P. Paul

Proton and pion production in Au+Au collisions at 10.8A GeV/c

We present proton and pion tranverse momentum spectra and rapidity distributions for Au+Au collisions at 10.8A GeV/c. The proton spectra exhibit collective transverse flow effects. Evidence of the influence of the Coulomb interaction from the fireball is found in the pion transverse momentum spectra. The data are compared with the predictions of the RQMD event generator.

Pion production in heavy-ion collisions at E/sub lab//A = 35 MeV

Pion production was studied at

Observation of high energy electromagnetic dipole radiation in 14N+Ni reactions at ElabA = 35 MeV

\frac{{E}_{\mathrm{lab}}}{A}=35

The T2K ND280 Off-Axis Pi-Zero Detector

MeV in the reactions

Directed flow of light nuclei in Au + Au collisions at 10.8A GeV/c

^{14}\mathrm{N}

Hexadecapole deformations in actinide and trans-actinide nuclei

+ Al, Ni,

Two-particle correlations in Au+Au collisions at AGS energy

\mathrm{W}\ensuremath{\rightarrow}{\ensuremath{\pi}}^{0}+X

Directed flow of antiprotons in Au+Au collisions at AGS

. Neutral pions were measured by detecting their two decay

An electron-positron pair spectrometer for high energy decays of nuclei

\ensuremath{\gamma}

Fission dynamics using the decay of the giant dipole resonance

rays in coincidence in an array of ten Pb-glass Cherenkov-detector telescopes. The measured cross sections are much larger than predicted within the framework of independent nucleon-nucleon collisions and indicate that, at this energy, pion production is the result of cooperative action among many nucleons.