. . "0556-2813" . . "Lednick\u00FD, R." . "Abelev, B. I." . "Biel\u010D\u00EDkov\u00E1, J." . . "75" . "064901;064901" . . "Bystersk\u00FD, Michal" . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . "Jakl, P." . "spectra"@en . "[D98201196AC5]" . "4"^^ . "452599" . "We present strange particle spectra and yields measured at midrapidity in s=200 GeV proton-proton (p+p) collisions at the BNL Relativistic Heavy Ion Collider (RHIC). We find that the previously observed universal transverse mass (mT=(pT2+m2)) scaling of hadron production in p+p collisions seems to break down at higher mT and that there is a difference in the shape of the mT spectrum between baryons and mesons. We observe midrapidity antibaryon to baryon ratios near unity for and baryons and no dependence of the ratio on transverse momentum, indicating that our data do not yet reach the quark-jet dominated region. We show the dependence of the mean transverse momentum on measured charged particle multiplicity and on particle mass and infer that these trends are consistent with gluon-jet dominated particle production." . "Strange particle production in p+p collisions at s=200 GeV"@en . . "\u0160umbera, Michal" . . . . "Biel\u010D\u00EDk, J." . "Physical Review. C" . . "Produkce podivn\u00FDch \u010D\u00E1stic ve sr\u00E1\u017Ek\u00E1ch p+p p\u0159i s=200 GeV"@cs . "We present strange particle spectra and yields measured at midrapidity in s=200 GeV proton-proton (p+p) collisions at the BNL Relativistic Heavy Ion Collider (RHIC). We find that the previously observed universal transverse mass (mT=(pT2+m2)) scaling of hadron production in p+p collisions seems to break down at higher mT and that there is a difference in the shape of the mT spectrum between baryons and mesons. We observe midrapidity antibaryon to baryon ratios near unity for and baryons and no dependence of the ratio on transverse momentum, indicating that our data do not yet reach the quark-jet dominated region. We show the dependence of the mean transverse momentum on measured charged particle multiplicity and on particle mass and infer that these trends are consistent with gluon-jet dominated particle production."@en . "Pachr, M." . "Produkce podivn\u00FDch \u010D\u00E1stic ve sr\u00E1\u017Ek\u00E1ch p+p p\u0159i s=200 GeV"@cs . . . "Kapit\u00E1n, J." . "Prezentujeme spektra a v\u00FDt\u011B\u017Eky podivn\u00FDch \u010D\u00E1stic v oblasti centr\u00E1ln\u00EDch rapid ve sr\u00E1\u017Ek\u00E1ch p+p p\u0159i energii s=200 GeV na urychlova\u010Di RHIC v BNL. Zji\u0161\u0165ujeme, \u017Ee d\u0159\u00EDve pozorovan\u00E9 univerz\u00E1ln\u00ED mT \u0161k\u00E1lov\u00E1n\u00ED produkce hadron\u016F v p+p sr\u00E1\u017Ek\u00E1ch je p\u0159i vysok\u00FDch p\u0159\u00ED\u010Dn\u00FDch hmot\u00E1ch (mT=(pT2+m2)) z\u0159ejm\u011B naru\u0161eno a \u017Ee ve tvaru mT spekter existuje rozd\u00EDl mezi mesony a baryony. Pro a baryony v centr\u00E1ln\u00ED oblasti rapidit byly pozorov\u00E1ny pom\u011Bry baryon/antibaryon bl\u00EDzk\u00E9 k jedn\u00E9. Nav\u00EDc bylo zji\u0161t\u011Bno, \u017Ee tento pom\u011Br nez\u00E1vis\u00ED na p\u0159\u00ED\u010Dn\u00E9 hybnosti. To nazna\u010Duje, \u017Ee data se je\u0161t\u011B nenach\u00E1z\u00ED v oblasti, kde dominuj\u00ED kvarkov\u00E9 jety. Ukazujeme z\u00E1vislost st\u0159edn\u00ED p\u0159\u00ED\u010Dn\u00E9 hybnosti na n\u00E1sobnosti nabit\u00FDch \u010D\u00E1stic a na jejich hmot\u011B a vyvozujeme, \u017Ee tyto hodnoty jsou konsistentn\u00ED s produkc\u00ED \u010D\u00E1stic dominovanou glouonov\u00FDmi jety. Data jsou porovn\u00E1na s p\u0159edchoz\u00EDmi m\u011B\u0159en\u00EDmi na urychlova\u010D\u00EDch SPS a ISR v CERN a s experimenty ve Fermilab, stejn\u011B jako s LO a NLO p\u0159edpov\u011B\u010Fmi model\u016F strunov\u00E9 fragmentace."@cs . "RIV/61389005:_____/07:00096243!RIV08-AV0-61389005" . "Strange particle production in p+p collisions at s=200 GeV"@en . "Strange particle production in p+p collisions at s=200 GeV" . "1"^^ . . "Kushpil, Vasily" . . "Strange particle production in p+p collisions at s=200 GeV" . . . . "P(GA202/04/0793), Z(AV0Z10480505)" . "Chaloupka, Petr" . "RIV/61389005:_____/07:00096243" . "6" . "11"^^ .