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Measurement of ψ(2S) nuclear modification at backward and forward rapidity in p+p, p+Al , and p+Au collisions at s NN =200 GeV

Journal Article · · Physical Review. C
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  1. University of Tennessee, Knoxville
Suppression of the J/ψ nuclear-modification factor has been seen as a trademark signature of final-state effects in large collision systems for decades. In small systems, the nuclear modification was attributed to cold-nuclear-matter effects until the observation of strong differential suppression of the ψ(2S) state in p+A and d+A collisions suggested the presence of final-state effects. Results of J/ψ and ψ(2S) measurements in the dimuon decay channel are presented here for p+p, p+Al, and p+Au collision systems at $$\sqrt{^{S}NN}$$ = 200 GeV. The results are predominantly shown in the form of the nuclear-modification factor, RpA, the ratio of the ψ(2S) invariant yield per nucleon-nucleon collision in collisions of proton on target nucleus to that in p+p collisions. Finally, measurements of the J/ψ and ψ(2S) nuclear-modification factor are compared with shadowing and transport-model predictions, as well as to complementary measurements at Large-Hadron-Collider energies.
Research Organization:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Univ. of Tennessee, Knoxville, TN (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Nuclear Physics (NP)
Contributing Organization:
PHENIX Collaboration
Grant/Contract Number:
AC05-00OR22725; FG02-96ER40982
OSTI ID:
2007889
Alternate ID(s):
OSTI ID: 2329580
Journal Information:
Physical Review. C, Journal Name: Physical Review. C Journal Issue: 6 Vol. 105; ISSN 2469-9985
Publisher:
American Physical Society (APS)Copyright Statement
Country of Publication:
United States
Language:
English

References (63)

Study of J/ψ production and cold nuclear matter effects in pPb collisions at $ \sqrt{{{s_{NN }}}} $ = 5 TeV journal February 2014
J/ψ production and nuclear effects in p-Pb collisions at $ \sqrt{{{{\mathrm{s}}_{\mathrm{NN}}}}} $ = 5.02 TeV journal February 2014
Study of D sJ (*) + mesons decaying to D ∗ + K S 0 and D *0 K + final states journal February 2016
Centrality dependence of J/ψ and ψ(2S) production and nuclear modification in p-Pb collisions at $$ \sqrt{s_{\mathrm{NN}}} $$ = 8.16 TeV journal February 2021
In-medium charmonium production in proton-nucleus collisions journal March 2019
Centrality dependence of ψ(2S) suppression in p-Pb collisions at s N N = 5.02 $$ {\sqrt{s}}_{\mathrm{NN}}=5.02 $$ TeV journal June 2016
Observation of long-range, near-side angular correlations in proton-proton collisions at the LHC journal September 2010
Centrality dependence of inclusive J/ψ production in p-Pb collisions at s N N = 5.02 $$ \sqrt{s_{\mathrm{NN}}}=5.02 $$ TeV journal November 2015
Suppression of ψ(2S) production in p-Pb collisions at s N N $$ \sqrt{s_{\mathrm{NN}}} $$ = 5.02 TeV journal December 2014
PHENIX Muon Arms
  • Akikawa, H.; Al-Jamel, A.; Archuleta, J. B.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 499, Issue 2-3 https://doi.org/10.1016/S0168-9002(02)01955-1
journal March 2003
PHENIX inner detectors
  • Allen, M.; Bennett, M. J.; Bobrek, M.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 499, Issue 2-3 https://doi.org/10.1016/S0168-9002(02)01956-3
journal March 2003
Geant4—a simulation toolkit
  • Agostinelli, S.; Allison, J.; Amako, K.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 506, Issue 3 https://doi.org/10.1016/S0168-9002(03)01368-8
journal July 2003
A brief introduction to PYTHIA 8.1 journal June 2008
HELAC-Onia: An automatic matrix element generator for heavy quarkonium physics journal November 2013
HELAC-Onia 2.0: An upgraded matrix-element and event generator for heavy quarkonium physics journal January 2016
Trigger electronics upgrade of PHENIX muon tracker
  • Adachi, S.; Akiyama, T.; Aoki, K.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 703 https://doi.org/10.1016/j.nima.2012.11.088
journal March 2013
The PHENIX Forward Silicon Vertex Detector
  • Aidala, C.; Anaya, L.; Anderssen, E.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 755 https://doi.org/10.1016/j.nima.2014.04.017
journal August 2014
Measurements of charm, bottom, and Drell-Yan via dimuons in p+p and p+Au collisions at s N N = 200 GeV with PHENIX at RHIC journal February 2019
Long-range angular correlations on the near and away side in p–Pb collisions at sNN=5.02 TeV journal February 2013
Measurement of the prompt J/ψ and ψ(2S) polarizations in pp collisions at s=7 TeV journal December 2013
Measurement of prompt ψ(2S) production cross sections in proton–lead and proton–proton collisions at s NN = 5.02 TeV journal March 2019
Creation of quark–gluon plasma droplets with three distinct geometries journal December 2018
EPS09 — A new generation of NLO and LO nuclear parton distribution functions journal April 2009
Measurement of J / ψ at forward and backward rapidity in p + p , p + Al , p + Au , and He 3 + Au collisions at s N N = 200 GeV journal July 2020
Kinematic dependence of azimuthal anisotropies in p + Au , d + Au , and He 3 + Au at s N N = 200 GeV journal February 2022
Charmonium suppression in p A collisions journal April 2000
Non-Abelian energy loss in cold nuclear matter journal June 2007
Cold nuclear matter effects on J / ψ and ϒ production at energies available at the CERN Large Hadron Collider (LHC) journal April 2010
Charmonium in medium: From correlators to experiment journal December 2010
Heavy-quark production in p + p and energy loss and flow of heavy quarks in Au + Au collisions at s N N = 200 GeV journal October 2011
Transverse-momentum dependence of the J / ψ nuclear modification in d +Au collisions at s N N = 200 GeV journal March 2013
Impact-parameter dependence of the nuclear modification of J / ψ production in d +Au collisions at s NN = 200 GeV journal May 2013
Centrality categorization for R p ( d ) + A in high-energy collisions journal September 2014
Measurement of differential J / ψ production cross sections and forward-backward ratios in p   +   Pb collisions with the ATLAS detector journal September 2015
J / ψ production at low transverse momentum in p + p and d + Au collisions at s N N = 200 GeV journal June 2016
Measurement of elliptic flow of light nuclei at s N N = 200 , 62.4, 39, 27, 19.6, 11.5, and 7.7 GeV at the BNL Relativistic Heavy Ion Collider journal September 2016
Measurement of the relative yields of ψ ( 2 S ) to ψ ( 1 S ) mesons produced at forward and backward rapidity in p + p , p + Al , p + Au , and He 3 + Au collisions at s NN = 200 GeV journal March 2017
B -meson production at forward and backward rapidity in p + p and Cu + Au collisions at s N N = 200 GeV journal December 2017
Improved Monte Carlo Glauber predictions at present and future nuclear colliders journal May 2018
Erratum: Improved Monte Carlo Glauber predictions at present and future nuclear colliders [Phys. Rev. C 97 , 054910 (2018)] journal January 2019
Probing impact-parameter dependent nuclear parton densities from double parton scatterings in heavy-ion collisions journal March 2020
Polarization and cross section of midrapidity J/ψ production in p+p collisions at s=510  GeV journal October 2020
Reweighted nuclear PDFs using heavy-flavor production data at the LHC journal July 2021
Production of hadrons at large transverse momentum at 200, 300, and 400 GeV journal June 1975
Ground and excited state charmonium production in p + p collisions at s = 200     GeV journal May 2012
nCTEQ15: Global analysis of nuclear parton distributions with uncertainties in the CTEQ framework journal April 2016
Review of Particle Physics journal August 2018
Measurements of μ μ pairs from open heavy flavor and Drell-Yan in p + p collisions at s = 200     GeV journal April 2019
Cold Nuclear Matter Effects on J / ψ Yields as a Function of Rapidity and Nuclear Geometry in d + A Collisions at s N N = 200     GeV journal September 2011
J / ψ Polarization in p p Collisions at s = 7     TeV journal February 2012
Nuclear Modification of ψ ′ , χ c , and J / ψ Production in d + Au Collisions at s N N = 200     GeV journal November 2013
Gluon Shadowing in Heavy-Flavor Production at the LHC journal August 2018
Pseudorapidity Dependence of Particle Production and Elliptic Flow in Asymmetric Nuclear Collisions of p + Al , p + Au , d + Au , and He 3 + Au at s N N = 200     GeV journal November 2018
Midrapidity Neutral-Pion Production in Proton-Proton Collisions at s = 200     G e V journal December 2003
Heavy quarkonium: progress, puzzles, and opportunities journal February 2011
Measurement of J/ψ polarization in pp collisions at $\sqrt{s}=7\ \mathrm{TeV}$ journal November 2013
Measurement of quarkonium production at forward rapidity in $$\mathbf {pp}$$ pp collisions at $$\mathbf {\sqrt{s}=7}~$$ s = 7 TeV journal August 2014
Towards an automated tool to evaluate the impact of the nuclear modification of the gluon density on quarkonium, D and B meson production in proton–nucleus collisions journal December 2016
EPPS16: nuclear parton distributions with LHC data journal March 2017
Measurement of prompt and nonprompt $$\mathrm{J}/{\psi }$$ J / ψ production in $$\mathrm {p}\mathrm {p}$$ p p and $$\mathrm {p}\mathrm {Pb}$$ p Pb collisions at $$\sqrt{s_{\mathrm {NN}}} =5.02\,\text {TeV} $$ s NN = 5.02 TeV journal April 2017
Measurement of multi-particle azimuthal correlations in pp, p + Pb and low-multiplicity Pb + Pb collisions with the ATLAS detector journal June 2017
Measurement of quarkonium production in proton–lead and proton–proton collisions at $$5.02~\mathrm {TeV}$$ 5.02 TeV with the ATLAS detector journal February 2018
Small System Collectivity in Relativistic Hadronic and Nuclear Collisions journal October 2018


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