Počet záznamů: 1

Pion femtoscopy in p plus p collisions at root s=200 GeV

  1. 1.
    0365424 - UJF-V 2012 RIV US eng J - Článek v odborném periodiku
    Aggarwal, M. M. - Ahammed, Z. - Alakhverdyants, A. V. - Alekseev, I. - Alford, J. - Anderson, B. D. - Arkhipkin, D. - Averichev, G. S. - Balewski, J. - Barnby, L. S. - Baumgart, S. - Beavis, D.R. - Bellwied, R. - Betancourt, M.J. - Betts, R. R. - Bhasin, A. - Bhati, A.K. - Bichsel, H. - Bielcikova, J. - Bielčíková, Jana - Chaloupka, Petr - Chung, P. - Šumbera, Michal - Tlustý, David - Kapitán, Jan - Kouchpil, V. - Vokal, S.
    Pion femtoscopy in p plus p collisions at root s=200 GeV.
    Physical Review. C. Roč. 83, č. 6 (2011), 064905/1-064905/16 ISSN 0556-2813
    Grant CEP: GA MŠk LA09013
    Výzkumný záměr: CEZ:AV0Z10480505
    Klíčová slova: BOSE-EINSTEIN CORRELATIONS * HEAVY-ION COLLISIONS * QUARK-GLUON PLASMA
    Kód oboru RIV: BG - Jaderná, atomová a mol. fyzika, urychlovače
    Impakt faktor: 3.308, rok: 2011

    The STAR Collaboration at the BNL Relativistic Heavy Ion Collider has measured two-pion correlation functions from p + p collisions at root s = 200 GeV. Spatial scales are extracted via a femtoscopic analysis of the correlations, though this analysis is complicated by the presence of strong nonfemtoscopic effects. Our results are put into the context of the world data set of femtoscopy in hadron-hadron collisions. We present the first direct comparison of femtoscopy in p + p and heavy ion collisions, under identical analysis and detector conditions.
    Trvalý link: http://hdl.handle.net/11104/0200668