Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
One-dimensional charged kaon femtoscopy in p-Pb collisions at s NN = 5.02 TeV. / ALICE Collaboration ; Коваленко, Владимир Николаевич; Алцыбеев, Игорь Геннадьевич; Жеребчевский, Владимир Иосифович.
в: Physical Review C, Том 100, № 2, 024002, 22.08.2019.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - One-dimensional charged kaon femtoscopy in p-Pb collisions at s NN = 5.02 TeV
AU - ALICE Collaboration
AU - Acharya, S.
AU - Adamova, D.
AU - Adhya, S. P.
AU - Adler, A.
AU - Adolfsson, J.
AU - Aggarwal, M. M.
AU - Rinella, G. Aglieri
AU - Agnello, M.
AU - Agrawal, N.
AU - Ahammed, Z.
AU - Ahmad, S.
AU - Ahn, S. U.
AU - Aiola, S.
AU - Akindinov, A.
AU - Al-Turany, M.
AU - Alam, S. N.
AU - Albuquerque, D. S. D.
AU - Aleksandrov, D.
AU - Alessandro, B.
AU - Alfanda, H. M.
AU - Alfaro Molina, R.
AU - Ali, B.
AU - Ali, Y.
AU - Alici, A.
AU - Alkin, A.
AU - Alme, J.
AU - Alt, T.
AU - Altenkamper, L.
AU - Altsybeev, null
AU - Anaam, M. N.
AU - Andrei, C.
AU - Andreou, D.
AU - Andrews, H. A.
AU - Andronic, A.
AU - Angeletti, M.
AU - Anguelov, null
AU - Anson, C.
AU - Anticic, T.
AU - Antinori, F.
AU - Antonioli, P.
AU - Anwar, R.
AU - Apadula, N.
AU - Aphecetche, L.
AU - Appelshaeuser, H.
AU - Arcelli, S.
AU - Erokhin, A.
AU - Feofilov, G.
AU - Lazareva, T.
AU - Vechernin, V.
AU - Zarochentsev, A.
AU - Коваленко, Владимир Николаевич
AU - Алцыбеев, Игорь Геннадьевич
AU - Жеребчевский, Владимир Иосифович
PY - 2019/8/22
Y1 - 2019/8/22
N2 - The correlations of identical charged kaons were measured in p-Pb collisions at root s(NN) = 5.02 TeV by the ALICE experiment at the LHC. The femtoscopic invariant radii and correlation strengths were extracted from one-dimensional kaon correlation functions and were compared with those obtained in pp and Pb-Pb collisions at root s = 7 TeV and root s(NN) = 2.76 TeV, respectively. The presented results also complement the identical-pion femtoscopic data published by the ALICE collaboration. The extracted radii increase with increasing charged-particle multiplicity and decrease with increasing pair transverse momentum. At comparable multiplicities, the radii measured in p-Pb collisions are found to be close to those observed in pp collisions. The obtained femtoscopic parameters are reproduced by the EPOS 3 hadronic interaction model and disfavor models with large initial size or strong collective expansion at low multiplicities.
AB - The correlations of identical charged kaons were measured in p-Pb collisions at root s(NN) = 5.02 TeV by the ALICE experiment at the LHC. The femtoscopic invariant radii and correlation strengths were extracted from one-dimensional kaon correlation functions and were compared with those obtained in pp and Pb-Pb collisions at root s = 7 TeV and root s(NN) = 2.76 TeV, respectively. The presented results also complement the identical-pion femtoscopic data published by the ALICE collaboration. The extracted radii increase with increasing charged-particle multiplicity and decrease with increasing pair transverse momentum. At comparable multiplicities, the radii measured in p-Pb collisions are found to be close to those observed in pp collisions. The obtained femtoscopic parameters are reproduced by the EPOS 3 hadronic interaction model and disfavor models with large initial size or strong collective expansion at low multiplicities.
KW - BOSE-EINSTEIN
KW - EMISSION SOURCE
KW - INTERFEROMETRY
KW - PROTON
KW - SIZE
KW - PION
UR - http://www.scopus.com/inward/record.url?scp=85072100250&partnerID=8YFLogxK
UR - http://www.mendeley.com/research/onedimensional-charged-kaon-femtoscopy-p-pb-collisions-s-nn-502-tev
U2 - 10.1103/PhysRevC.100.024002
DO - 10.1103/PhysRevC.100.024002
M3 - статья
VL - 100
JO - Physical Review C - Nuclear Physics
JF - Physical Review C - Nuclear Physics
SN - 0556-2813
IS - 2
M1 - 024002
ER -
ID: 46028257