CERN Accelerating science

Article
Report number arXiv:2401.03445 ; FERMILAB-PUB-24-0021-AD
Title Search for a critical point of strongly-interacting matter in central $^{40}$Ar + $^{45}$Sc collisions at 13 A–75 A  GeV/c beam momentum
Author(s)

Adhikary, H. (Jan Kochanowski U.) ; Adrich, P. (NCBJ, Warsaw) ; Allison, K.K. (Colorado U.) ; Amin, N. (KIT, Karlsruhe) ; Andronov, E.V. (St. Petersburg State U.) ; Antićić, T. (Boskovic Inst., Zagreb) ; Arsene, I.-C. (Oslo U.) ; Bajda, M. (Jagiellonian U.) ; Balkova, Y. (Silesia U.) ; Baszczyk, M. (AGH-UST, Cracow) ; Battaglia, D. (U. Notre Dame (main)) ; Bazgir, A. (Jan Kochanowski U.) ; Bhosale, S. (Cracow, INP) ; Bielewicz, M. (NCBJ, Warsaw) ; Blondel, A. (Paris U., VI-VII) ; Bogomilov, M. (Sofiya U.) ; Bondar, Y. (Jan Kochanowski U.) ; Bostan, N. (U. Notre Dame (main)) ; Brandin, A. (Moscow Phys. Eng. Inst.) ; Bryliński, W. (Warsaw U. of Tech. (main)) ; Brzychczyk, J. (Jagiellonian U.) ; Buryakov, M. (Dubna, JINR) ; Camino, A.F. (Pittsburgh U.) ; Christakoglou, P. (Athens U.) ; Ćirković, M. (Belgrade U.) ; Csanad, M. (Wigner RCP, Budapest ; Eotvos U.) ; Cybowska, J. (Warsaw U. of Tech. (main)) ; Czopowicz, T. (Jan Kochanowski U. ; Warsaw U. of Tech. (main)) ; Dalmazzone, C. (Paris U., VI-VII) ; Davis, N. (Cracow, INP) ; Diakonos, F. (Athens U.) ; Dmitriev, A. (Dubna, JINR) ; von Doetinchem, P. (Hawaii U.) ; Dominik, W. (Warsaw U.) ; Dorosz, P. (AGH-UST, Cracow) ; Dumarchez, J. (Paris U., VI-VII) ; Engel, R. (KIT, Karlsruhe) ; Feofilov, G.A. (St. Petersburg State U.) ; Fields, L. (U. Notre Dame (main)) ; Fodor, Z. (Wigner RCP, Budapest ; Wroclaw U.) ; Friend, M. (KEK, Tsukuba) ; Garibov, A. (NNRC, Baku) ; Gaździcki, M. (Jan Kochanowski U. ; Goethe U., Frankfurt (main)) ; Golosov, O. (Moscow Phys. Eng. Inst.) ; Golovatyuk, V. (Dubna, JINR) ; Golubeva, M. (Moscow, INR) ; Grebieszkow, K. (Warsaw U. of Tech. (main)) ; Guber, F. (Moscow, INR) ; Igolkin, S.N. (St. Petersburg State U.) ; Ilieva, S. (Sofiya U.) ; Ivashkin, A. (Moscow, INR) ; Izvestnyy, A. (Moscow, INR) ; Kadija, K. (Boskovic Inst., Zagreb) ; Kapoyannis, A. (Athens U.) ; Kargin, N. (Moscow Phys. Eng. Inst.) ; Karpushkin, N. (Moscow, INR) ; Kashirin, E. (Moscow Phys. Eng. Inst.) ; Kiełbowicz, M. (Cracow, INP) ; Kireyeu, V.A. (Dubna, JINR) ; Kitagawa, H. (Okayama U.) ; Kolesnikov, R. (Dubna, JINR) ; Kolev, D. (Sofiya U.) ; Koshio, Y. (Okayama U.) ; Kovalenko, V.N. (St. Petersburg State U.) ; Kowalski, S. (Silesia U.) ; Kozłowski, B. (Warsaw U. of Tech. (main)) ; Krasnoperov, A. (Dubna, JINR) ; Kucewicz, W. (AGH-UST, Cracow) ; Kuchowicz, M. (Wroclaw U.) ; Kuich, M. (Warsaw U.) ; Kurepin, A. (Moscow, INR) ; László, A. (Wigner RCP, Budapest) ; Lewicki, M. (Wroclaw U.) ; Lykasov, G. (Dubna, JINR) ; Lyubushkin, V.V. (Dubna, JINR) ; Maćkowiak-Pawłowska, M. (Warsaw U. of Tech. (main)) ; Majka, Z. (Jagiellonian U.) ; Makhnev, A. (Moscow, INR) ; Maksiak, B. (NCBJ, Warsaw) ; Malakhov, A.I. (Dubna, JINR) ; Marcinek, A. (Cracow, INP) ; Marino, A.D. (Colorado U.) ; Marton, K. (Wigner RCP, Budapest) ; Mathes, H.-J. (KIT, Karlsruhe) ; Matulewicz, T. (Warsaw U.) ; Matveev, V. (Dubna, JINR) ; Melkumov, G.L. (Dubna, JINR) ; Merzlaya, A. (Oslo U.) ; Mik, Ł. (AGH-UST, Cracow) ; Morawiec, A. (Jagiellonian U.) ; Morozov, S. (Moscow, INR) ; Nagai, Y. (Eotvos U.) ; Nakadaira, T. (KEK, Tsukuba) ; Naskręt, M. (Wroclaw U.) ; Nishimori, S. (KEK, Tsukuba) ; Ozvenchuk, V. (Cracow, INP) ; Panagiotou, A.D. (Athens U.) ; Panova, O. (Jan Kochanowski U.) ; Paolone, V. (Pittsburgh U.) ; Petukhov, O. (Moscow, INR) ; Pidhurskyi, I. (Jan Kochanowski U. ; Goethe U., Frankfurt (main)) ; Płaneta, R. (Jagiellonian U.) ; Podlaski, P. (Warsaw U.) ; Popov, B.A. (Dubna, JINR ; Paris U., VI-VII) ; Porfy, B. (Wigner RCP, Budapest ; Eotvos U.) ; Posiadała-Zezula, M. (Warsaw U.) ; Prokhorova, D.S. (St. Petersburg State U.) ; Pszczel, D. (NCBJ, Warsaw) ; Puławski, S. (Silesia U.) ; Puzović, J. (Belgrade U.) ; Renfordt, R. (Silesia U.) ; Ren, L. (Colorado U.) ; Reyna Ortiz, V.Z. (Jan Kochanowski U.) ; Röhrich, D. (Bergen U.) ; Rondio, E. (NCBJ, Warsaw) ; Roth, M. (KIT, Karlsruhe) ; Rozpłochowski, Ł. (Cracow, INP) ; Rumberger, B.T. (Colorado U.) ; Rumyantsev, M. (Dubna, JINR) ; Rustamov, A. (NNRC, Baku ; Goethe U., Frankfurt (main)) ; Rybczynski, M. (Jan Kochanowski U.) ; Rybicki, A. (Cracow, INP) ; Sakashita, K. (KEK, Tsukuba) ; Schmidt, K. (Silesia U.) ; Seryakov, A.Yu. (St. Petersburg State U.) ; Seyboth, P. (Jan Kochanowski U.) ; Shah, U.A. (Jan Kochanowski U.) ; Shiraishi, Y. (Okayama U.) ; Shukla, A. (Hawaii U.) ; Słodkowski, M. (Warsaw U. of Tech. (main)) ; Staszel, P. (Jagiellonian U.) ; Stefanek, G. (Jan Kochanowski U.) ; Stepaniak, J. (NCBJ, Warsaw) ; Strikhanov, M. (Moscow Phys. Eng. Inst.) ; Ströbele, H. (Goethe U., Frankfurt (main)) ; Šuša, T. (Boskovic Inst., Zagreb) ; Świderski, Ł. (NCBJ, Warsaw) ; Szewiński, J. (NCBJ, Warsaw) ; Szukiewicz, R. (Wroclaw U.) ; Taranenko, A. (Moscow Phys. Eng. Inst.) ; Tefelska, A. (Warsaw U. of Tech. (main)) ; Tefelski, D. (Warsaw U. of Tech. (main)) ; Tereshchenko, V. (Dubna, JINR) ; Toia, A. (Goethe U., Frankfurt (main)) ; Tsenov, R. (Sofiya U.) ; Turko, L. (Wroclaw U.) ; Tveter, T.S. (Oslo U.) ; Unger, M. (KIT, Karlsruhe) ; Urbaniak, M. (Silesia U.) ; Valiev, F.F. (St. Petersburg State U.) ; Vassiliou, M. (Athens U.) ; Veberič, D. (KIT, Karlsruhe) ; Vechernin, V.V. (St. Petersburg State U.) ; Volkov, V. (Moscow, INR) ; Wickremasinghe, A. (Fermilab) ; Wójcik, K. (Silesia U.) ; Wyszyński, O. (Jan Kochanowski U.) ; Zaitsev, A. (Dubna, JINR) ; Zimmerman, E.D. (Colorado U.) ; Zviagina, A. (St. Petersburg State U.) ; Zwaska, R. (Fermilab)

Publication 2024-07-26
Imprint 2024-01-07
Number of pages 38
Note 38 pages, 20 figures
In: Eur. Phys. J. C 84 (2024) 741
DOI 10.1140/epjc/s10052-024-13012-0
Subject category hep-ex ; Particle Physics - Experiment ; nucl-ex ; Nuclear Physics - Experiment
Accelerator/Facility, Experiment CERN SPS ; NA61
Abstract The critical point of strongly interacting matter is searched for at the CERN SPS by the NA61/SHINE experiment in central $^{40}$Ar +$^{45}$Sc collisions at 13$A$, 19$A$, 30$A$, 40$A$, and 75$A$ GeV/$c$. The dependence of the second-order scaled factorial moments of proton multiplicity distributions on the number of subdivisions in transverse momentum space is measured. The intermittency analysis uses statistically independent data sets for every subdivision in transverse and cumulative-transverse momentum variables. The results obtained do not indicate the searched intermittent pattern. An upper limit on the fraction of correlated protons and the intermittency index is obtained based on a comparison with the Power-law Model.
Copyright/License publication: © 2024 The Author(s) (License: CC-BY-4.0), sponsored by SCOAP³
preprint: (License: CC BY-SA 4.0)



Corresponding record in: Inspire


 Δημιουργία εγγραφής 2024-01-10, τελευταία τροποποίηση 2024-12-10


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