{"paper":{"title":"$K^{*}(892)^0$ production and the time between freeze-outs in $^{40}$Ar+$^{45}$Sc collisions by NA61/SHINE at the CERN SPS","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"nucl-ex","authors_text":"A. Blondel, A.D. Marino, A. Dmitriev, A.F. Camino, A.I. Malakhov, A. Krasnoperov, A. L\\'aszl\\'o, A. Marcinek, A. Olivier, A. Rustamov, A. Rybicki, A. Shukla, A. Tefelska, A. Wickremasinghe, A. Zaitsev, B.A. Popov, B. Koz{\\l}owski, B. Maksiak, B. P\\'orfy, C. Dalmazzone, D. Battaglia, D. Kolev, D. Pszczel, D. R\\\"ohrich, D. Rybka, D. Tefelski, D. Veberi\\v{c}, E.D. Zimmerman, E. Zherebtsova, G.L. Melkumov, G. Lykasov, G. Stefanek, H. Shah, I. Pidhurskyi, J. Brzychczyk, J. Dumarchez, J.R. Lyon, J. Stepaniak, J. Szewi\\'nski, K.E. Gollwitzer, K. Grebieszkow, K.K. Allison, K. Sakashita, K. Schmidt, K. Witek, K. W\\'ojcik, L. Fields, {\\L}. Mik, L. Ren, {\\L}. Rozp{\\l}ochowski, {\\L}. \\'Swiderski, L. Turko, M. Bajda, M. Bielewicz, M. Bogomilov, M. Buryakov, M. Csan\\'ad, M. \\'Cwiok, M. Friend, M. Ga\\'zdzicki, M. Kuchowicz, M. Lewicki, M. Ma\\'ckowiak-Paw{\\l}owska, M. Roth, M. Rumyantsev, M. Rybczy\\'nski, M. S{\\l}odkowski, M. Unger, M. Urbaniak, NA61/SHINE Collaboration: P. Adrich, N. Davis, O. Panova, O. Vitiuk, P.G. Hurh, P. Lasko, P. Semeniuk, P. Staszel, P. von Doetinchem, R. Engel, R. Kolesnikov, R. Nagy, R. P{\\l}aneta, R. Szukiewicz, R. Tsenov, S. Ilieva, S. Kowalski, S. Nishimori, S. Pu{\\l}awski, T. Czopowicz, T. Kowalski, T. Matulewicz, T. Nakadaira, T. \\v{S}u\\v{s}a, U.A. Shah, V.A. Kireyeu, V. Golovatyuk, V. Matveev, V. Ozvenchuk, V. Paolone, V. Tereshchenko, V.V. Lyubushkin, V.Z. Reyna Ortiz, W. Dominik, W. Kucewicz, Y. Balkova, Y. Bondar, Y.D. Chandak, Y. Koshio, Y. Nagai, Y. Shiraishi, Z. Fodor","submitted_at":"2026-07-06T19:47:03Z","abstract_excerpt":"The analysis of the production of strange $K^{*}(892)^0$ resonances allows us to better understand the temporal evolution of high-energy nucleus--nucleus collisions. In particular, the ratio of $K^{*}(892)^0$ to charged kaon yields is used to determine the time interval between chemical and kinetic freeze-outs. In this paper, the first measurements of $K^{*}(892)^0$ production in central $^{40}$Ar+$^{45}$Sc collisions at the CERN Super Proton Synchrotron are reported. They were performed by NA61/SHINE at collision center-of-mass energies per nucleon pair $\\sqrt{s_\\mathrm{NN}}$ = 8.8, 11.9, 16."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.05595","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2607.05595/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}