!! !! !!\\\ !!\\\ !!\ !! !! \\ !! \\ !! \\ !! !! // !! // !! \\ !! !!/// !!/// !! \!! !! !! !! !! !! !! Prepared at the NATIONAL SUPERCONDUCTING CYCLOTRON LABORATORY Michigan State University, East Lansing, Michigan 48823-1321 Vol. 14 No. 5 5/2/95 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 35.8.32.110 in the /pub/preprints directory, and on the World Wide Web at http://pads1.pa.msu.edu/nuclear/NSCL.htm Write to source address to request preprint Table of Contents: ------------------ Astrophysics Elastic Scattering - Experimental & Theoretical Exotic Nuclei General Nuclear Theory Heavy-Ion Reaction Theory High Energy Heavy-Ion Reactions (E/A>20 MeV) Instrumentation Light Ion Reactions -- Experimental & Theoretical Low Energy Heavy-Ion Reactions (E/A<20 MeV) Nuclear Structure -- Experimental & Theoretical Physics with Pions, Hyperphysics Miscellaneous ================================================================ Astrophysics ================================================================ Implications of the Gallex Source Experiment for the Solar Neutrino Problem. N. Hata and W. Haxton; sc: OSU; da: 4/23/95; dn: OSU-TA- 3/95; NSCL# 2946 Progress and Prospects in Neutrino Astrophysics. J.N. Bahcall, K. Lande, R.E. Lanou, et al; sc: IASP; da: 4/23/95; dn: IASSNS-AST 95/20; pb: Nature; NSCL# 2944 The Solar Neutrino Problem. Wick Haxton; sc: INTW; da: 4/23/95; dn: INT95-00-89; NSCL# 2945 ================================================================ Elastic Scattering - Experimental & Theoretical ================================================================ Elastic and Inelastic Scattering of Heavy Ions Between 10 and 100 A.MeV. P. Roussel-Chomaz, N. Alamanos, P. Delbourgo-Salvador; sc: GANIL; da: 4/11/95; dn: GANIL P 95 09; pb: Invited talk at the XXXIII International Winter Meeting on Nuclear Physics, Bormio, Italy 23-28 Jan, 1995; NSCL# 2927 ================================================================ Exotic Nuclei ================================================================ Pion Reactions as a Probe of Exotic Nuclei. A. C. Hayes; sc: TASCC; da: 4/5/95; dn: TASCC-P-95-8; pb: Comments in Nuclear and Particle Physics; Email: TASCC@CRL.AECL.CA; NSCL# 2917 ================================================================ General Nuclear Theory ================================================================ A Higgs-Free Model for Fundamental Interactions Part I: Formulation of the Model. M. Pawlowski and R. Raczka; sc: SINS; da: 4/5/95; dn: SINS- 1P/VIII/1995; Email: PAWLOWSK@fuw.edu.pl; NSCL# 2914 A Higgs-Free Model for Fundamental Interactions Part II: Predictions for Electroweak Observables. M. Pawlowski and R. Raczka; sc: SINS; da: 4/23/95; dn: SINS-2P/VIII/1995; Email: PAWLOWSK@fuw.edu.pl; NSCL# 2913 Up-Down Quark Mass Difference Effect in Nuclear Many-Body Systems. S. Nakamura, K. Muto, M. Oka, et al; sc: INS; da: 4/3/95; dn: INS-Rep. -1091; NSCL# 2904 ================================================================ Heavy-Ion Reaction Theory ================================================================ First Order Phase Transitions in Nuclei. A. Guarnera, B. Jacquot, Ph. Chomaz, et al; sc: GANIL; da: 4/23/95; dn: GANIL P 95 05; pb: XXXIIIrd International Winter Meeting on Nuclear Physics, Bormio, Italy 23-28 Jan, 1995; NSCL# 2942 Quantal Effects on Growth of Instabilities in Nuclear Matter. S. Ayik, M Colonna, Ph. Chomaz; sc: GANIL; da: 4/23/95; dn: GANIL P 95 06; pb: XXXIIIrd International Winter Meeting on Nuclear Physics, Bormio, Italy 23-28 Jan, 1995; NSCL# 2940 ================================================================ High Energy Heavy-Ion Reactions (E/A>20 MeV) ================================================================ Angular Momentum Transfer in Peripheral Reactions at Intermediate Energies. J. Colin, G. Bizard, D. Durand, et al; sc: LPC-CAEN; da: 4/10/95; dn: LPCC 95-07; pb: Nucl. Phys. A; NSCL# 2926 Evidence for the Reducibility of Multifragment Emission to an Elementary Binary Emission in Xe - Induced Reactions. K. Tso, L. Phair, N. Colonna, et al; sc: LBL; da: 4/6/95; dn: LBL-36858; pb: Phys. Lett. B; NSCL# 2924 Evolution of Reaction Mechanisms in Symmetrical Nucleus-Nucleus Collisions as a Function of the Total Mass of the System from 25 to 74 MeV/u. V. Metivier, R. Bougault, J.L. Charvet, et al; sc: LPC-CAEN; da: 4/5/95; dn: LPCC 95-06; pb: XXXIIIrd International Winter Meeting on Nuclear Physics, Bormio, Italy 23-28 Jan, 1995; NSCL# 2919 Formation and Decay of Hot Nuclei in the Zn64 + Ti(nat) and Ar36 + Al27 Reactions at Intermediate Energies. J. C. Steckmeyer, A. Kerambrun, J.C. Angelique, et al; sc: LPC- CAEN; da: 4/5/95; dn: LPCC 95-08; pb: Inv. Talk at the ACS Nuclear Chemistry Award Symposium in Honor of Prof. J.B. Natowitz, Anaheim, CA, USA April 2-7 1995; NSCL# 2918 On the Measurement of Azimuthal Distributions in Nucleus-Nucleus Collisions. Y.-K. Ollitrault; sc: CEA; da: 4/3/95; dn: T95/022; pb: Phys. Lett. B; NSCL# 2912 Quasi-Projectile Breakup Evolution from 24A to 70A MeV. R. Roy, M. Samri, L. Beaulieu, et al; sc: TASCC; da: 4/5/95; dn: TASCC-P-95-6; pb: Proceedings of the XXXIII International Winter Meeting on Nuclear Physics, Bromio, Italy, Jan. 23-28, 1995; Email: TASCC@CRL.AECL.CA; NSCL# 2915 ================================================================ Instrumentation ================================================================ A Spin Refrigerator Polarized Target for Nuclear Physics Experiments. J. Sowinski and L.D. Knutson; sc: IND; da: 4/3/95; NSCL# 2910 Development of Silicon Drift Detectors for Strangeness Measurements. G. Odyniec, et al; sc: LBL; da: 4/20/95; dn: LBL-36908; pb: Proceedings of the Strangeness 1995 Workshop, Tuscon, AZ, USA, Jan 4-6, 1995.; NSCL# 2938 ================================================================ Light Ion Reactions -- Experimental & Theoretical ================================================================ Hot Nuclei in 475 MeV, 2 GeV Proton and 2 GeV He3 Induced Reacions. X. Ledoux, H.G. Bohlen, J. Cugnon, et al; sc: GANIL; da: 4/23/95; dn: GANIL P 95 08; pb: XXXIIIrd International Winter Meeting on Nuclear Physics, Bormio, Italy 23-28 Jan, 1995; NSCL# 2943 Radiative Capture of Polarized Neutrons by Polarized Protons at Tn = 183 MeV. G. Xu, S.F. Pate, C. Bloch, et al; sc: IND; da: 4/3/95; NSCL# 2909 ================================================================ Low Energy Heavy-Ion Reactions (E/A<20 MeV) ================================================================ Alpha-Particle Induced High-Energy Gamma-Ray Yields from Light Elements. R.K. Heaton, H.W. Lee, B.C. Robertson, et al; sc: LBL; da: 4/3/95; dn: LBL-36795; pb: Nucl. Instr. & Meth. B; NSCL# 2911 =============================================================== Nuclear Structure -- Experimental & Theoretical ================================================================ A Schematic Model of a 6-Alpha Chain State. W.D.M. Rae and A.C. Merchant; sc: OXFORD; da: 4/10/95; dn: OUNP-95-08; pb: Phys. Rev. Lett.; NSCL# 2925 Dependence of Gamow-Teller Beta+ -Decay of Zr80, Sr76 and Kr72 on Nuclear Shape. I. Hamamoto and X. Z. Zhang; sc: LUIT; da: 4/12/95; dn: LUND-MPh-95/04; NSCL# 2931 Giant Resonances in a Non-linear Anharmonic Approach. C. Volpe, F. Catara, Ph. Chomaz, et al; sc: GANIL; da: 4/23/95; dn: GANIL P 95 07; pb: XXXIIIrd International Winter Meeting on Nuclear Physics, Bormio, Italy 23-28 Jan, 1995; NSCL# 2941 Nuclear Structure Studies from Reaction Induced by Radioactive Nuclear Beams. I. Tanihata; sc: RIKEN; da: 4/11/95; dn: RIKEN-AF-NP- 186; pb: Progress of Nuclear and Particle Physics; Email: username@rikvax.riken.go.jp; NSCL# 2928 Strong Population of a Superdeformed Band in Eu142. S.M. Mullins, S. Flibotte, G. Hackman, et al; sc: TASCC; da: 4/5/95; dn: TASCC-P-95-7; pb: Phys. Rev. C; Email: TASCC@CRL.AECL.CA; NSCL# 2916 ================================================================ Physics with Pions, Hyperphysics ================================================================ Kappa- 2pi Decay in the Nambu-Jona-Lasinio Model. M. Takizawa, T. Inoue and M. Oka; sc: INS; da: 4/3/95; dn: INS-Rep. -1089; pb: Prog. Theor. Phys. Suppl.; NSCL# 2902 Pi (-) -C12 Elastic Scattering Above the Delta-Resonance. T. Takahashi, H. Sakaguchi, K. Aoki, et al; sc: INS; da: 4/3/95; dn: INS-Rep. -1092; pb: Phys. Rev. C; NSCL# 2905 ================================================================ Miscellaneous ================================================================ QCD Mechanisms for Double Quarkonium and Open Heavy Meson Hadroproduction. R. Vogt; sc: LBL; da: 4/20/95; dn: LBL-36755; pb: Nucl. Phys. B; NSCL# 2939 <><><><><><><><><><><><><><><><><><><><><><><><><><><> 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 IASP Institute for Advanced Study Princeton, NJ 08540 IND Department of Physics Indiana University Bloomington, Indiana 47405 USA INS Institute for Nuclear Study University of Tokyo Midori-cho Tanashi Tokyo 188 Japan INTW Institute for Nuclear Theory University of Washington Seattle, Washington 98195 LBL Lawrence Berkeley Laboratory 1 Cyclotron Road Berkeley CA 94720 LPC-CAEN Laboratoire de Physique Corpusculaire ISMRA Boulevard Marechal Juin 14050 Caen Cedex, France LUIT Department of Mathematical Physics Lund Institute of Technology S-22007 Lund Sweden OSU Dept. of Physics, Ohio State University Columbus, OH 43210 OXFORD Nuclear Physics Laboratory 1 Keble Road Oxford England OX1 3RH RIKEN The Institute of Physical and Chemical Research 2-1 Hirosawa Wako, Saitama 351-01 Japan SINS Soltan Inst. for Nucl. Studies Warsaw, Poland TASCC T A S C C Chalk River Nuclear Laboratories Chalk River ON Canada K0J 1J0