!! !! !!\\\ !!\\\ !!\ !! !! \\ !! \\ !! \\ !! !! // !! // !! \\ !! !!/// !!/// !! \!! !! !! !! !! !! !! Prepared at the NATIONAL SUPERCONDUCTING CYCLOTRON LABORATORY Michigan State University, East Lansing, Michigan 48824-1321 Vol. 19 No. 5 5/4/00 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.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: ------------------ Elastic Scattering - Experimental & Theoretical Exotic Nuclei General Nuclear Theory Heavy-Ion Reaction Theory High Energy Heavy-Ion Reactions (E/A>20 MeV) Nuclear Structure -- Experimental & Theoretical Radioactivity and Fission ================================================================ Elastic Scattering - Experimental & Theoretical ================================================================ 4Hr+4He Elastic Scattering at 280 and 620 MeV K.A.G. Rao, A. Nadsen, et al; sc: NSCL; da: 4/25/00; dn: MSUCL-1148; NSCL# 5808 ================================================================ Exotic Nuclei ================================================================ Nuclear Radii of 17,19B and 14Be T. Suzuki, R. Kanungo,et al; sc: RIKEN; da: 4/4/00; dn: AF- NP-338; Email: username@rikvax.riken.go.jp; NSCL# 5797 Soft Dipole Resonance in 11Li R. Kanungo, I. Tanihata, et al; sc: RIKEN; da: 4/4/00; dn: AF-NP-339; Email: username@rikvax.riken.go.jp; NSCL# 5796 ================================================================ General Nuclear Theory ================================================================ The psuedospin symmetry in the Dirac equation with deformed potential K. Sugawara-Tanabe, S. Yamaj, et al.; sc: RIKEN; da: 4/25/00; dn: AF-NP-340; Email: username@rikvax.riken.go.jp; NSCL# 5813 ================================================================ Heavy-Ion Reaction Theory ================================================================ Dynamical constraints on phase transitions K. Morawetz; sc: LPC-CAEN; da: 4/25/00; dn: 00-05; pb: Physical Review C; NSCL# 5811 Extracting Particle Freeze-Out Densities and Entropies from Sources Imaged in Heavy-Ion Reactions David A. Brown, Sergei Y. Panitkin; sc: INTW; da: 4/4/00; dn: 82-INT00; NSCL# 5798 Is it possible to reconstruct the freeze-out duration of heavy-ion collisions using topography? David A. Brown; sc: INTW; da: 4/4/00; dn: 88-INT00; NSCL# 5799 Nuclear Multifragmentation in the Non-Extensive Statistics - Canonical Formulation K.K. Gudima, A.S. Parvan, et al; sc: GANIL; da: 4/25/00; dn: 00 16; NSCL# 5809 Transport with Three-Particle Interaction Klaus Morawetz; sc: GANIL; da: 4/11/00; dn: 00 15; pb: Physical Review C; NSCL# 5803 Universal Features of the Order-Parameter Fluctuations: Reversible and Irreversible Aggregation Robert Botet, Marek Ploszajczak; sc: GANIL; da: 4/25/00; dn: 00 17; NSCL# 5810 ================================================================ High Energy Heavy-Ion Reactions (E/A>20 MeV) ================================================================ Excitation Energy of the Fragments Produced in Central Collisions of Xe+Sn at Intermediate Energies. S. Hudan, A. Chbihi, et al; sc: GANIL; da: 4/11/00; dn: 00 11; pb: XXXVIII Winter Meeting on Nuclear Physics Bormio, Italy, 24-29 January 2000; NSCL# 5800 ================================================================ Nuclear Structure -- Experimental & Theoretical ================================================================ A Few Topics on Giant Resonance States T. Suzuki; sc: RIKEN; da: 4/25/00; dn: AF-NP-341; pb: Int. Symp. On Quasiparticle and Phonon Excitations in Nuclei, RIKEN, Wako, Saitama, Japan, Dec. 4-7, 1999; Email: username@rikvax.riken.go.jp; NSCL# 5812 Multiple Scales in the Fine Structure of the Isoscalar Giant Quadrupole Resonance in 208Pb D. Lacroix, A. Mai, et al.; sc: IKDA; da: 4/19/00; dn: IKDA 2000/7; pb: Physics Letters B, in press; NSCL# 5804 ================================================================ Radioactivity and Fission ================================================================ Nuclear Dissipation from Fission Time I. Gontchar, M. Morjean, et al.; sc: GANIL; da: 4/20/00; dn: P 00 18; NSCL# 5805 <><><><><><><><><><><><><><><><><><><><><><><><><><><> Source Code Addresses: <><><><><><><><><><><><><><><><><><><><><><><><><><><> GANIL Laboratoire GANIL Boite Postale No. 5027 F-14021 Caen Cedex France IKDA Institut fur Kernphysik Technische Hochschule Darmstadt Schlossgartenstrasse 9, D-6100 Darmstadt Germany INTW Institute for Nuclear Theory University of Washington Physics/Astronomy Building Box 351550 Seattle, Washington 98195 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 RIKEN The Institute of Physical and Chemical Research 2-1 Hirosawa Wako, Saitama 351-01 Japan -- Wolfgang Trautmann Mail: W.Trautmann@gsi.de GSI, Abteilung KP3 Phone: +49-6159-71-2774 D-64291 Darmstadt FAX: +49-6159-71-2989 WWW: http://www-kp3.gsi.de/www/kp3/people/trautmann.html