWARD, A.G. (‘Hugh’) JACKSON, Tim INSTITUTION OF ELECTRICAL ENGINEERS RUGBY SUB-CENTRE HULBERT, John A HUSSEY, Trevor Index of correspondents J.D. Lawson NCUACS 173/4/09 JAMESON, R.A. JOHO, Weinrer KAPTIZA, S.P. KINGMAN, Sir John Frank Charles KNEUBUHL, Fritz LANZL, Lawrence H LAPOSTOLLE, Pierre LAU; Yaya LAURIE, Peter LEWIS, Wilfrid Bennett LIDSKY, Lawrence M. = 2 2 e 24; E26 E.26, E.30 EVs E.10 See also E.7 eal LIGOU; J. LUGANSKY, L.B. McNALLY, J. Rand, Jr ?MAHL, Dieter McDONALD, Kirk McLEAN, G.A. LOHMANN, A. LOVE, Allan W. MEER, Simon van der E20) E24. 6.27, MULDOON, Ciara Aisling E.8 A.4-A.9 MONTAGUE, Bryan W. MOON, Philip Burton MIZUNO, Koji MOTZ, H. MULVEY, John Index of correspondents J.D. Lawson NCUACS 173/4/09 MURPHY, James B. NABLO, Sam V. NAIMI, Taha T. AL- NATION, John NATIONAL GEOGRAPHIC SOCIETY EDUCATIONAL FILMS NATURE NEMES, G. NEW SCIENTIST NUCLEONICS OBAYASHI, Atsuko and Hamo =:25) 26 a9 Ee 19Re SZ E423. 27, E.5 E29 ES) Ee 2i/, Ee POLLOCK, Herbert C POWELL Cecil Frank PUTNAM, Sidney D. RABINOVICH, M. PALMER, R. B. PALOCZ, Istvan PETERSON, Jack PICKAVANCE, Thomas Gerald PEASE, Rendel Sebastian (‘Bas’) E.5 RAMAKRISHNAN, Alladi D.6 E:9 E.10 Ele 2 Ed ext ROSENFELD, Arthur H. elt, Gale#e 16) £19 RAUDORF, W.R. REICH, Herbert REID, DG REISER, Martin J.D. Lawson NCUACS 173/4/09 Index of correspondents ROWLANDS, George RUBBIA, Carlo RUTHERFORD APPLETON LABORATORY Ets E237E.29 A.15, A.22 SABCHEVSKI, S. SALAM, Mohammed Abdus SAMETBAND, Moises J. SANDS, Matt SANDERSON, Allan SCHNIZER, Bernhard SCHUMACHER, B.W. SCIENCE RESEARCH COUNCIL SELIGMAN, J. E32 Eat ES Be E11 D.4 E.4 E.4 Eig As SMITH, Glenn S. EV E26. o2. et0o SMITH, Lloyd SNOWDEN, M. E22 E.33 20 E.4 SESSLER, Andrew Marienhoff SMITH, Sir Christopher Hubert LLEWELLYN SERVICES ELECTRONICS RESEARCH LABORATORY EXTENSION (ADMIRALTY), HARLOW, ESSEX STANDARD TELEPHONES AND CABLES LTD Ean E22 TAKEUCHI, Satoshi Ee. E.30 Es E.6 E15;E06 STOVELL, Jim E. STRZALKOWSKI VALVE DIVISION SUTTER, David F. TAGLIATERRI, G. TAKEDA, Seishi Index of correspondents J.D. Lawson NCUACS 173/4/09 TENG, Lee TEODORESCU, I.E. THIRRING, Walter THOMPSON, D J (‘Jerry’) THOMSON, J. TIGNER, Maury ele eG: UNITED KINGDOM ATOMIC ENERGY AUTHORITY USPEKHI FIZICHESKIKH NAUK VARLEY, Derek VENDRYES, G. VICK, Sir (Francis) Arthur Eo E.5 E:o VONBERG, Derek D. EG E.20 E.9 Sg} EC) le WILSON, Perry B. WITALIS, Erik WILSON, E.J.N. WILSON, Martin WANGLER, Tom P. WILLMOTT, John C. E.16 E33 E.19 WELLCOME TRUST WILKINSON, Sir Denys Haigh ZUCKER, Martin WUSTEFELD, Gode YONAS, Gerold ZELBY, Leon W.