!! !! !!\\\ !!\\\ !!\ !! !! \\ !! \\ !! \\ !! !! // !! // !! \\ !! !!/// !!/// !! \!! !! !! !! !! !! !! Prepared at the NATIONAL SUPERCONDUCTING CYCLOTRON LABORATORY Michigan State University, East Lansing, Michigan 48824-1321 Vol. 17 No. 3 3/3/98 Communicate all comments and questions, and for each preprint you produce, send a copy to: Dr. Betty Tsang at the NSCL. Send inquiry to TSANG@NSCL.NSCL.MSU.EDU Current and previous versions are also available on the World Wide web at http://www.nscl.msu.edu/news/nscl_library/preprints Table of Contents: ------------------ Astrophysics Elastic Scattering - Experimental & Theoretical Exotic Nuclei Heavy-Ion Reaction Theory High Energy Heavy-Ion Reactions (E/A>20 MeV) Nuclear Structure -- Experimental & Theoretical Physics with Pions, Hyperphysics Radioactivity and Fission Miscellaneous ================================================================ Astrophysics ================================================================ Binary Brown Dwarfs in the Galactic Halo? F. De Paolis, G. Ingrosso et al; sc: PSI; da: 2/17/98; dn: PSI-PR-98-02; NSCL# 4726 Cosmic Ray Al26 and Its Decay in the Galaxy J.A. Simpson and J.J. Connell; sc: FERMI; da: 2/20/98; pb: Ap. J. Letr; NSCL# 4728 ================================================================ Elastic Scattering - Experimental & Theoretical ================================================================ Shape Resonances and Deep Optical Potentials: A Mean-Field Description of C12+C12 Scattering at Low Energies Y. Kondo, M.E. Brandan et al; sc: KYOTO; da: 2/27/98; pb: Elsevier Science; NSCL# 4740 ================================================================ Exotic Nuclei ================================================================ Exotic Nuclei-Haloes N.A. Orr; sc: LPC-CAEN; da: 2/24/98; dn: LPCC 98-01; pb: Ecole Internationale Joliot - Curie 1997, Maubisson (France), 8- 13 Sept.; NSCL# 4729 ================================================================ Heavy-Ion Reaction Theory ================================================================ Coulomb Corrections for Interferometry Analysis of Expanding Hadron Systems Yu. Sinyukov, R. Lednicky et al; sc: SUBATECH; da: 2/25/98; dn: SUBATECH 98-01; NSCL# 4733 Fermionic Molecular Dynamics and Short Range Correlations H. Feldmeier, T. Neff et al; sc: GSI; da: 2/27/98; dn: GSI- Preprint-98-02; NSCL# 4736 Partons in Phase Space David A. Brown and Pawel Danielewicz; sc: NSCL; da: 2/12/98; dn: MSUCL-1090; NSCL# 4722 ================================================================ High Energy Heavy-Ion Reactions (E/A>20 MeV) ================================================================ Is Reducibility in Nuclear Multifragmentation Related to Thermal Scaling? A. Wieloch, E. Plagnol, et al; sc: CAEN; da: 2/17/98; dn: LPCC 97-19; pb: Phys. Lett. B; NSCL# 4724 Recent Results on Heavy-Ion Reactions in the SIS-Energy Regime V. Metag; sc: GSI; da: 2/24/98; dn: GSI-Preprint-98-09; NSCL# 4732 Selected Aspects of Physics of Hot Nuclei D. Durand; sc: LPC-CAEN; da: 2/27/98; dn: LPCC-98-02; pb: TAPS Workshop, Mont-St. Odile (France), 8-13, September 1997; NSCL# 4739 ================================================================ Nuclear Structure -- Experimental & Theoretical ================================================================ Collective Excitations in Nuclei Ph. Chomaz; sc: GANIL; da: 2/17/98; dn: GANIL P 98 01; NSCL# 4727 ================================================================ Physics with Pions, Hyperphysics ================================================================ Initial State Interaction in the (pi+, 3 rho ) Reaction on N, Ar and Xe B. Kotlinski, D. Androic et al; sc: PSI; da: 2/17/98; dn: PSI-PR-98-01; NSCL# 4725 ================================================================ Radioactivity and Fission ================================================================ Fission of Highly Excited Fragments From Collisions of 750 A.MeV U238 Ions on Pb208 W. Schwab, M. Bernas et al; sc: GSI; da: 2/28/98; NSCL# 4741 Solution Chemistry of Element 105. Part I: Hydrolysis of Group 5 Cations: Nb, Ta, Ha and Pa. V. Pershina; sc: GSI; da: 2/27/98; dn: GSI-Preprint-98- 04; NSCL# 4737 Solution Chemistry of Element 105. Part II: Hydrolysis and Complex Formation of Nb, Ta, Ha, and Pa in HCL Solutions V. Pershina; sc: GSI; da: 2/27/98; dn: GSI-Preprint-98- 05; NSCL# 4738 ================================================================ Miscellaneous ================================================================ Vector Meson Propagation in Dense Matter B. Friman; sc: GSI; da: 2/24/98; dn: GSI-Preprint-98- 07; pb: APCTP Workshop on Astro-Hadron Physics, Seoul, Korea, Oct. 25-31, 1997; NSCL# 4730 <><><><><><><><><><><><><><><><><><><><><><><><><><><> Source Code Addresses: <><><><><><><><><><><><><><><><><><><><><><><><><><><> CAEN Laboratoire de Physique Corpusculaire ISMRA - Boulevard Marechal Juin 14050 Caen Cedex France FERMI Laboratory For Astrophysics and Space Research Enrico Fermi Institute GANIL Laboratoire GANIL Boite Postale No. 5027 F-14021 Caen Cedex France GSI Gesellschaft fur Schwerionforschung Postfach 11 05 52 D-64220 Darmstadt Germany KYOTO Department of Physics Kyoto University Kyoto 606 Japan LPC-CAEN Laboratoire de Physique Corpusculaire ISMRA Boulevard Maréchal Juin 14050 Caen Cedex, France NSCL National Superconducting Cyclotron Laboratory Michigan State University East Lansing, MI 48824-1321 USA PSI Paul Scherrer Institute CH-5232 Villigen PSI Switzerland SUBATECH Laboratoire de Physique Subatomique 4, Rue Alfred Kastler La Chantrerie 44070 Nantes Cedex 03 France