Comment on “Measurement of the space-time extent of the hard-photon emitting source in heavy-ion collisions at 100 MeV/nucleon”

1998 ◽  
Vol 57 (5) ◽  
pp. 2763-2764
Author(s):  
F. M. Marqués
Keyword(s):  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Space Time ◽  
Hard Photon ◽  
Ion Collisions

Measurement of the space-time extent of the hard-photon emitting source in heavy-ion collisions at 100 MeV/nucleon

1997 ◽  
Vol 55 (5) ◽  
pp. 2521-2532 ◽  
Author(s):  
A. Badalà ◽  
R. Barbera ◽  
A. Palmeri ◽  
G. S. Pappalardo ◽  
F. Riggi ◽  
...  
Keyword(s):  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Space Time ◽  
Hard Photon ◽  
Ion Collisions

Reply to “Comment on ‘Measurement of the space-time extent of the hard-photon emitting source in heavy-ion collisions at 100 MeV/nucleon’ ”

1998 ◽  
Vol 57 (5) ◽  
pp. 2765-2766
Author(s):  
A. Badalà ◽  
R. Barbera ◽  
A. Palmeri ◽  
G. S. Pappalardo ◽  
F. Riggi ◽  
...  
Keyword(s):  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Space Time ◽  
Hard Photon ◽  
Ion Collisions

Study and Investigation of Hard Photons Emission in Heavy Ion Collisions

2021 ◽  
Vol 19 (2) ◽  
pp. 61-65
Author(s):  
Taghreed A. Younis ◽  
Hadi J.M. Al-Agealy
Keyword(s):  
Critical Temperature ◽  
Quark Gluon Plasma ◽  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Gluon Plasma ◽  
Heavy Ion Collision ◽  
Hard Photon ◽  
Ion Collisions ◽  
Strength Models ◽  
Ion Collision

This work involves hard photon rate production from quark -gluon plasma QGP interaction in heavy ion collision. Using a quantum chromodynamic model to investigate and calculation of photons rate in 𝑐𝑔 → 𝑠𝑔𝛾 system due to strength coupling, photons rate, temperature of system, flavor number and critical. The photons rate production computed using the perturbative strength models for QGP interactions. The strength coupling was function of temperature of system, flavor number and critical temperature. Its influenced by force with temperature of system, its increased with decreased the temperature and vice versa. The strength coupling has used to examine the confinement and deconfinement of quarks in QGP properties and influence on the photon rate production. In our approach, we calculate the photons rate depending on the strength coupling, photons rate and temperature of system with other factors. The results plotted as a function of the photons energy. The photons rate was decreased with increased temperature and increased with decreased with strength coupling.

Evidence for stopping in heavy-ion collisions from a study of hard-photon source velocities

1994 ◽  
Vol 72 (11) ◽  
pp. 1608-1611 ◽  
Author(s):  
A. Schubert ◽  
R. Holzmann ◽  
S. Hlaváč ◽  
R. Kulessa ◽  
W. Niebur ◽  
...  
Keyword(s):  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Hard Photon ◽  
Ion Collisions ◽  
Photon Source

Hard Photon Intensity Interferometry in Heavy-Ion Collisions at Intermediate Energies

1996 ◽  
pp. 91-98
Author(s):  
A. Badalà ◽  
R. Barbera ◽  
A. Palmeri ◽  
G. S. Pappalardo ◽  
F. Riggi ◽  
...  
Keyword(s):  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Hard Photon ◽  
Intensity Interferometry ◽  
Intermediate Energies ◽  
Ion Collisions ◽  
Photon Intensity

scholarly journals Electromagnetic effects on meson production: a new tool for studying the space-time evolution of heavy ion collisions

2016 ◽  
Vol 130 ◽  
pp. 05016 ◽  
Author(s):  
Andrzej Rybicki ◽  
Antoni Szczurek ◽  
Mariola Kłusek-Gawenda ◽  
Nikolaos Davis ◽  
Vitalii Ozvenchuk ◽  
...  
Keyword(s):  
Time Evolution ◽  
Heavy Ion Collisions ◽  
Meson Production ◽  
Heavy Ion ◽  
Space Time ◽  
Ion Collisions ◽  
Electromagnetic Effects ◽  
Space Time Evolution

scholarly journals Space–time evolution of ultra-relativistic heavy ion collisions and hadronic spectra

2002 ◽  
Vol 709 (1-4) ◽  
pp. 440-450 ◽  
Author(s):  
B.K. Patra ◽  
Jan-e Alam ◽  
Pradip Roy ◽  
Sourav Sarkar ◽  
Bikash Sinha
Keyword(s):  
Time Evolution ◽  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Space Time ◽  
Relativistic Heavy Ion Collisions ◽  
Ion Collisions ◽  
Space Time Evolution

Hard photon and energetic proton emission in heavy ion collisions at intermediate energy

1998 ◽  
Vol 630 (1-2) ◽  
pp. 215-222 ◽  
Author(s):  
P. Sapienza ◽  
R. Coniglione ◽  
E. Migneco ◽  
C. Agodi ◽  
R. Alba ◽  
...  
Keyword(s):  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Intermediate Energy ◽  
Proton Emission ◽  
Hard Photon ◽  
Energetic Proton ◽  
Ion Collisions

Phase space model of hard-photon production in heavy-ion collisions

1990 ◽  
Vol 103 (2) ◽  
pp. 309-316 ◽  
Author(s):  
A. Bonasera ◽  
G. F. Burgio ◽  
F. Gulminelli ◽  
H. H. Wolter
Keyword(s):  
Phase Space ◽  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Photon Production ◽  
Hard Photon ◽  
Space Model ◽  
Ion Collisions ◽  
Phase Space Model

Towards a better understanding of hard photon emission in intermediate energy heavy ion collisions

1999 ◽  
Vol 654 (1) ◽  
pp. 761c-764c ◽  
Author(s):  
R. Alba ◽  
C. Maiolino ◽  
C. Agodi ◽  
A. Del Zoppo ◽  
R. Coniglione ◽  
...  
Keyword(s):  
Heavy Ion Collisions ◽  
Photon Emission ◽  
Heavy Ion ◽  
Intermediate Energy ◽  
Hard Photon ◽  
Ion Collisions
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