Direct photons have been proposed as a promising signature for the quark–gluon plasma (QGP)
formation in relativistic heavy-ion collisions. Recently WA98 presented the first data on …

The PHENIX Electromagnetic Calorimeter (EMCal) is used to measure the spatial position
and energy of electrons and photons produced in heavy ion collisions. It covers the full central …

A measurement of direct photon production in 208 Pb+ 208 Pb collisions at 1 5 8 A GeV has
been carried out in the CERN WA98 experiment. The invariant yield of direct photons in …

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A search for the production of direct photons in S+ Au collisions at 2 0 0 A GeV has been
carried out in the CERN-WA80 experiment. For central collisions the measured photon excess …

A typical proton CT (pCT) detector comprises a tracking system, used to measure the proton
position before and after the imaged object, and an energy/range detector to measure the …

Minimum Bias production cross sections of η mesons have been measured in 200 AGeV/cS+Au
and S+S collisions at the CERN SPS by reconstructing the η → γγ decay. The …

Two-particle correlations of direct photons were measured in central P b 208 + P b 208 collisions
at 158 A G e V . The invariant interferometric radii were extracted for 100 < K T < 300 M …

Several hadronic observables have been studied in central 1 5 8 A GeV Pb+ Pb collisions
using data measured by the WA98 experiment at CERN: single π− and K− production, as well …

Event-by-event fluctuations in the multiplicities of charged particles and photons, and the
total transverse energy in 1 5 8 A GeV Pb+ Pb collisions are studied for a wide range of …