Fifth International Conference on High-Energy Physics and Nuclear Structure
Total Page：16
File Type：pdf, Size：1020Kb
Fifth international Conference on High-Energy Physics and Nuclear Structure Uppsala, Sweden, 18-22 June 1973 CONTRIBUTED PAPERS Editors: S Dahlgren 0 Sundberg G Tibell Ten years ago the first international conference on High Energy Physics and Nuclear Structure was organized atCERN, jointly by CERN and the Weizmann Institute. After meetings in Rehovot (1967), New York (1969) and Dubna (1971) the turn has come to Uppsala for conference number five in the series. The interest in the field covered by this type of conferences, on the borderline between high-energy physics and nuclear structure physics, seems to persist and we present in this volume a large number of papers submitted to the Uppsala conference. By and large the division into chapters follows the evolution of the conference program. The conference was organized by an International Advisory Committee in con- junction with a Swedish Organizing Committee, the latter with headquarters at the Gustaf Werner Institute, University of Uppsala. Financial support for the organization has been obtained from the following IUPAP, the International Union of Pure and Applied Physics The Royal Swedish Ministry of Education and Cultural Affairs The Swedish Atomic Research Council The University of Uppsala The City of Uppsala The conference is also sponsored by the European Physical Society and the Swedish Physical Society. The organizers gratefully acknowledge the full support of the Rectors of the University of Uppsala, Professor T Segerstedt and of the Agricultural College of Sweden, Professor L Hjelm, for the local arrangements. Gunnar Tibell Conference Secretary G Backenstoss Karlsruhe L Bertocchi Tri este G E Brown K0benhavn K M Crowe Berkeley T E 0 Ericson CERN K Gottfied CERN P Radvanyi Orsay F Scheck Ziiri ch Yu Shcherbakov Dubna V G Solovyev Dubna J D Walecka Stanford D H Wilkinson Oxford ORGANIZING COMMITTEE S Dahlgren Uppsala A Johansson Uppsala S Kullander Uppsala 0 Sundberg Uppsala G Tibell Uppsala Conference Secretary H Tyren Uppsala Committee Chairman K E Bergkvist Stockholm I Bergstrbm Stockholm J Blomqvist Stockholm S Hultberg Stockholm T Berggren Lund G Jonsson Lund C-J Herriander CERN -ii- TABLE OF CONTENTS I ELEMENTARY PARTICLES Their properties and elementary interactions i 1.1 - A nucleon-nucleon potential that includes the effect of the A (1236) -AM Green and P Haapakoski 3 1.2 A field theoretical approach to nucleon-nucleon dynamics - G Turehetti . 4 1.3 - Elastic 7r p differential cross-section at 49 MeV -EG Avid, • D A Axens J Beveridge, G Duesdieker, L Fstauka, C H Q Ingram, R R Johnson, G Jones, D LePatourel* R Ortha M Salomon, W Westlund and L P Robertson 5 1.4 - Inelastic 230 MeV it p-interactions - Yu A Batusov, S A Bunyatov, G R Gulkanian and V M Sidorov 6 1.5 - Determination of irN scattering amplitudes and necessary measure- ments to reduce uncertainty of amplitudes - A Yokosawa 1 1.6 - Diftractive dissociation and hadron structure r H J Lubatti and K Moriyasu . „ 8 1.7 - Dif tractive dissociation of pions and neutrons at 15 GeV/c in •n d interactions -PL Bastien, L A Dunn, R Harris, H J Lubatti, K Moriyasu, W J Podolsky, H H Bingham, W B Fretter, W R Graves, L Stutte and G Yost 9 1.8 - da /dfi, oel tOt* and Re A (0) for elastic pp-scattering at pp PP 1-1000 MeV -IF Amirkhanov, 0 V Dunibrais, R Ya Zul 'karneev and Kh Murtazaev 10 1.9 - Excitation of unitary analog states - A Deloff and J Piekarz 11 1.10 - Some features of the A-N interaction deduced from hypernuclear y-transitions - A Bairiberger, M A Faessler, U Lynen, H Piekarz, J. Piekarz, J Pniewski, B Povh, H G Bitter and V Soergel 12 —ill- 1.11 - On the enhancement in Ap invariant mass spectrum near EN thres- hold in K-nucleus interactions at 3.5 GeV/c - B Badeiek, J Ste- paniak and P Zielvnski 13 1.12 - A measurement of the E magnetic moment - J D Fox, W C Lam, P D Barnes, R A Eisenstein, J Miller, R B Sutton, D A Jenkins, M Eakkause. J R Kane, B L Roberts, R E Welsh and A R Kvnselman 14 1.13 - A search for parity non conserving effects in the C(a,y) 0 reaction - E Bellotti, E Fiorini and P Negri 15 1.14 - Search for a parity-violating contribution to nucleon-nucleon scattering - D Nagle, C Hwang, N Jamie, P Lovoi, J MoKibhen, R Mischks, G Ohlsen, J Potter, R Stevens, P Debrunner, D Fritz, H Frauenfelder and L Sorensen 16 1.15 - Parity non conserving nuclear interaction and the second class axial current - M Chemtob and B Desplanques 17 1.16 - Parity violation in atoms in a renormalizabie theory of weak and electromagnetic interactions without neutral currents - C A Piketty 18 1.17 - Time-reversal violation via second-class current? - K Kubodera and M Rho 19 1.18 - Determination of the axial vector form factor in the radiative decay of the pion - G J Igo, N Chirapatpimol, M Dixit, M Nasser, J B Carroll, D Ortendahl, V Perez-Mendez and A Stetz 20 1.19 - Polarizability contributions to the neutron-electron amplitude at threshold - J Bernabeu and C Jarlskog 21 1.20 - Least squares adjustment of the coupling constants in nuclear beta decay - H Paul and A Kropf 22 1.21 - Determination of the A-hyperon-proton elastic scattering cross- section using the experimental results on the interactions of fast particles with carbon nuclei - B A Shahbazian, A A Timonina and N A Kalinina 23 -iv- I I 13 COHERENT PRODUCTION II. 1 - Naive view of high energy hadron-nucleus collisions - 14 A S Goldhaber 27 11.2 - Partial wave analysis of 3ir states coherently produced on nuclei - 15 Collaboration CERN-ETR-Imperial College-Milano 28 11.3 - Energy dependence of coherent production of three pions on nuclei between 9 and 15 GeV and comparison with diffractive three-pion production on hydrogen - P MHklemann3 K Freudenreiah3 F X Gentit, 16 G Bellini, M di Corato3 G Vegni3 C Bemporad, W Beusch* E Polgar3 D Websdalej P Astbuxy3 J G Lee and M Letheren 29 -12 — — + 12* 17 II. 4 - Measurement of 3ir mass spectrum in the reaction ir C —>IT IT IT C (4.44 MeV) - G Asaoli3 H R Barton* L £' Eolloway, L J Koester, 18 U E Rruse, L J Noduimanj J H Smith and R Wojslaw 30 11.5 - Coherent non-diftractive nuclear production processes - G FSldt 31 19 11.6 - Non-diagonal contributions to incoherent nuclear production pro- cesses - G Faldt 32 11.7 - Scattering, excitation and dissociation - A Malecki 33 20 j. .). -• II. 8 - Coherent production of K TT IT on nuclei and determination of the + + K ir ir~ -nucleon cross section - C Bemporad3 ft' Beusch, J P Dufeyt 21 E Polgav, D Websdale3 0 Zaimidorogat K Freudenreiah, F X Gentit, P Mtthlemann, P Astbury* J <? Lee and M Letheren 34 22 11.9 - The coherent interaction of high-energy protons with He - 2" Ekeldft A J Hers, E Hagberg3 S Kullandev, P C Bvuton3 C S Onrran, J K Davies3 S M Fisher3 F F Heymann3 D C Imrie and G J Lush 35 11.10 - P- He coherent scattering at 24 GeV observation of elastic scat- 23 tering and production processes by a missing mass method - Colla- boration Clermont-Fd-Lyon-Strasbqurg-CERN , 36 11.11 - Study of nuclear interactions of 200 GeV protons in emulsion - M Juric3 0 Adampvia, E M FxiedlSnder3 I Otterlund3 G Bamann3 37 R Devienne3 J Hebert, J Lory, CMeton3 D Sohune3 B Willot3B Charquet3 T$ai-CM3 G Baroni3 P Ctier, J P Massus3 R Kaiser3 J Pelliaer and G Rey -v- it. II. 12 - One pion coherent production in D-P interaction - R Batdini-Celio3 F L Fabbri and P Piaozza 38 11.13 - High-energy coherent interaction of deuteron.s on protons - J Banaigs, J Berger., L Goldzhal*L Vu Hai3 M Cotteveau, C Le Brun, F L Fdbbri and P Pioozza 59 11.14 - Unfolded phase shift analysis - G Albert and P Poropat 40 11.15 - ir Production on deuterium - G Albert and L Rosa 41 11.16 - High momentum tail in spectator distribution - G Albevi, M Gregorio and Z Thome 42 11.17 - Coherent particle production in nuclei and the diffraction exci- tation model - A Gw?tu and A Subramanian 43 11.18 - Incoherent particle production in nuclei and models for multi- particle production - A Subramanian, S Lai and P Vyas 44 Ilia NUCLEAR SCATTERING Pion interactions III.l - The interaction of 50 MeV ir with deuterons - D Axen3 G Duesdieker, L Felaaka, C B Q Ingvams R R Johnson, G Jonest D LePatoia?ela M Salomon, W Westlimd and L P Robertson 47 2 3 III. 2 - Model-independent determination of the coupling constants s He dp e 3 3 and B He He ir - S Dubnieka, 0 V Dwribvais and F Nichitiu 48 111.3 - On the possibility of determination of the coupling constant 3 3 ir He H - 0 V Dunibrais, F NioHtiu and Yu A Soherbakov 49 111.4 - Pion coupling constant and the He pion radius - V Z Kopeliovich 50 * 3 111.5 - Elastic scattering of ir mesons on He at 154 MeV - M Albuj T Besliu, I V Falomkin, R Garfagnini, M Kulyukinf V J Lyashenko, A Mihul, F Niahitiuj G Piraginoj G Ponteaorvo and Yu A Scherbakov 51 -vi- 111.6 - Application of accelerated convergence expansion for the phase shift analysis of the elastic ir-He scattering - 0 V Dumbvais, F Nichitiu and Yu A Saherbakov 52 111.7 - On the electromagnetic pion radius coming from ir~He scat- tering - F Nichitiu and lit A Schevbakov • 53 111.8 - Elastic scattering of ir mesons on He at 70 and 154 MeV - M AVbu3 T Besliu, I V Falomkin, R Gavfagnini, M M Kulyukin, V J Lyashenko, A Mihul, F Nichitiua G Piragino, G Pontecorvo and Yu A Soherbdkov • 54 111.9 - Total cross section for the double charge exchange reaction + 4 - ir + He ~> IT + 4 p at 100 MeV -IV Falamkin, C Georgesau, M M Kulyiikinj V J LyashenkOj A Hfhui, F Niahitiuj G Pivagino3 G Ponteaowoj A Sarapu and Yu A Saherbakov 55 III.