!! !! !!\\\ !!\\\ !!\ !! !! \\ !! \\ !! \\ !! !! // !! // !! \\ !! !!/// !!/// !! \!! !! !! !! !! !! !! Prepared at the NATIONAL SUPERCONDUCTING CYCLOTRON LABORATORY Michigan State University, East Lansing, Michigan 48823-1321 Vol. 15 No. 3 3/1/96 Communicate all comments and questions, and for each preprint you produce, send a copy to: Dr. Betty Tsang at the NSCL. Electronic mail subscription of NPP is available. Send inquiry to TSANG@NSCL.NSCL.MSU.EDU Current and previous versions are also available via anonymous ftp at 35.8.32.44 in the /pub/preprints directory and on the World Wide Web at ftp://www.nscl.msu.edu/pub/preprints Table of Contents: ------------------ Accelerator Physics Astrophysics Exotic Nuclei General Nuclear Theory Heavy-Ion Reaction Theory High Energy Heavy-Ion Reactions (E/A>20 MeV) Instrumentation Nuclear Structure -- Experimental & Theoretical Photonuclear and Electron Physics Relativistic Heavy-Ion Reactions Miscellaneous ================================================================ Accelerator Physics ================================================================ Present and Future Radioactive Beam Studies at Ganil: From SISSI to Spiral D. Guerreau; sc: GANIL; da: 2/27/96; dn: GANIL P 96 04; NSCL# 3747 ================================================================ Astrophysics ================================================================ Baryonic Dark Clusters in Galactic Halos F. De Paolis, G. Ingrosso et al.; sc: PSI; da: 2/23/96; dn: PSI PR-96-02; NSCL# 3703 Microlensing Implications for Halo Dark Matter P. Jetzer and E. Masso; sc: PSI; da: 2/23/96; dn: PSI-PR- 96-01; pb: 2nd workshop on "The dark side of the Universe: experimental efforts and theoretical frameworks", Rome, November 13- 14, 1995; NSCL# 3702 ================================================================ Exotic Nuclei ================================================================ Elastic Scattering of He6 and its Analysis Within a Four-Body Eikonal Model J. S. Al-Khalili, M.D. Cortina-Gil et al.; sc: GANIL; da: 2/13/96; dn: GANIL P 96-01; pb: Phys. Lett. B; NSCL# 3689 He6 and Neutron Momentum Distributions From He8 in Nuclear Break-Up in Reactions at 240 MeV/u T. Nilsson, F. Humbert et al.; sc: GSI; da: 2/13/96; dn: GSI-Preprint-96-04; pb: Nucl. Phys. A; NSCL# 3690 Low Energy Strength in Low-Multipole Response Function of Nuclei Near Neutron Drip Line I. Hamamoto and H. Sagawa; sc: LUIT; da: 2/9/96; dn: Lund-- MPh-96/01; NSCL# 3687 Quasielastic Scattering of Li9 on C12 M. Zahar, M. Belbot et al.; sc: NDAM; da: 2/20/96; NSCL# 3699 Search for the Signature of a Halo Structure in the p(He6,Li6)n Reaction M.D. Cortina-Gil, P. Roussel-Chomaz et al.; sc: GANIL; da: 2/7/96; dn: GANIL-P-95-29; NSCL# 3681 Subcoulomb Disassociation of B8 J.D. Hinnefeld; sc: NDAM; da: 2/20/96; NSCL# 3697 ================================================================ General Nuclear Theory ================================================================ Applying Inversion Techniques To Understanding Nucleus-Nucleus Potentials R.S. Mackintosh and S.G. Cooper; sc: OPEN; da: 2/16/96; dn: OUPD9511; pb: INPS-95, Bombay, India, Dec.18-22, 1995.; NSCL# 3693 Hard Exclusive Scattering in QCD T. Gousset and B. Pire; sc: CEA; da: 2/26/96; dn: DAPNIA/SPhN 95-54; NSCL# 3709 Quantum Mechanical Liouville Model With Attractive Potential H.Kobayashi and I. Tsutsui; sc: INS; da: 2/27/96; dn: INS- Rep.-1124; Email: kobayasi@ins.u-tokyo.ac.jp; NSCL# 3728 Realistic Interactions and Dilepton Production of PP-Collisions F. deJong and U. Mosel; sc: GIES; da: 2/23/96; NSCL# 3701 ================================================================ Heavy-Ion Reaction Theory ================================================================ Chaoticity and Dissipation of Nuclear Collective Motion in a Classical Model M. Baldo, G.F. Burgio, et al.; sc: INFN; da: 2/23/96; dn: INFNCT/01-96; pb: XXXIV Winter Meeting on Nuclear Physics, Bormio, January 22-27, 1996; Email: Username@ct.infn.it; NSCL# 3705 Determination of In-Medium Nucleon-Nucleon Cross Section From the Data of Proton-Induced Reaction Cross-Section E. I. Tanaka, H. Horiuchi, A.Ono; sc: KYOTO; da: 2/9/96; dn: KUNS 1364; NSCL# 3685 Non-Equilibrium Modification of the Nuclear Equation of State George Fai and Pawel Danielwicz; sc: NSCL; da: 2/20/96; dn: MSUCL-1015; NSCL# 3694 ================================================================ High Energy Heavy-Ion Reactions (E/A>20 MeV) ================================================================ Direct Measurement of Dissipation in the Cl35 + C12 Reaction at 43 MeV/Nucleon L. Beaulieu, Y. Larochelle, et al.; sc: TASCC; da: 2/7/96; dn: TASCC-P-96-2; pb: Phys. Rev. Lett.; Email: TASCC@CRL.AECL.CA; NSCL# 3679 Pionic Fusion of Heavy Ions D. Horn, G.C. Ball et al.; sc: TASCC; da: 2/7/96; dn: TASCC-P-96-1; pb: Phys. Rev. Lett.; Email: TASCC@CRL.AECL.CA; NSCL# 3678 ================================================================ Instrumentation ================================================================ A Large-acceptance Spectrometer TAGX for Photoreaction Studies at the 1.3-GeV Tokyo Electron Synchrotron K. Maruyama, G. Garino et al.; sc: INS; da: 2/27/96; dn: INS-Rep.-1129; pb: Nucl. Instr. & Meth. A; NSCL# 3729 A New Monitoring System for the Photon Spectrometer LEDA in the WA98 Experiment T. Peitzmann et al.; sc: IFKM; da: 2/20/96; dn: IKP-NS- 96/0101; NSCL# 3696 A Real-time Data-Acquisition and Analysis System With Distributed UNIX Workstations H. Yamashita, K. Miyamoto et al.; sc: INS; da: 2/27/96; dn: INS-Rep.-1130; pb: Nucl. Instr. & Meth. A; NSCL# 3731 A Study of Relativistic Charged Particle Identification by Primary Cluster Counting G. Malamud, A. Breskin et al.; sc: WEIZ; da: 2/7/96; dn: WIS-95/38/Aug-PH; pb: Nucl. Instr. & Meth. A; Email: gmalamud@cernvm.cern.ch; NSCL# 3682 ================================================================ Nuclear Structure -- Experimental & Theoretical ================================================================ A New Measurement of the Spin-Dependent Structure Function g1(x) of the Deuteron The Spin Muon Collaboration (SMC); sc: CEA; da: 2/26/96; dn: DAPNIA/SPhN 95-39; pb: Phys. Lett. B; NSCL# 3727 Alpha and Exotic Decays To Pb210 Daughter States A.C. Merchant, A.Guglielmetti; sc: OXFORD; da: 2/5/96; dn: OUNP-96-04; pb: Nucl. Phys. A; NSCL# 3675 B7(p, gamma)B8 Revisited C.A. Bertulani; sc: GSI; da: 2/13/96; dn: GSI-Preprint-05- 96; NSCL# 3691 Shell Model Monte Carlo Methods S.E. Koonin, D.J. Dean et al.; sc: WKRL; da: 2/23/96; dn: nucl-th/9602006; NSCL# 3700 The Giant Dipole Resonance in Hot Sn Nuclei D. Pierroutsakou, F. Auger et al.; sc: CEA; da: 2/26/96; dn: DAPNIA/SPhN 95-41; pb: Nucl. Phys. A; NSCL# 3725 The Role of Nucleon Structure in Finite Nuclei P.A.M. Guichon, K. Saito et al.; sc: CEA; da: 2/26/96; dn: DAPNIA/SPhN 95-51; pb: Nucl. Phys. A; NSCL# 3712 ================================================================ Photonuclear and Electron Physics ================================================================ Activities of DAPNIA/SPhN in Two Nucleon Emission Photoreactions J.M. Laget; sc: CEA; da: 2/26/96; dn: DAPNIA/SPhN 95- 44; pb: Second Workshop on Electromagnetically Induced Two- Nucleon Emission, GENT, Belgium, May 17-20, 1995; NSCL# 3722 Electromagnetic Production of Associated Strangeness J.-C. David, C. Fayard et al.; sc: CEA; da: 2/26/96; dn: DAPNIA/SPhN 95-52; pb: Phys. Rev. C; NSCL# 3711 Kaon Form Factor and Strangeness Electroproduction J.C. David, C. Fayard et al.; sc: CEA; da: 2/26/96; dn: DAPNIA/SPhN 95-53; pb: Baryons' '95 Conference in Santa Fe, New Mexico, October 4, 1995; NSCL# 3710 Neutral Meson Photoproduction in SUf(3) xPT. (I): gamma N --> Pi 0 N M.K. Bnaerjee and J. Milana; sc: UMD; da: 2/12/96; dn: PP#96-062; pb: Phys. Rev. D; NSCL# 3688 Nodal Trajectories of Spin Observables and Kaon Photoproduction Dynamics B.Saghai and F. Tabakin; sc: CEA; da: 2/26/96; dn: DAPNIA/SPhN 95-48; pb: Phys. Rev. C; NSCL# 3713 ================================================================ Relativistic Heavy-Ion Reactions ================================================================ Towards a New Strategy of Searching for QCD Phase Transition in Heavy Ion Collisions M. Ploszajczak, A.A. Shanenko et al.; sc: GANIL; da: 2/7/96; dn: GANIL-P--95-28; NSCL# 3680 ================================================================ Miscellaneous ================================================================ Experimental Prospects for CP Violation in B-Meson Decays T. Nakada; sc: PSI; da: 2/23/96; dn: PSI PR-96-03; NSCL# 3704 <><><><><><><><><><><><><><><><><><><><><><><><><><><> Source Code Addresses: <><><><><><><><><><><><><><><><><><><><><><><><><><><> CEA Center d'Etudes Nucleaire Saclay F-91190 Gif-sur-Yvette France GANIL Laboratoire GANIL Boite Postale No. 5027 F-14021 Caen Cedex France GIES Universitat Giessen Heinrich-Buff-Ring 16 D-6300 Giessen Germany GSI Gesellschaft fur Schwerionforschung Postfach 11 05 52 D-64220 Darmstadt Germany IFKM Institut fur Kernphysik Universitat Munster Wilhelm-Klemm-Str. 9, 4400 Munster Germany INFN INFN Laboratorio Nazionale del Sud Servizio Documentaz 95123 Catania Italy INS Institute for Nuclear Study University of Tokyo Midori-cho Tanashi Tokyo 188 Japan KYOTO Department of Physics Kyoto University Kyoto 606 Japan LUIT Department of Mathematical Physics Lund Institute of Technology S-22007 Lund Sweden NDAM Department of Physics University of Notre Dame Notre Dame, IN 46556 USA NSCL National Superconducting Cyclotron Laboratory Michigan State University East Lansing, MI 48824-1321 USA OPEN Department of Physics Open University Milton Keynes UK MK7 6AA OXFORD Nuclear Physics Laboratory 1 Keble Road Oxford England OX1 3RH PSI Paul Scherrer Institute CH-5232 Villigen PSI Switzerland TASCC T A S C C Chalk River Nuclear Laboratories Chalk River ON Canada K0J 1J0 UMD Departments of Physics & Astronomy University of Maryland College Park MD 20742 USA WEIZ The Weizmann Institute of Science Department of Particle Physics 76100 Rehovot Israel WKRL W.K. Kellog Radiation Laboratory California Institute of Technology Pasadena, CA 91125 USA