Year: 2023
Type: article
Abstract: First physics results of the BM@N experiment at the Nuclotron/NICA complex are presented on π+ and K+ meson production in interactions of an argon beam with fixed targets of C, Al, Cu, Sn and Pb at 3.2 A GeV. Transverse momentum distributions, rapidity spectra and multiplicities of π+ and K+ mesons are measured. The results are compared with predictions of theoretical models and with other measurements at lower energies.
Source: Journal of High Energy Physics
Authors: S. Afanasiev, G. Agakishiev, E. Aleksandrov, I. Aleksandrov, P. Alekseev, K. Alishina, E. Atkin, T. Aushev, V. Babkin, N. Balashov, A. Baranov, A. Baranov, D. Baranov, N. Baranova, N. Barbashina, M. Baznat, S. Bazylev, M. Belov, D. Blau, G. Bogdanova, D. Bogoslovsky, A. Bolozdynya, E. Boos, M. Buryakov, S. Buzin, A. Chebotov, J. Chen, D. Dementev, A. Dmitriev, D. Dryablov, A. Dryuk, P. Dulov, D. Egorov, V. Elsha, A. Fediunin, I. Filippov, I. Filozova, D. Finogeev, I. Gabdrakhmanov, A. Galavanov, O. Gavrischuk, K. Gertsenberger, V. Golovatyuk, M. Golubeva, F. Guber, A. Iusupova, A. Ivashkin, A. Izvestnyy, V. Kabadzhov, M. Kapishin, I. Kapitonov, V. Karjavin, D. Karmanov, N. Karpushkin, R. Kattabekov, V. Kekelidze, S. Khabarov, P. Kharlamov, A. Khukhaeva, A. Khvorostukhin, Y. Kiryushin, P. Klimai, D. Klimansky, V. Kolesnikov, A. Kolozhvari, Y. Kopylov, M. Korolev, L. Kovachev, I. Kovalev, Y. Kovalev, I. Kozlov, V. Kozlov, I. Kudryashov, S. Kuklin, E. Kulish, A. Kurganov, A. Kuznetsov, E. Ladygin, D. Lanskoy, N. Lashmanov, V. Lenivenko, R. Lednický, V. Leontiev, E. Litvinenko, Y.-G. Ma, A. Makankin, A. Makhnev, A. Malakhov, A. Martemianov, E. Martovitsky, K. Mashitsin, M. Merkin, S. Merts, A. Morozov, S. Morozov, Y. Murin, G. Musulmanbekov, A. Myasnikov, R. Nagdasev, E. Nekrasowa, S. Nemnyugin, D. Nikitin, S. Novozhilov, V. Palchik, I. Pelevanyuk, D. Peresunko, O. Petukhov, Y. Petukhov, S. Piyadin, M. Platonova, V. Plotnikov, D. Podgainy, V. Rogov, I. Rufanov, P. Rukoyatkin, M. Rumyantsev, D. Sakulin, S. Sergeev, A. Sheremetev, A. Sheremeteva, A. Shchipunov, M. Shitenkov, M. Shopova, V. Shumikhin, A. Shutov, V. Shutov, I. Slepnev, V. Slepnev, I. Slepov, A. Solomin, A. Sorin, V. Sosnovtsev, V. Spaskov, A. Stavinskiy, Yu. Stepanenko, E. Streletskaya, O. Streltsova, M. Strikhanov, N. Sukhov, D. Suvarieva, G. Taer, N. Tarasov, O. Tarasov, P. Teremkov, A. Terletsky, O. Teryaev, V. Tcholakov, V. Tikhomirov, A. Timoshenko, N. Topilin, T. Tretyakova, V. Tskhay, E. Tsvetkov, I. Tyapkin, V. Vasendina, V. Velichkov, V. Volkov, A. Voronin, A. Voronin, N. Voytishin, V. Yurevich, I. Yumatova, N. Zamiatin, M. Zavertyaev, S. Zhang, E. Zherebtsova, V. Zhezher, N. Zhigareva, A. Zinchenko, A. Zubankov, E. Zubarev, M. Zuev
Institutions: Joint Institute for Nuclear Research, Kurchatov Institute, National Research Nuclear University MEPhI, Moscow Institute of Physics and Technology, Lomonosov Moscow State University, Institute for Nuclear Research, Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Fudan University, Institute of Modern Physics, St Petersburg University, Plovdiv University, Bulgarian Academy of Sciences, Institute of Mechanics
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4385286607