!! !! !!\\\ !!\\\ !!\ !! !! \\ !! \\ !! \\ !! !! // !! // !! \\ !! !!/// !!/// !! \!! !! !! !! !! !! !! Prepared at the NATIONAL SUPERCONDUCTING CYCLOTRON LABORATORY Michigan State University, East Lansing, Michigan 48824-1321 Vol. 17 No. 10 10/8/99 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: ------------------ Astrophysics General Nuclear Theory Heavy-Ion Reaction Theory High Energy Heavy-Ion Reactions (E/A>20 MeV) Instrumentation Light Ion Reactions -- Experimental & Theoretical Nuclear Structure -- Experimental & Theoretical Radioactivity and Fission Miscellaneous ================================================================ Astrophysics ================================================================ Dark Matter in the Dwarf Galaxy NGC 247 M. Strassle, M. Huser et al; sc: PSI; da: 9/7/99; dn: PSI- PR-99-17; NSCL# 5403 Radio Counterparts to Extreme X-ray YSO's K. Smith, M. Gudel et al; sc: PSI; da: 9/7/99; dn: PSI-PR- 99-18; NSCL# 5402 ================================================================ General Nuclear Theory ================================================================ Dirac's Formalism and Mathematical Surprises in Quantum Mechanics Francois GIERES; sc: IPNL; da: 9/22/99; dn: LYCEN 9960a; NSCL# 5428 Quantum Groups and Their Applications in Nuclear Physics D. Bonatsos, C. Daskaloyannis et al; sc: DEM; da: 9/7/99; dn: DEM-NT-99-02; NSCL# 5408 The Landau-Migdal Parameters, g'NN and g'Ndelta and Pion Condesations T. Suzuki, H. Sakai et al; sc: RIKEN; da: 9/13/99; dn: RIKEN-AF-NP-317; NSCL# 5417 ================================================================ Heavy-Ion Reaction Theory ================================================================ Fragmentation and Damping of Collective Response in Extended RPA S. Ayik, D. Lacroix et al; sc: GANIL; da: 9/10/99; dn: GANIL P 99 23; NSCL# 5414 ================================================================ High Energy Heavy-Ion Reactions (E/A>20 MeV) ================================================================ An Experimental Study of H1,2,3, He3,4,6, Li6,7,8,9, Be7,9,10,11 and B10,11,12 Isotope Production From Interactions of 14A and 32AMeV N14 With Sn112,124 A. Fokin, O.V. Lozhkin, et al; sc: LUIP; da: 9/7/99; dn: LUIP 9802; pb: European Physical Journal A; NSCL# 5409 Evidence for Nuclear Matter Transparency in Central Heavy-Ion Reactions for Light Symmetric Systems Around the Fermi Energy Z. Basrak and P. Eudes; sc: LPCA; da: 9/15/99; dn: Rapport Interne SUBATECH 99-09; NSCL# 5420 Investigating Pre-equilibrium and Equilibrium Neutron Emission in the 45 MeV/nucleon Ni58 + Al27 Reaction via Two-Neutron Interferometry R. Ghetti, N. Colonna, et al; sc: LUIP; da: 9/7/99; dn: LUIP 9902; NSCL# 5400 t/d/p Ratios in Nucleon-Nucleus and Heavy Ion Reactions-Can Entropy be Determined? A. Fokin, L. Carlen, et al; sc: LUIP; da: 9/7/99; dn: LUIP 9803; pb: Physical Review C; NSCL# 5401 ================================================================ Instrumentation ================================================================ A Full-scale prototype for the Tracking Chambers of the ALICE Muon Spectrometer Part II-Electronics: Preamplifier, Read-Out Prototype R. Courtat, D. Charlet, et al; sc: IPN; da: 9/15/99; dn: IPNO-99; pb: Institut de Physique Nucleaire F-91406 Orsay, France; NSCL# 5422 ================================================================ Light Ion Reactions -- Experimental & Theoretical ================================================================ Pion Production Excitation Functions in Proton-Nucleus Collisions from the Absolute Threshold to 500 MeV J. Martensson, M. Berg, et al; sc: LUIP; da: 9/7/99; dn: LUIP 9804; NSCL# 5398 ================================================================ Nuclear Structure -- Experimental & Theoretical ================================================================ Delta I=2 Staggering in Rotational Bands of Diatomic Molecules as a Manifestation of Interband Interactions D. Bonatsos, C. Daskaloyannis et al; sc: DEM; da: 9/7/99; dn: DEM-NT-99-01; NSCL# 5410 E1xE1 and E1xE2 Giant Resonances: Effects of the Exchange Current on the Excitation of Double Giant Resonance States T. Suzuki; sc: RIKEN; da: 9/13/99; dn: RIKEN-AF-NP-318; NSCL# 5418 Ground - gamma Band Coupling in Heavy Deformed Nuclei and SU(3) Contraction Limit N. Minkov, S.B. Drenska, et al; sc: DEM; da: 9/7/99; dn: DEM-NT-99-04; pb: Phys. Rev. C; NSCL# 5406 Impact-Parameter Dependence of Giant Resonance Excitations in Relativistic Heavy-Ion Collisions A. Grunshloss, K, Boretzky et al; sc: GSI; da: 9/28/99; dn: GSI-Preprint-99-32; pb: Phys. Rev. C. (Rapid Comm.); NSCL# 5434 On the Collisional Damping of Giant Dipole Resonance O. Yilmaz, A. Gokalp et al; sc: GANIL; da: 9/23/99; NSCL# 5433 Staggering Effects in Nuclear and Molecular Spectra D. Bonatsos, C. Daskaloyannis et al; sc: DEM; da: 9/7/99; dn: DEM-NT-99-06; pb: 10th Hellenic Symposium on Nuclear Physics, Athens Greece, 1999; NSCL# 5404 Structure Effects on the Coulomb Dissociation of B8 at Relativistic Energies R. Shyam, K. Bennaceur et al; sc: GANIL; da: 9/10/99; dn: GANIL P 99 18; NSCL# 5416 Symmetries in the Structure of Nuclei P. Van Isacker; sc: GANIL; da: 9/10/99; dn: GANIL P 99 22; pb: Reports on Progress in Physics; NSCL# 5415 ================================================================ Radioactivity and Fission ================================================================ Excitation Functions for the Production of Superheavy Nuclei in Cold Fusion Reactions R. Smolanczuk; sc: SINS; da: 9/7/99; dn: SINS/Th/2/1999; pb: Physical Review Letters; NSCL# 5411 Relativistic Radioactive Beams: A New Access to Nuclear-Fission Studies K.-H. Schmidt, S. Steinhauser et al; sc: GSI; da: 9/1/99; dn: GSI-Preprint-99-30; pb: Nucl. Phys. A; NSCL# 5394 U-Projectile Fission at Relativistic Energies Monique Bernas; sc: IPN; da: 9/15/99; dn: IPNO DRE 99- 18; pb: Institut de Physique Nucleaire F-91406 Orsay, France; NSCL# 5423 ================================================================ Miscellaneous ================================================================ Momentum Distributions of Ne^n+ Ions Created By an Intense Ultrashort Laser Pulse R. Moshammer, B. Feutrstein et al; sc: GSI; da: 9/28/99; dn: GSI-Preprint-99-34; NSCL# 5435 The 3-Dimensional q-Deformed Harmonic Oscillator and a Unified Description of Magic Numbers of Metal Clusters D. Bonatsos, N. Karousssos et al; sc: DEM; da: 9/7/99; dn: DEM-NT-99-05; NSCL# 5405 The 3-dimensional q-deformed Harmonic Oscillator and Magic Numbers of Alkali Metal Clusters D. Bonatsos, N. Karoussos et al; sc: DEM; da: 9/7/99; dn: DEM-NT-99-03; NSCL# 5407 Thermal Diffusion Of Molybdenum In Apatite C. Gaillard, N. Chevarier et al; sc: IPNL; da: 9/22/99; dn: LYCEN 9967; pb: Nucl. Instr. & Meth. B; NSCL# 5430 Three-body Treatment of the (d, He2) Reaction on the Basis of the Adiabatic Approximation H. Okamura; sc: RIKEN; da: 9/13/99; dn: RIKEN-AF-NP- 3879; NSCL# 5419 Use of RBS to Validate Europium Surface Implantation as a Marker for the Corrosion Study of Zirconia K. Poulard, A. Chevarier et al; sc: IPNL; da: 9/22/99; dn: LYCEN 9968; pb: Nucl. Instr. & Meth. B; NSCL# 5429 <><><><><><><><><><><><><><><><><><><><><><><><><><><> Source Code Addresses: <><><><><><><><><><><><><><><><><><><><><><><><><><><> DEM Institute of Nuclear Physics Nat. Centre for Scientific Research "Demokritos" P.O. Box 60228 GR-15310 Aghia Paraskevi Attiki, Greece GANIL Laboratoire GANIL Boite Postale No. 5027 F-14021 Caen Cedex France GSI Gesellschaft fur Schwerionforschung Postfach 11 05 52 D-64220 Darmstadt Germany IPN Institut de Physique Nucleaire Boite Postale No. 1 F-91406 Orsay Cedex France IPNL Institut de Physique Nucléaire de Lyon et Université Claude Bernard F 69622 Villeurbanne Cedex France LPCA Laboratoire de Physique Corpusculaire 1N2P3/CNRS Universite Blaise Pascal 63177 Aubiere Cedex France LUIP Cosmic and Subatomic Physics University of Lund Solvegatan 14 S-223 62 Lund, Sweden PSI Paul Scherrer Institute CH-5232 Villigen PSI Switzerland RIKEN The Institute of Physical and Chemical Research 2-1 Hirosawa Wako, Saitama 351-01 Japan SINS Soltan Inst. for Nucl. Studies Warsaw, Poland