Program overview (TEST)

THURSDAY MORNING, 2 MAY 1996

Session A1. DNP & DPF: Structure of the Nucleon and Implications for RHIC.

Thursday morning, 08:00, 500 Ballroom

08:00 A1.01 Studying Nucleon Spin Structure
Emlyn Hughes (Caltech)
08:36 A1.02 Gluon Resummation and Coherence in the Proton
George Sterman (Institute for Theoretical Physics, SUNY, Stony Brook, New York 11794-3840)
09:12 A1.03 The Gluon Structure of Nuclei and its Transformation into a Gluon Plasma in Au+Au at \sqrts=200 AGeV
Miklos Gyulassy (Physics Department, Columbia University)
09:48 A1.04 Experimental Approach to RHIC Physics
Glenn R. Young (Oak Ridge National Laboratory)

Session A2. DAP & DPF: Topics in Particle Astrophysics.

Thursday morning, 08:00, Room 107/108

08:00 A2.01 Cosmic Ray Studies of Antimatter
Gregory Tarlé (University of Michigan)
08:36 A2.02 Constraints on Electroweak Baryogenesis from CP Violation
Patrick Huet (Department of Physics, Box 351560, University of Washington, Seattle WA 98195)
09:12 A2.03 The Detection of Gravitational Waves
Barry C. Barish (LIGO Project, California Institute of Technology)
09:48 A2.04 Searches for Axions
Pierre Sikivie
10:24 A2.05 Impact of Particle Searches on the Dark Matter Problem
Kim Griest

Session A3. DCP & DPB: Computations in Beam Physics.

Thursday morning, 08:00, Room 109/110

08:00 A3.01 Intense Ion Beam Applications with Models and Simulation
Edward P. Lee (Lawrence Berkeley National Laboratory)
08:36 A3.02 Measuring the Tevatron Optics with the DØ\ Collider Detector
Michael A. Tartaglia (Fermi National Accelerator Laboratory)
09:12 A3.03 Large-Scale Electromagnetic Simulation
David B. Seidel (Sandia National Laboratories, Albuquerque, NM)
09:48 A3.04 Simulations of Beam-Beam Interaction in Linear Colliders
Pisin Chen (SLAC)
10:24 A3.05 Beam Halo Distributions and Lifetime Simulation in Electron-Positron Circular Colliders
T. Chen (Stanford Linear Accelerator Center, Stanford University)

Session A4. DPB,FIAP & FPS: Futures of Renewable Energy: Efficiency, Fission, and Fusion.

Thursday morning, 08:00, Sagamore Ballroom 6

08:00 A4.01 From the Lab. to the Marketplace. Smarter products, developed since 1973 have already avoided 300 GW
Arthur H. Rosenfeld (Senior Advisor, Energy Efficiency, U.S. DOE)
08:36 A4.02 Windows--How Application of the Plasma Frequency Equation has Avoided Using Up 1 Prudhoe Bay or 5-10 ANWRs
Stephen Selkowitz (Lawrence Berkeley National Laboratory)
09:12 A4.03 Looking Forward: The Status of Renewable Electric Technologies
Allan R. Hoffman (U.S. Department of Energy)
09:48 A4.04 The Role of Fusion in the Future World Energy Market
John Sheffield (Oak Ridge National Laboratory)
10:24 A4.05 A High Power Energy Amplifier
Carlo Rubbia (CERN)

Session A5. DCO: Monte Carlo Methods.

Thursday morning, 08:00, Room 105

08:00 A5.01 Direct Simulation Monte Carlo: New Directions
Francis Alexander (Boston University)
08:36 A5.02 Simulating complex fluids: lattice gas automata and dissipative particle dynamics
Peter V. Coveney (Schlumberger Cambridge Research)
09:12 A5.03 Scaling Properties of the Green's Function Quantum Monte Carlo Algorithm for Few-Fermion Systems
Carol A. Traynor (Maden Tech Consulting, Inc./ARPA High Performance Computing Applications (AHPCA))
09:48 A5.04 Quantum Monte Carlo Simulations of Correlated-Electron Models
Shiwei Zhang (The Ohio State University)

Session A'_6. See A'6 at 8:30.

Thursday morning, 08:00, Room 106

Session A7. DNP: Nuclear Structure Theory.

Thursday morning, 08:00, Room 101

08:00 A7.01 Level Dynamics and Correlations in the Nuclear Shell Model
Dimitri Kusnezov (Center for Theoretical Physics, Yale Univ., New Haven, CT 06520), B. Alex Brown, Vladimir Zelevinsky (NSCL, Michigan State Univ., E. Lansing, MI 48824)
08:12 A7.02 Strength Functions and Spreading Widths of Shell Model Basis States
Njema Frazier, B. Alex Brown, Vladimir Zelevinsky (NSCL, Michigan State Univ., E. Lansing, MI 48824)
08:24 A7.03 High L Behavior of the Spectral Rigidity for sd-shell Nuclei
Mihai Horoi (Central Michigan University), B. Alex Brown, Vladimir Zelevinsky (NSCL, Michigan State University)
08:36 A7.04 Pairing Phase Transition in Shell-Model Wave Functions
Vladimir Zelevinsky, B. Alex Brown, Mihai Horoi (NSCL, Michigan State University, East Lansing, MI 48824)
08:48 A7.05 Neutron-Proton Correlations in Self Conjugate Nuclei
J.D. Garrett (Physics Division, Oak Ridge National Laboratory^*)
09:00 A7.06 The Isovector Quadrupole-Quadrpole Interaction
L. Zamick, M.S. Fayache (Rutgers University), S. Shelly Sharma (University of Londrina, Brasil)
09:12 A7.07 Effects of the Spin-Orbit and Tensor Interactions on M1 Excitations in Nuclei
Y.Y. Sharon, M.S. Fayache, L. Zamick (Rutgers University), P. Von Neumann-Cosel, A. Richter (T.H. Darmstadt)
09:24 A7.08 Structure Fluctuations in Gamma-Soft Transitional Nuclei
Miloslava Michailova (Institute of Nuclear Research and Nuclear Energy, Sofia, Bulgaria)

Session A8. DNP: Nuclear Instrumentation I.

Thursday morning, 08:00, Room 102

08:00 A8.01 A High-Efficiency Photon Detection System for Coulomb Excitation Studies of Fast Radioactive Nuclei
R.W. Ibbotson, T. Glasmacher, H. Scheit, P.G. Thirolf (NSCL/Michigan State University)
08:12 A8.02 A Natural Calibration Source for Determining Germanium Detector Efficiencies
Maria C. Perillo Isaac, Eric B. Norman, Richard J. McDonald, Alan R. Smith, Donna L. Hurley (Lawrence Berkeley National Laboratory)
08:24 A8.03 Gamma-Ray Escape Peak Characteristics of Radiation Damaged Reverse-Electrode Germanium Detectors
E. L. Hull, J. S. Xing, D. L. Friesel (Indiana University Cyclotron Facility), R. H. Pehl, N. M. Madden (Lawrence Berkeley National Laboratory)
08:36 A8.04 FAUST: A New Forward Array Detector
D.J. Rowland, F. Gimeno-Nogues, S. Ferro, R.A. Gutierrez, H. Johnston, Y.-W. Lui, R. Olsen, E. Ramakrishnan, S. Vasal, S.J. Yennello (Texas Aamp;M)
08:48 A8.05 The AYE-Ball (Argonne-Yale-European) Gamma-Ray Spectrometer
D.J. BLUMENTHAL, C.N. DAVIDS, C.J. LISTER, D. SEWERYNIAK, M.P. CARPENTER, R.V.F. JANSSENS, D. NISIUS (ANL), W. GELLETLY, P. REGAN (SURREY), P. WOODS (Edinburgh), D.D. WARNER, J. SIMPSON (Daresbury), S.J. GREEMAN (Manchester), J. SCHWARTZ (Yale University), B. FIELD (Oberlin)
09:00 A8.06 Design and Performance of a New 307 Mpixel CCD Vertex Detector
Glen Crawford (Stanford Linear Accelerator Center)
09:12 A8.07 A Search Technique for \gamma-ray Bands Using Segmented Fourier Analysis.
C.V. Hampton, W.A. Olivier, Wm.C. McHarris (NSCL, Michigan State University)
09:24 A8.08 Operation of Microstrip Gas Chambers in Low Pressure Dimethyl Ether
M.D. Martin, K.P. Browne, J.B. Hutchins, W.K. Pitts (University of Louisville(Physics Department), K.M. Walsh (University of Louisville(Electrical Engineering Depatment), K. Solberg (Indiana University Cyclotron Facility)
09:36 A8.09 Calculations of Neutron Transport Through a Simulated Waste Matrix
P.C. Womble (Oak Ridge National Laboratory), G. Vourvopoulos, J.C. Ball, K.A. Persons (Western Kentucky University)
09:48 A8.10 Spin-Filter Polarimeter: On-line Proton and Deuteron Polarimetry in Real Time
b Roper^\lowercasea, c Mendez^\lowercasea, b Dunham^\lowercasea, c Clegg^\lowercasea (^aTUNL)
10:00 A8.11 Cryogenic Target Development at CEBAF
Fraser Duncan for the CEBAF Hall C Collaboration (Experimental Nuclear Physics Group, University of Maryland)
10:12 A8.12 An Optically Pumped Polarized H/D Target for Storage Rings
R. V. Cadman, H. Gao, R. J. Holt, B. R. Owen, E. Thorsland (University of Illinois)
A8.13 Gamma-ray Polarization Sensitivity of the Gammasphere Detector Array
G.J. Schmid, A.O. Macchiavelli, S.J. Asztalos, R.M. Clark, M.A. Deleplanque, R.M. Diamond, P. Fallon, R. Kruecken, I.Y. Lee, R.W. MacLeod, F.S. Stephens, K. Vetter (Lawrence Berkeley National Laboratory), J.A. Becker (Lawrence Livermore National Laboratory)

Session A9. GTG: Numerical Relativity, Black Holes and Cosmology.

Thursday morning, 08:00, Room 104

08:00 A9.01 Neutron Star Collapse in Close Binaries
Grant J. Mathews, Pedro Marronetti (Univ. Notre Dame), James R. Wilson (LLNL)
08:12 A9.02 Gravitational Radiation from the Coalescence of Binary Neutron Stars
Joan M. Centrella, Xing Zhuge, Stephen L. W. McMillan (Drexel University)
08:24 A9.03 Radiative Boundary Conditions in Dynamical Spacetimes: The Cauchy-Characteristic Approach in Spherical Symmetry.
Philippos Papadopoulos (Penn State University), Roberto Gomez (University of Pittsburgh), Pablo Laguna (Penn State University), Jeff Winicour (University of Pittsburgh)
08:36 A9.04 Evolution of integer spin fields in the Kerr spacetimes
William Krivan (Institut für Astronomie und Astrophysik, Universität Tübingen, Germany , Dept. of Astronomy amp; Astrophysics, Penn State University), Pablo Laguna, Philippos Papadopoulos (Dept. of Astronomy amp; Astrophysics, Penn State University)
A9.05
09:00 A9.06 Numerical Hydrodynamic Models of Neutron Star Mergers
Edward Wang, Wai-Mo Suen (Washington University in St. Louis), Peter Aninnos, Marie-Ange Brossard-Pailleux, Peter Leppik, H. Edward Seidel, F. Douglas Swesty (University of Illinois)
09:12 A9.07 Cauchy Horizons in Magnetic Extreme Black Holes
William A. Hiscock (Montana State University)
09:24 A9.08 Astrophysical Bounds on Global Strings
Shane L. Larson, William A. Hiscock (Montana State University)
09:36 A9.09 Choptuik Scaling in n dimensions
David Garfinkle (Oakland U.), Curt Cutlter (Penn. State U.), G. Comer Duncan (Bowling Green State U.)
09:48 A9.10 Evidence for Velocity Dominated Singularities in U Symmettric Cosmologies
B.K. Berger (Oakland U.), V. Moncrief (Yale U.)
10:00 A9.11 Comparison of Mixmaster Dynamics in Magnetized Bianchi VI_0 and Bianchi IX Cosmologies
E. Strasser, D. Garfinkle, B.K. Berger (Oakland U.)
10:12 A9.12 Invariance and Chaos in Homogeneous Cosmologies
R. Dwayne Ramey (Florida Memorial College), N. L. Balazs (SUNY at Stony Brook)
A9.13 General Relativistic Hydrodynamic Algorithm for Astrophysical Modeling
F. Douglas Swesty, Peter Aninnos, Peter Leppik, H. Edward Seidel (University of Illinois), Wai-Mo Suen, Edward Wang (Washington University in St. Louis)

Session A10. DAP: Interstellar Medium, Stars, and Planetary Physics.

Thursday morning, 08:00, Room 104

08:00 A10.01 Magnetohydrodynamical Wave Support of Interstellar Molecular Clouds.
MICHAEL ZINGALE, MARK WARDLE (University of Rochester)
08:12 A10.02 A Detailed Model of Dense Molecular Cloud Cores
Steven Doty, David Neufeld (The Johns Hopkins University)
A10.03
08:36 A10.04 Analysis of Star Formation Region L988-e.
SUZANNE GALAYDA, JUDITH PIPHER (University of Rochester)
08:48 A10.05 Physical Kinetics of the Development of a Kaon Condensate in a Neutron Star
N. IWAMOTO (University of Toledo), T. MUTO, T. TANAKA, T. TATSUMI (Kyoto University)
09:00 A10.06 Rotation Periods of Stars in the Orion Nebula Cluster: The Bimodal Distribution
P.I. Choi, W. Herbst (Van Vleck Observatory, Wesleyan University, Middletown, CT)
A10.07
09:24 A10.08 Stellar Jets' Engines (I)
R.B. DRISCOLL (Istituto per la Ricerca di Base)
09:36 A10.09 Magnetic energy minima in roAp stars
E.J. Zita (The Evergreen State College)
09:48 A10.10 An investigation of hydrodynamic instabilities in supernovae using the Nova laser
B.A. Remington (Lawrence Livermore National Laboratory), J. Kane (University of Arizona), D. Arnett (University of Arizona), S.G. Glendinning (Lawrence Livermore National Laboratory), A. Rubenchik (University of California-Davis), M. Berning (D\ddotusseldorf University), J. Castor (Lawrence Livermore Laboratory)
A10.11 Stellar Jets' Engines (II)
R.B. DRISCOLL (Isttuto per la Ricerca di Base)

Session A11. DPB: Accelerator Theory.

Thursday morning, 08:00, Room 210

08:00 A11.01 Beam centroid and envelope model for the SLIA accelerator
Thomas P. Hughes, Thomas C. Genoni (Mission Research Corp.)
08:12 A11.02 Polarizabilities of an Annular Cut in the Thick Wall.
Sergey S. Kurennoy (University of Maryland)
08:24 A11.03 Frequency Dependence of the Penetration of Electromagnetic Fields Through an Elliptical Hole in a Thin Wall
Alexei V. Fedotov, Robert L. Gluckstern (University of Maryland, College Park)
08:36 A11.04 Stability and Halo Formation in Axisymmetric Intense Beams.
Robert L. Gluckstern, Sergey S. Kurennoy (University of Maryland)
08:48 A11.05 Nonlinear Adiabatic Theory of Beam Deceleration due to Cavity Damping
Peter H. Stoltz, John R. Cary (University of Colorado)
09:00 A11.06 A New Method for Finding 4D Symplectic Maps with Reduced Chaos
Weishi Wan, John R. Cary, Svetlana G. Shasharina (APAS Dept., U. of Colorado)
09:12 A11.07 Emittance Growth from Transient Wakefields in Bends
R. Li, J. J. Bisognano, C. L. Bohn (CEBAF)
09:24 A11.08 Collective versus Incoherent Modes
Richard Baartman, Mikhail D'yachkov (TRIUMF)
09:36 A11.09 Radiation Reaction in a Bent Focusing System
Zhirong Huang, Pisin Chen, Ronald D. Ruth (SLAC, Stanford University)

Session A12. DPB Mini-Symposium: The Fermilab Tevatron 33 Upgrade I.

Thursday morning, 08:00, Room 211

08:00 A12.01 The Fermilab Tevatron33 Upgrade
Gerald P. Jackson (Fermi National Accelerator Laboratory)
08:00 A12.02 Prospects for Top Physics and Light Higgs Detection at Tevatron33
D. Amidei (University of Michigan)
08:30 A12.03 Detector Issues for Tevtron33
John Womersley (Fermi National Accelerator Laboratory)
09:00 A12.04 Top Quark Physics at a High Luminosity Tevatron
Stephen Parke (Fermi National Accelerator Laboratory)
09:30 A12.05 Prospects for Electroweak Measurements and Searches for SUSY and Physics beyond the Standard Model at Tevatron33
Ulrich Heintz (Fermi National Accelerator Laboratory)

Session A13. DPB Mini-Symposium: The Next Generation of Synchrotron Light Sources.

Thursday morning, 08:00, Room 212

08:00 A13.01 iThe Next Generation of Synchrotron Light Sources
Massimo Cornacchia (Stanford Synchrotron Radiation Laboratory, SLAC), John Galayda (Advanced Photon Source, Argonne National Laboratory)
08:00 A13.02 Opportunities for Research with Fourth-Generation Light Sources
Jens Als-Nielsen (Niels Bohr Institute, Orsted Laboratory, H. C. Orsted Institute, University of Copenhagen)
08:30 A13.03 Round Table Discussion
Robert Batterman (Cornell University)

Session A14. DNP: Relativistic Heavy Ions I.

Thursday morning, 08:00, Room 117

08:00 A14.01 Deuteron Spectra and Coalescence in Au+Au Collisions at the AGS
Stephen Johnson (for the E877 collaboration: BNL^1, GSI, INEL^1, McGill Univ. ^3, Univ. of Pittsburgh^1, SUNY at Stony Brook^2, Univ. of São Paulo^4, Wayne State Univ.^1)
08:12 A14.02 Centrality Dependence of the Deuteron to Proton Ratio in the Au + Au Collisions at 11.6 GeV/c
Jing Shea (University of Maryland)
08:24 A14.03 Sideward Transverse Energy Flow in Au+Au Collisions at the AGS
Wen-Chen Chang (for the E877 collaboration: BNL^1, GSI, INEL^1, McGill Univ. ^3, Univ. of Pittsburgh^1, SUNY at Stony Brook^2, Univ. of São Paulo^4, Wayne State Univ.^1)
08:36 A14.04 Production of Light Nuclei in Central Au+Pb Collisions
J.K. Pope (Yale Univ. for the E864 collaboration: Ames Lab, Univ. of Bari., B.N.L., IA St., M.I.T., Univ. of MA, PA St., Purdue)
08:48 A14.05 The non-equilibrium chiral phase transition during a spherical expansion
Melissa A. Lampert, John F. Dawson (University of New Hampshire), Fred Cooper (Los Alamos National Laboratory)
09:12 A14.06 Study of Particle Production and Flow Effects in Au+Au Collisions at the AGS with a Photon Detector
Chuan-Ming Zou (for the E877 collaboration: BNL^1, GSI, INEL^1, McGill Univ. ^3, Univ. of Pittsburgh^1, SUNY at Stony Brook^2, Univ. of São Paulo^4, Wayne State Univ.^1)
09:24 A14.07 Investigation of (p,\pi) Correlations in Au+Au Collisions at the AGS
Timothy Piazza, Martin Trzaska (for the E877 collaboration: BNL^1, GSI, INEL^1, McGill Univ. ^3, Univ. of Pittsburgh^1, SUNY at Stony Brook^2, Univ. of São Paulo^4, Wayne State Univ.^1)
09:36 A14.08 Measurement of Two-Proton Correlations in Au+Au Collisions at the AGS
Sergei Panitkin (for the E877 collaboration: BNL^1, GSI, INEL^1, McGill Univ. ^3, Univ. of Pittsburgh^1, SUNY at Stony Brook^2, Univ. of São Paulo^4, Wayne State Univ.^1)

Session A'6. AAPT: Enhancing Physics Learning via Research in Physics Education: Improving Understanding with Simulations.

Thursday morning, 08:30, Room 106

08:30 A'6.01 What Happens When General Physics Students Solve Problems?
David Maloney
09:06 A'6.02 Student Understanding of Electrostatics
Mark D. Somers
09:42 A'6.03 Student Difficulties in Applying Concepts from Mechanics to Hydrostatics
C.H. Kautz, M.E. Loverude, P.S. Shaffer, L.C. McDermott (Dept. of Physics, University of Washington)
09:54 A'6.04 Student Difficulties in Applying Concepts from Mechanics to Thermal Physics
M.E. Loverude, C.H. Kautz, S. Vokos, L.C. McDermott (Dept. of Physics, University of Washington)
10:06 A'6.05 Students' Models of Transients in DC Electric Circuits
Beth Thacker (Grand Valley State University)
10:18 A'6.06 Student Difficulties Understanding the Role of Mathematics in Introductory Physics
Richard N. Steinberg, Jeff Saul, Michael Wittmann, Edward F. Redish (Dept. of Physics, University of Maryland)