학술논문
$$K^{0}_{S}$$ K S 0 meson production in inelastic p+p interactions at 158 $$\text{ GeV }/c$$ GeV / c beam momentum measured by NA61/SHINE at the CERN SPS
Document Type
article
Author
A. Acharya; H. Adhikary; K. K. Allison; N. Amin; E. V. Andronov; T. Antićić; V. Babkin; M. Baszczyk; S. Bhosale; A. Blondel; M. Bogomilov; Y. Bondar; A. Brandin; A. Bravar; W. Bryliński; J. Brzychczyk; M. Buryakov; O. Busygina; A. Bzdak; H. Cherif; M. Ćirković; M. Csanad; J. Cybowska; T. Czopowicz; A. Damyanova; N. Davis; M. Deliyergiyev; M. Deveaux; A. Dmitriev; W. Dominik; P. Dorosz; J. Dumarchez; R. Engel; G. A. Feofilov; L. Fields; Z. Fodor; A. Garibov; M. Gaździcki; O. Golosov; V. Golovatyuk; M. Golubeva; K. Grebieszkow; F. Guber; A. Haesler; S. N. Igolkin; S. Ilieva; A. Ivashkin; S. R. Johnson; K. Kadija; N. Kargin; E. Kashirin; M. Kiełbowicz; V. A. Kireyeu; V. Klochkov; V. I. Kolesnikov; D. Kolev; A. Korzenev; V. N. Kovalenko; S. Kowalski; M. Koziel; B. Kozłowski; A. Krasnoperov; W. Kucewicz; M. Kuich; A. Kurepin; D. Larsen; A. László; T. V. Lazareva; M. Lewicki; K. Łojek; V. V. Lyubushkin; M. Maćkowiak-Pawłowska; Z. Majka; B. Maksiak; A. I. Malakhov; A. Marcinek; A. D. Marino; K. Marton; H.-J. Mathes; T. Matulewicz; V. Matveev; G. L. Melkumov; A. O. Merzlaya; B. Messerly; Ł. Mik; S. Morozov; Y. Nagai; M. Naskręt; V. Ozvenchuk; O. Panova; V. Paolone; O. Petukhov; I. Pidhurskyi; R. Płaneta; P. Podlaski; B. A. Popov; B. Porfy; M. Posiadała-Zezula; D. S. Prokhorova; D. Pszczel; S. Puławski; J. Puzović; M. Ravonel; R. Renfordt; D. Röhrich; E. Rondio; B. T. Rumberger; M. Rumyantsev; A. Rustamov; M. Rybczynski; A. Rybicki; S. Sadhu; A. Sadovsky; K. Schmidt; I. Selyuzhenkov; A. Yu. Seryakov; P. Seyboth; M. Słodkowski; P. Staszel; G. Stefanek; J. Stepaniak; M. Strikhanov; H. Ströbele; T. Šuša; A. Taranenko; A. Tefelska; D. Tefelski; V. Tereshchenko; A. Toia; R. Tsenov; L. Turko; M. Unger; D. Uzhva; F. F. Valiev; D. Veberič; V. V. Vechernin; A. Wickremasinghe; K. Wójcik; O. Wyszyński; A. Zaitsev; E. D. Zimmerman; R. Zwaska; NA61/SHINE Collaboration
Source
European Physical Journal C: Particles and Fields, Vol 82, Iss 1, Pp 1-13 (2022)
Subject
Language
English
ISSN
1434-6044
1434-6052
1434-6052
Abstract
Abstract The production of $$K^{0}_{S}$$ K S 0 mesons in inelastic p+p collisions at beam momentum 158 $$\text{ GeV }/c$$ GeV / c ( $$\sqrt{s_{NN}}=17.3$$ s NN = 17.3 $$\text{ GeV }$$ GeV ) was measured with the NA61/SHINE spectrometer at the CERN Super Proton Synchrotron. Double-differential distributions were obtained in transverse momentum and rapidity. The mean multiplicity of $$K^{0}_{S}$$ K S 0 was determined to be $$0.162 \pm 0.001 (stat.) \pm 0.011 (sys.)$$ 0.162 ± 0.001 ( s t a t . ) ± 0.011 ( s y s . ) . The results on $$K^{0}_{S}$$ K S 0 production are compared with model predictions (EPOS 1.99, SMASH 2.0, PHSD and UrQMD 3.4 models) as well as with published world data.