Original scientific paper

Azimuthal dependence of two-pion correlations in relativistic heavy-ion interactions

Dipak Ghosh ; High Energy Physics Division, Department of Physics, Jadavpur University, Calcutta 700032, India
Argha Deb ; High Energy Physics Division, Department of Physics, Jadavpur University, Calcutta 700032, India
Asok Kumar Mallick ; High Energy Physics Division, Department of Physics, Jadavpur University, Calcutta 700032, India
Ranjan Sengupta ; High Energy Physics Division, Department of Physics, Jadavpur University, Calcutta 700032, India

Abstract

We have investigated two-pion normalised pseudorapidity correlation for pions from 12C-emulsion interactions at 4.5 A GeV at azimuthal angles φ ≤ 180◦ i φ > 180◦. By comparing experimental correlation values with those of Monte-Carlo simulation values, we found that experimental two-pion normalised pseudorapidity correlations depend on azimuthal angle.

Keywords

heavy-ion-emulsion interactions; 4.5 A GeV; two-pion pseudorapidity correlation; azimuthal dependence

Hrčak ID:

303852

URI

https://hrcak.srce.hr/303852

Publication date:

1.8.2000.

Article data in other languages: croatian

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