Measurements of azimuthal anisotropies at forward and backward rapidity with muons in high-multiplicity p–Pb collisions at sNN=8.16 TeV
(2023) In Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 846.- Abstract
- The study of the azimuthal anisotropy of inclusive muons produced in p–Pb collisions at sNN=8.16 TeV, using the ALICE detector at the LHC is reported. The measurement of the second-order Fourier coefficient of the particle azimuthal distribution, v2, is performed as a function of transverse momentum pT in the 0–20% high-multiplicity interval at both forward (2.032 GeV/c. The v2 coefficient of inclusive muons is extracted using two different techniques, namely two-particle cumulants, used for the first time for heavy-flavour measurements, and forward–central two-particle correlations. Both techniques give compatible results. A positive v2 is measured at both forward and backward rapidities with a significance larger than 4.7σ and 7.6σ,... (More)
- The study of the azimuthal anisotropy of inclusive muons produced in p–Pb collisions at sNN=8.16 TeV, using the ALICE detector at the LHC is reported. The measurement of the second-order Fourier coefficient of the particle azimuthal distribution, v2, is performed as a function of transverse momentum pT in the 0–20% high-multiplicity interval at both forward (2.032 GeV/c. The v2 coefficient of inclusive muons is extracted using two different techniques, namely two-particle cumulants, used for the first time for heavy-flavour measurements, and forward–central two-particle correlations. Both techniques give compatible results. A positive v2 is measured at both forward and backward rapidities with a significance larger than 4.7σ and 7.6σ, respectively, in the interval 2 (Less)
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https://lup.lub.lu.se/record/ccc205a6-b86b-4767-9393-534290415ac3
- author
- Acharya, S. ; Basu, S. LU ; Christiansen, P. LU ; Matonoha, O. LU ; Nassirpour, A.F. LU ; Ohlson, A. LU ; Silvermyr, D. LU ; Staa, J. LU ; Vazquez Rueda, O. LU and Zurlo, N.
- author collaboration
- organization
- publishing date
- 2023
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
- volume
- 846
- article number
- 137782
- publisher
- Elsevier
- external identifiers
-
- scopus:85172706094
- ISSN
- 0370-2693
- DOI
- 10.1016/j.physletb.2023.137782
- language
- English
- LU publication?
- yes
- id
- ccc205a6-b86b-4767-9393-534290415ac3
- date added to LUP
- 2024-01-15 14:25:55
- date last changed
- 2024-01-15 14:28:55
@article{ccc205a6-b86b-4767-9393-534290415ac3, abstract = {{The study of the azimuthal anisotropy of inclusive muons produced in p–Pb collisions at sNN=8.16 TeV, using the ALICE detector at the LHC is reported. The measurement of the second-order Fourier coefficient of the particle azimuthal distribution, v2, is performed as a function of transverse momentum pT in the 0–20% high-multiplicity interval at both forward (2.032 GeV/c. The v2 coefficient of inclusive muons is extracted using two different techniques, namely two-particle cumulants, used for the first time for heavy-flavour measurements, and forward–central two-particle correlations. Both techniques give compatible results. A positive v2 is measured at both forward and backward rapidities with a significance larger than 4.7σ and 7.6σ, respectively, in the interval 2}}, author = {{Acharya, S. and Basu, S. and Christiansen, P. and Matonoha, O. and Nassirpour, A.F. and Ohlson, A. and Silvermyr, D. and Staa, J. and Vazquez Rueda, O. and Zurlo, N.}}, issn = {{0370-2693}}, language = {{eng}}, publisher = {{Elsevier}}, series = {{Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics}}, title = {{Measurements of azimuthal anisotropies at forward and backward rapidity with muons in high-multiplicity p–Pb collisions at sNN=8.16 TeV}}, url = {{http://dx.doi.org/10.1016/j.physletb.2023.137782}}, doi = {{10.1016/j.physletb.2023.137782}}, volume = {{846}}, year = {{2023}}, }