!! !! !!\\\ !!\\\ !!\ !! !! \\ !! \\ !! \\ !! !! // !! // !! \\ !! !!/// !!/// !! \!! !! !! !! !! !! !! Prepared at the NATIONAL SUPERCONDUCTING CYCLOTRON LABORATORY Michigan State University, East Lansing, Michigan 48824-1321 Vol. 21 No. 6 6/1/01 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: ------------------ 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 Physics with Pions, Hyperphysics Radioactivity and Fission Relativistic Heavy-Ion Reactions Miscellaneous ================================================================ Accelerator Physics ================================================================ Feasibility Study of an Electron Storage Ring for Coronary Angiography F. Brinker, A. Febel, et al.; sc: DESY; da: 5/9/01; dn: DESY M 00-01; NSCL# 6504 ================================================================ Astrophysics ================================================================ 44Ti : Its Initial Abundance in Cas A and Its Detection Possibility in SN 1987A with INTEGRAL Y. Mochizuki; sc: RIKEN; da: 5/24/01; dn: ISSN 1344-3879 RIKEN-AF-NP-382; Email: username@rikvax.riken.go.jp; NSCL# 6546 A New Approach to Neutrino and WIMP Detection Using Telecom-grade Electrooptic and Fiber-optic Components J. Collar; sc: GPS; da: 5/21/01; dn: arXiv:hep- ex/0105015; NSCL# 6527 A Novel Approach to the Search for Solar Axions Using 7Li M. Kremar, Z. Krecak, et al.; sc: RBI; da: 5/9/01; dn: arXiv:hep-ex/0104035; NSCL# 6497 ================================================================ Exotic Nuclei ================================================================ Photo-Neutron Cross Sections for Unstable Neutron-Rich Oxygen Isotopes A. Leistenschneider, T. Aumann, et al.; sc: GSI; da: 5/22/01; dn: Preprint2001-11; pb: Phys. Rev. Lett.; NSCL# 6531 ================================================================ General Nuclear Theory ================================================================ Determination of Polarized Parton Distribution Functions M. Hirai, H. Kobayashi, et al.; sc: RIKEN; da: 5/24/01; dn: ISSN 1344-3879 RIKEN-AF-NP-378; Email: username@rikvax.riken.go.jp; NSCL# 6544 ================================================================ Heavy-Ion Reaction Theory ================================================================ Order Parameter Fluctuations and Thermodynamic Phase Transitions in Finite Spin Systems and Fragmenting Nuclei J. Carmona, J. Richert, et al.; sc: DFTUZ; da: 5/22/01; Email: jcarmona@posta.unizar.es; NSCL# 6538 ================================================================ High Energy Heavy-Ion Reactions (E/A>20 MeV) ================================================================ Flow Analysis from Multiparticle Azimuthal Correlations N. Borghini, P. Dinh, et al.; sc: SPT; da: 5/22/01; dn: arXiv:nucl-th/0105040; NSCL# 6533 Forward K^+ -production in Subthreshold pA Collisions at 1.0 GeV V. Koptev, M. Buscher, et al.; sc: HEPD; da: 5/21/01; dn: arXiv:nucl-ex/0105008; NSCL# 6523 Fragment Isotope Distributions and the Isospin Dependent Equation of State W. Tan, B-A. Li, et al.; sc: NSCL; da: 5/9/01; dn: MSUCL- 1198; NSCL# 6499 Light Nuclides Observed in the Fission and Fragmentation of 238U M. Ricciardi, K. Schmidt, et al.; sc: GSI; da: 5/22/01; dn: Preprint2001-08; pb: Proceeding of the XXIX Winter Meeting on Nucl. Phys., Bormio(Italy), January 2001; NSCL# 6529 On the Reliability of Negative Heat Capacity Measurements M. Agostino, R. Bougault, et al.; sc: INFN; da: 5/14/01; dn: arXiv:nucl-ex/0104024; NSCL# 6508 Production and Collective Behavior of Strange Particles in Au+Au Collisions at 2-8 AGeV C. Pinkenburg, N. Ajitanand, et al.; sc: DPASB; da: 5/14/01; dn: arXiv:nucl-ex/0104025; NSCL# 6513 Space and Time Pattern of Mid-velocity IMF Emission in Peripheral Heavy-Ion Collision at Fermi Energies S. Piantelli, L. Bidini, et al.; sc: INFNUF; da: 5/14/01; dn: arXiv:nucl-ex/0105004; NSCL# 6516 Spectator Response to the Participant Blast L. Shi, P. Danielewicz, et al.; sc: NSCL; da: 5/9/01; dn: MSUCL-1201; NSCL# 6505 Strong Enhancement of Extremely Energetic Proton Production in Central Heavy Ion Collisions at Intermediate Energy P. Sapienza, R. Coniglione, et al.; sc: INFN; da: 5/9/01; dn: arXiv:nucl-ex/0104019; NSCL# 6501 ================================================================ Instrumentation ================================================================ Time and Energy Responses of Liquid-Xenon Scintillation Chamber for 20Ne Ion Beam at 135A MeV T. Kato, T. Doke, et al.; sc: RIKEN; da: 5/24/01; dn: ISSN 1346-244X RIKEN-AF-NP-383; Email: username@rikvax.riken.go.jp; NSCL# 6545 ================================================================ Nuclear Structure -- Experimental & Theoretical ================================================================ Anomalous Rotational-Alignment in N=Z Nuclei and Residual Neutron- Proton Interaction Y. Sun and J. Sheikh; sc: DPAUT; da: 5/24/01; dn: arXiv:nucl-th/0105047; NSCL# 6542 Beta Decay of 56Cu R. Borcea, J. Aysto, et al.; sc: GSI; da: 5/22/01; dn: Preprint2001-07; pb: Nucl. Phys. A; NSCL# 6528 COBRA- Double Beta Decay Searches Using CdTe Detectors K. Zuber; sc: LEP; da: 5/28/01; dn: arXiv:nucl- ex/0105018; NSCL# 6548 Collective Excitations of 154Sm Nucleus at FEL gamma LHC Collider E. Guliyev, A.A. Kuliev, et al.; sc: DEPAU; da: 5/31/01; NSCL# 6551 Effect of Oblate Deformation on E3 Strengths in Light Lead and Polonium Isotopes G. Dracoulis, T. Kibedi, et al.; sc: DNPANU; da: 5/8/01; dn: ANU-P/1481; pb: Phys. Rev. C; NSCL# 6492 Gamma-rays from Muon Capture in 14N T. Stocki, D. Measday, et al.; sc: DPABC; da: 5/14/01; dn: arXiv:nucl-ex/0104030; pb: Elsevier Preprint; NSCL# 6510 Heat Capacity and Pairing Transition in Nuclei M. Guttormsen, M. Hjorth-Jensen, et al.; sc: DPUO; da: 5/14/01; dn: arXiv:nucl-ex/0104029; Email: magne.guttormsen@fys.uio.no; NSCL# 6511 Is the Coulomb Sum Rule Violated in Nuclei? J. Morgenstern, Z. Meziani, et al.; sc: CEA; da: 5/24/01; dn: arXiv:nucl-ex/0105016; NSCL# 6539 N/Z Dependence of Core Polarization Charges and Quadrupole Moments of B-isotopes H. Sagawa and K. Asahi; sc: RIKEN; da: 5/22/01; dn: ISSN 1346-244X RIKEN-AF-NP-387; Email: username@rikvax.riken.go.jp; NSCL# 6532 New Evidence for a Subshell Gap at N=32 J. Prisciandaro, P. Mantica, et al.; sc: NSCL; da: 5/14/01; dn: MSUCL-1202; NSCL# 6519 New Magicity of Light Nuclei C. Samanta and S. Adhikari; sc: PDVCU; da: 5/22/01; NSCL# 6537 Role of Dynamical Particle-Vibration Coupling in Reconciliation of the d_3/2 Puzzle for Spherical Proton Emitters H. Hagino; sc: YITP; da: 5/21/01; dn: arXiv:nucl- th/0105029; NSCL# 6524 Search for the Jacobi Instability in Rapidly Rotating 46Ti* Nuclei A. Maj, M. Kmiecik, et al.; sc: LLL; da: 5/14/01; dn: arXiv:nucl-ex/0104023; pb: "High Spin 2001" Conference, Warsaw, Poland, February 6-10, 2001; NSCL# 6515 Shape of the 4.438 MeV Gamma-ray Line of 12C from Proton and Alpha- particle Induced Reactions on 12C and 16O J. Kiener, N. Sereville, et al.; sc: CSNSM; da: 5/21/01; dn: arXiv:astro-ph/0105277; NSCL# 6526 Shell Stabilization of Super- and Hyperheavy Nuclei without Magic Gaps M. Bender, W. Nazarewicz, et al.; sc: GSI; da: 5/22/01; dn: Preprint2001-09; NSCL# 6530 Simple Relations among E2 Matrix Elements of Low-lying Collective States V. Werner, P. von Brentano, et al.; sc: IKUK; da: 5/21/01; dn: arXiv:nucl-ex/0105009; NSCL# 6522 Spectroscopy of Superdeformed Pb Isotopes H. Hubel; sc: ISKUB; da: 5/14/01; dn: arXiv:nucl- ex/0104027; pb: "High Spin Physics 2001" NATO Advanced Research Workshop, February 6-10, 2001, Warsaw, Poland; NSCL# 6512 Two Proton Radioactivity of 19Mg as a Genuine Three-Particle Decay I. Mukha, G. Schrieder; sc: GSI; da: 5/4/01; dn: Preprint 2001-06 Marz; pb: AIP Publishing; NSCL# 6491 ================================================================ Photonuclear and Electron Physics ================================================================ A Measurement of the Electric from Factor of the Neutron through d(e,e'n)p at Q^2=0.5 (GeV/c)^2 H. Zhu, A. Ahmidouch, et al.; sc: INPUV; da: 5/14/01; dn: arXiv:nucl-ex/0105001; NSCL# 6509 Test of Low-Energy Theorems for p(r, Pi^0)p in the Threshold Region A. Schmidt, P. Achenbach, et al.; sc: IFKUM; da: 5/21/01; dn: arXiv:nucl-ex/0105010; NSCL# 6521 ================================================================ Physics with Pions, Hyperphysics ================================================================ Spin-triplet Final-state Dominance in the pp-->pnPi+ Reaction at 492 MeV V. Abaev, M. Buscher, et al.; sc: HEPD; da: 5/14/01; dn: arXiv:nucl-ex/0105002; pb: Elsevier Preprint; NSCL# 6517 ================================================================ Radioactivity and Fission ================================================================ On the Problem of Synthesis of Superheavy Nuclei. A Short Historical Review on First Theoretical Predictions and New Experimental Reality B.N. Kalinkin and F.A. Gareev; sc: LANL; da: 5/31/01; dn: arXiv:nucl-ex/0105021; NSCL# 6549 The Event Generator DECAY4 for Simulation of Double Beta Processes and Decay of Radioactive Nuclei O. Ponkratenko, V. Tretyak, et al.; sc: INRU; da: 5/9/01; dn: arXiv:nucl-ex/0104018; NSCL# 6500 ================================================================ Relativistic Heavy-Ion Reactions ================================================================ Centrality Dependence of Charged Particle Multiplicity at Mid- Rapidity in Au+Au Collisions at S_NN^1/2=130 MeV B. Back, M. Baker, et al.; sc: ANL; da: 5/22/01; dn: arXiv:nucl-ex/0105011; NSCL# 6536 Charged Particle Flow Measurement for |Eta|<5.3 with the PHOBOS Detector B. Back, M. Baker, et al.; sc: ANL; da: 5/24/01; dn: arXiv:nucl-ex/0105015; NSCL# 6540 Elliptic Flow at Collider Energies and Cascade String Models: The Role of Hard Processes and Multi-Pomeron Exchanges E. Zabrodin, C. Fuchs, et al.; sc: ITPUT; da: 5/9/01; dn: arXiv:nucl-th/0104054; NSCL# 6498 Elliptic Flow Measurements with the PHENIX Detector R. Lacey; sc: DPASB; da: 5/14/01; dn: arXiv:nucl- ex/0105003; NSCL# 6518 First Hints of Jet Quenching at RHIC A. Drees; sc: SUNY; da: 5/31/01; dn: arXiv:nucl- ex/0105019; NSCL# 6550 First Measurements of Pion Correlations by the PHENIX Experiment S. Johnson; sc: LLL; da: 5/9/01; dn: arXiv:nucl- ex/0104020; NSCL# 6502 First Results from PHENIX at RHIC A. Bazilevsky; sc: BNL; da: 5/28/01; dn: arXiv:nucl- ex/0105017; NSCL# 6547 Global Observables at RHIC P. Steinberg; sc: BNL; da: 5/22/01; dn: arXiv:nucl- ex/0105013; NSCL# 6534 Hadron Freeze-out Conditions in High Energy Nuclear Collisions N. Xu, M. Kaneta; sc: LBNL; da: 5/9/01; dn: arXiv:nucl- ex/0104021; NSCL# 6503 Heavy-Ion Physics at the LHC T. Awes, U. Heinz, et al.; sc: LBNL; da: 5/9/01; dn: arXiv:nucl-ex/0104014; pb: Town Meeting at Brookhaven National Laboratory, January 21-23, 2001, Upton, New York, USA; NSCL# 6493 Inconsistencies in Models for RHIC and LHC K. Werner, H. Drescher, et al.; sc: SUBATECH; da: 5/9/01; dn: SUBATECH 01-08; NSCL# 6506 Measurement of the Mid-Rapidity Transverse Energy Distribution from (S_NN)^1/2=130 GeV Au+Au Collisions at RHIC K. Adcox, S. Adler, et al.; sc: IPAS; da: 5/9/01; dn: arXiv:nucl-ex/0104015; NSCL# 6494 Mid-rapidity Anti-proton to Proton Ratio from Au+Au Collisions at S_NN^1/2= 130 MeV C. Adler, Z. Ahammed, et al.; sc: ANL; da: 5/14/01; dn: arXiv:nucl-ex/0104022; NSCL# 6514 Neutral Pion Distributions in PHENIX at RHIC G. David; sc: BNL; da: 5/24/01; dn: arXiv:nucl- ex/0105014; pb: PHENIX Collaboration; NSCL# 6541 New Insight into Antiproton Production and Reabsorption Using Proton- Nucleus Collisions at the AGS S. Mioduszewski; sc: BNL; da: 5/21/01; dn: arXiv:nucl- ex/0105005; NSCL# 6525 Observation of Au+Au->Au+Au+rho^0 and Au+Au->Au*+Au*+rho^0 with STAR S. Klein; sc: LBNL; da: 5/9/01; dn: arXiv:nucl- ex/0104016; pb: 17th Workshop on Nuclear Dynamics, Park City, Utah, USA, March 10-17, 2001; Email: SRKlein@lbl.gov; NSCL# 6496 Pt Distribution of Identified Charged Hadrons Measured with the PHENIX Experiment at RHIC J. Velkovska; sc: SUNY; da: 5/22/01; dn: arXiv:nucl- ex/0105012; NSCL# 6535 Ratios of Charged Antiparticles to Particles near Mid-rapidity in Au+Au Collisions at S_NN^1/2=130 MeV B. Black, M. Baker, et al.; sc: PDANL; da: 5/14/01; dn: arXiv:hep-ex/0104032; NSCL# 6507 Small x Physics and the Initial Conditions in Heavy Ion Collisions A. Krasnitz and R. Venugopalan; sc: UCEH; da: 5/9/01; dn: arXiv:hep-ph/0104168; NSCL# 6495 ================================================================ Miscellaneous ================================================================ Magnetic Confinement of Radiotherapy Beam-Dose Profiles F. Becchetti, D. Lizenberg, et al.; sc: UM; da: 5/24/01; NSCL# 6543 <><><><><><><><><><><><><><><><><><><><><><><><><><><> Source Code Addresses: <><><><><><><><><><><><><><><><><><><><><><><><><><><> ANL Argonne National Laboratory 9700 S. Cass Avenue Argonne, IL 60439 BNL Brookhaven National Laboratory Associated Universities, Inc. PO Box 5000 Upton, NY 11973 CEA Center d'Etudes Nucleaire Saclay F-91190 Gif-sur-Yvette France CSNSM Centre de Spectr. Nucl. et de Spectr. de Masse CNRS-IN2P3 F-91405 Orsay-Campus France DEPAU Department of Eng. Physics Ankara Uiversity 06100 Tandogan, Ankara Turkey DESY Deutches Elektronen-Synchetron, DESY Notkestr.85 22603 Hamburg, Germany DFTUZ Departamento de Fisica Teorica, Universidad de Zaragoza Pedro Cerbuna 12, 50009 Zaragoza Spain DNPANU Department of Nuclear Physics Research School of Physical Sciences and Engineeri Australian National University Camberra, ACT 0200, Australia DPABC Department of Physics and Astronomy University of British Columbia Vancouver, BC, Canada V6T 2A6 DPASB Department of Physics and Astronomy SUNY Stony Brook NY, 11794 USA DPAUT Department of Physics and Astronomy University of Tennessee Knoxville, Tennessee 37996 USA DPUO Department of Physics University of Oslo P.O. Box 1048 Blindern N-0316 Oslo 3, Norway GPS Group de Physique des Solides (UMR CNRS 75-88) Universites Paris 7&6 75251 Paris Cedex 05 France GSI Gesellschaft fur Schwerionforschung Postfach 11 05 52 D-64220 Darmstadt Germany HEPD High Energy Physics Department Petersburg Nuclear Physics Institute 188350 Gatchina Russia IFKUM Institute fur Kernchemie Universitat Mainz D-55099 Mainz Germany IKUK Institut fur Kernphysik Universitat zu Koln 50937 Koln Germany INFN INFN Laboratorio Nazionale del Sud Servizio Documentaz 95123 Catania Italy INFNUF Instituto Nazionale di Fisica Nucleare and Universita di Firenze I-50125 Florence Italy INPUV Institute of Nuclear and Particle Physics University of Virginia Charlottesville VA 22903 INRU Institute for Nuclear Research MSP 03680 Kiev, Ukraine IPAS Institute of Physics Academia Sinica Taipei 11529 Taiwan ISKUB Institut fur Strahlen- und Kernphysik University of Bonn, Nussallee 14-16 D-53115 Bonn Germany ITPUT Institute for Theoretical Physics University of Tubingen Auf der Morgenstelle 14 D-72076 Tubingen, Germany LANL Los Alamos National Laboratory P.O. Box 1663 Los Alamos, NM 87545 USA LBNL Lawrence Berkeley National Laboratory Berkeley CA, 94720 for the STAR Collaboration LEP Lehrstuhl fur Experimentelle Physik IV Universitat Dortmund, Otto-Hohn Str.4 44221 Dortmund Germany LLL Lawrence Livermore Laboratory P.O. Box 808 Livermore, CA 94550 USA NSCL National Superconducting Cyclotron Laboratory Michigan State University East Lansing, MI 48824-1321 USA PDANL Physics Division Argonne National Lab Argonne, IL 60439-4843 PDVCU Physics Department Virginia Commonwealth University Richmond Virginia 23284-2000 RBI Rudjer Boskovic Institute POB 180 10002 Zagreb Croatia RIKEN The Institute of Physical and Chemical Research 2-1 Hirosawa Wako, Saitama 351-01 Japan SPT Service de Physique Theorique CP225 Unversite Libre de Bruxelles B-1015 Brussels SUBATECH Laboratoire de Physique Subatomique 4, Rue Alfred Kastler La Chantrerie 44070 Nantes Cedex 03 France SUNY Department of Physics SUNY at Stony Brook Stony Brook, NY 11794-3800 USA UCEH University do Algarve Campus de Gambelas P-8000 Faro Portugal UM University of Michigan Ann Arbor MI, 48109 USA YITP Yukawa Insstitute for Theoretical Physics Kyoto University Kyoto 606-8502 Japan