scholarly journals Anisotropic flow fluctuations in hydro-inspired freeze-out model for relativistic heavy ion collisions

2015 ◽  
Vol 75 (12) ◽  
Author(s):  
L. V. Bravina ◽  
E. S. Fotina ◽  
V. L. Korotkikh ◽  
I. P. Lokhtin ◽  
L. V. Malinina ◽  
...  
Keyword(s):  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Relativistic Heavy Ion Collisions ◽  
Anisotropic Flow ◽  
Ion Collisions ◽  
Flow Fluctuations ◽  
Freeze Out

scholarly journals Power spectrum of flow fluctuations in relativistic heavy-ion collisions

2016 ◽  
Vol 31 (35) ◽  
pp. 1650197 ◽  
Author(s):  
P. S. Saumia ◽  
Ajit M. Srivastava
Keyword(s):  
Power Spectrum ◽  
Time Scale ◽  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Relativistic Heavy Ion Collisions ◽  
Length Scale ◽  
Ion Collisions ◽  
Flow Fluctuations ◽  
Hydrodynamical Simulation ◽  
Freeze Out

We carry out hydrodynamical simulation of the evolution of fluid in relativistic heavy-ion collisions with random initial fluctuations. The time evolution of power spectrum of momentum anisotropies shows very strong correspondence with the physics of cosmic microwave anisotropies as was earlier predicted by us. In particular, our results demonstrate suppression of superhorizon fluctuations and the correspondence between the location of the first peak in the power spectrum of momentum anisotropies and the length scale of fluctuations and expected freeze-out time-scale (more precisely, the sound horizon size at freeze-out).

Freeze-out in relativistic heavy ion collisions at AGS energies

1995 ◽  
Vol 354 (3-4) ◽  
pp. 196-201 ◽  
Author(s):  
L.V. Bravina ◽  
I.N. Mishustin ◽  
N.S. Amelin ◽  
J.P. Bondorf ◽  
L.P. Csernai
Keyword(s):  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Relativistic Heavy Ion Collisions ◽  
Ion Collisions ◽  
Freeze Out

scholarly journals BJORKEN EXPANSION WITH GRADUAL FREEZE OUT

2007 ◽  
Vol 16 (07n08) ◽  
pp. 1890-1895 ◽  
Author(s):  
V. K. MAGAS ◽  
L. P. CSERNAI ◽  
E. MOLNAR
Keyword(s):  
Heavy Ion Collisions ◽  
Type System ◽  
Heavy Ion ◽  
Unified Model ◽  
Relativistic Heavy Ion Collisions ◽  
System Expansion ◽  
Ion Collisions ◽  
Freeze Out

The freeze out of the expanding systems, created in relativistic heavy ion collisions, will be discussed. We combine kinetic freeze out equations with Bjorken type system expansion into a unified model. Such a model is a more physical generalization of the earlier simplified non-expanding freeze out models. We shall see that the basic freeze out features, pointed out in the earlier works, are not smeared out by the expansion.

Microscopic study of freeze-out in relativistic heavy-ion collisions at160AGeV/cenergy

1999 ◽  
Vol 60 (4) ◽  
Author(s):  
L. V. Bravina ◽  
I. N. Mishustin ◽  
J. P. Bondorf ◽  
Amand Faessler ◽  
E. E. Zabrodin
Keyword(s):  
Microscopic Study ◽  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Relativistic Heavy Ion Collisions ◽  
Ion Collisions ◽  
Freeze Out

scholarly journals Directed flow and freeze-out in relativistic heavy-ion collisions at NICA and FAIR energies

2019 ◽  
Author(s):  
Larissa Bravina ◽  
Y. Kvasiuk ◽  
D. Sachenko ◽  
S Y. Sivoklokov ◽  
O. Vitiuk ◽  
...  
Keyword(s):  
Heavy Ion Collisions ◽  
Heavy Ion ◽  
Relativistic Heavy Ion Collisions ◽  
Directed Flow ◽  
Ion Collisions ◽  
Freeze Out
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