Scholars@Duke
Journal cover image

Jet shapes and fragmentation functions in Au+Au collisions at sNN=200GeV in STAR

Publication ,  Journal Article
Oh, S
Published in: Nuclear Physics A
January 1, 2021
Published version (DOI)

The STAR Collaboration reports measurements of differential jet shapes and semi-inclusive jet fragmentation functions in Au+Au collisions at sNN=200GeV with the STAR detector at RHIC. Jet shapes, which represent the radial distribution of momentum carried by constituents, are measured differentially for (1) the charged particles transverse momentum and (2) the jet azimuthal angle relative to the second-order event plane. Based on the semi-inclusive population of jets recoiling from a high transverse momentum trigger hadron, jet fragmentation functions in 40-60% central heavy-ion collisions are measured, and compared to those in PYTHIA simulations for pp collisions.

Duke Scholars

Seog Oh
Author Seog Oh Physics

Published In

Nuclear Physics A

DOI

10.1016/j.nuclphysa.2020.121808

ISSN

0375-9474

Publication Date

January 1, 2021

Volume

1005

Related Subject Headings

  • Nuclear & Particles Physics
  • 5107 Particle and high energy physics
  • 5106 Nuclear and plasma physics
  • 5101 Astronomical sciences
  • 0206 Quantum Physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0201 Astronomical and Space Sciences
 

Citation

APA
Chicago
ICMJE
MLA
NLM
Oh, S. (2021). Jet shapes and fragmentation functions in Au+Au collisions at sNN=200GeV in STAR. Nuclear Physics A, 1005. https://doi.org/10.1016/j.nuclphysa.2020.121808
Oh, S. “Jet shapes and fragmentation functions in Au+Au collisions at sNN=200GeV in STAR.” Nuclear Physics A 1005 (January 1, 2021). https://doi.org/10.1016/j.nuclphysa.2020.121808.
Oh, S. “Jet shapes and fragmentation functions in Au+Au collisions at sNN=200GeV in STAR.” Nuclear Physics A, vol. 1005, Jan. 2021. Scopus, doi:10.1016/j.nuclphysa.2020.121808.
Journal cover image

Published In

Nuclear Physics A

DOI

10.1016/j.nuclphysa.2020.121808

ISSN

0375-9474

Publication Date

January 1, 2021

Volume

1005

Related Subject Headings

  • Nuclear & Particles Physics
  • 5107 Particle and high energy physics
  • 5106 Nuclear and plasma physics
  • 5101 Astronomical sciences
  • 0206 Quantum Physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0201 Astronomical and Space Sciences