Single-particle space-momentum angle distribution effect on two-pion HBT correlation with Coulomb interaction

Hang Yang; Qichun Feng; Jingbo Zhang

doi:10.1088/1674-1137/ac8c23

Single-particle space-momentum angle distribution effect on two-pion HBT correlation with Coulomb interaction

Hang Yang
, Qichun Feng
, Jingbo Zhang

School of Physics, Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

We calculate the HBT radius for with Coulomb interaction using the string melting version of a multiphase transport (AMPT) model. We study the relationship between the single-particle space-momentum angle and the particle sources and discuss HBT radii without single-particle space-momentum correlation. Additionally, we study the Coulomb interaction effect on the numerical connection between the single-particle space-momentum angle distribution and the transverse momentum dependence of .

Original language	English
Article number	124103
Journal	Chinese Physics C
Volume	46
Issue number	12
DOIs	https://doi.org/10.1088/1674-1137/ac8c23
State	Published - Dec 2022
Externally published	Yes

Keywords

AMPT
HBT radii
space-momentum angle distribution
transverse momentum dependence

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10.1088/1674-1137/ac8c23

Cite this

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title = "Single-particle space-momentum angle distribution effect on two-pion HBT correlation with Coulomb interaction",

abstract = "We calculate the HBT radius for with Coulomb interaction using the string melting version of a multiphase transport (AMPT) model. We study the relationship between the single-particle space-momentum angle and the particle sources and discuss HBT radii without single-particle space-momentum correlation. Additionally, we study the Coulomb interaction effect on the numerical connection between the single-particle space-momentum angle distribution and the transverse momentum dependence of .",

keywords = "AMPT, HBT radii, space-momentum angle distribution, transverse momentum dependence",

author = "Hang Yang and Qichun Feng and Jingbo Zhang",

note = "Publisher Copyright: {\textcopyright} 2022 Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Sciences and the Institute of Modern Physics of the Chinese Academy of Sciences and IOP Publishing Ltd.",

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month = dec,

doi = "10.1088/1674-1137/ac8c23",

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AU - Yang, Hang

AU - Feng, Qichun

AU - Zhang, Jingbo

N1 - Publisher Copyright: © 2022 Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Sciences and the Institute of Modern Physics of the Chinese Academy of Sciences and IOP Publishing Ltd.

PY - 2022/12

Y1 - 2022/12

N2 - We calculate the HBT radius for with Coulomb interaction using the string melting version of a multiphase transport (AMPT) model. We study the relationship between the single-particle space-momentum angle and the particle sources and discuss HBT radii without single-particle space-momentum correlation. Additionally, we study the Coulomb interaction effect on the numerical connection between the single-particle space-momentum angle distribution and the transverse momentum dependence of .

AB - We calculate the HBT radius for with Coulomb interaction using the string melting version of a multiphase transport (AMPT) model. We study the relationship between the single-particle space-momentum angle and the particle sources and discuss HBT radii without single-particle space-momentum correlation. Additionally, we study the Coulomb interaction effect on the numerical connection between the single-particle space-momentum angle distribution and the transverse momentum dependence of .

KW - AMPT

KW - HBT radii

KW - space-momentum angle distribution

KW - transverse momentum dependence

UR - https://www.scopus.com/pages/publications/85143856681

U2 - 10.1088/1674-1137/ac8c23

DO - 10.1088/1674-1137/ac8c23

M3 - 文章

AN - SCOPUS:85143856681

SN - 1674-1137

VL - 46

JO - Chinese Physics C

JF - Chinese Physics C

IS - 12

M1 - 124103

ER -

Single-particle space-momentum angle distribution effect on two-pion HBT correlation with Coulomb interaction

Abstract

Keywords

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