학술논문
The transverse momentum dependence of charged kaon Bose-Einstein correlations in the SELEX experiment
Document Type
Working Paper
Author
SELEX Collaboration; Nigmatkulov, G. A.; Ponosov, A. K.; Akgun, U.; Alkhazov, G.; Amaro-Reyes, J.; Asratyan, A.; Atamantchouk, A. G.; Ayan, A. S.; Balatz, M. Y.; Blanco-Covarrubias, A.; Bondar, N. F.; Cooper, P. S.; Dauwe, L. J.; Davidenko, G. V.; Dersch, U.; Dolgolenko, A. G.; Dzyubenko, G. B.; Edelstein, R.; Emediato, L.; Endler, A. M. F.; Engelfried, J.; Eschrich, I.; Escobar, C. O.; Estrada, N.; Evdokimov, A. V.; Filimonov, I. S.; Flores-Castillo, A.; Garcia, F. G.; Golovtsov, V. L.; Gouffon, P.; Gülmez, E.; Iori, M.; Jun, S. Y.; Kaya, M.; Kilmer, J.; Kim, V. T.; Kochenda, L. M.; Konorov, I.; Kozhevnikov, A. P.; Krivshich, A. G.; Krüger, H.; Kubantsev, M. A.; Kubarovsky, V. P.; Kulyavtsev, A. I.; Kuropatrkin, N. P.; Kurshetsov, V. F.; Kushnirenko, A.; Lach, J.; Landsberg, L. G.; Larin, I.; Leikin, E. M.; López-Hinojosa, G.; Lungov, T.; Maleev, V. P.; Mao, D.; Mathew, P.; Mattson, M.; Matveev, V.; McCliment, E.; Moinester, M. A.; Molchanov, V. V.; Morelos, A.; Nemitkin, A. V.; Neoustroev, P. V.; Newsom, C.; Nilov, A. P.; Nurushev, S. B.; Ocherashvili, A.; Onel, Y.; Ozkorucuklu, S.; Penzo, A.; Petrenko, S. V.; Procario, M.; Prutskoi, V. A.; Razmyslovich, B. V.; Romanov, D. A.; Rud, V. I.; Russ, J.; Sánchez-López, J. L.; Savchenko, A. A.; Simon, J.; Sinev, G. V.; Sitnikov, A. I.; Smith, V. J.; Srivastava, M.; Steiner, V.; Stepanov, V.; Stutte, L.; Svoiski, M.; Tarasov, V. V.; Terentyev, N. K.; Torres, I.; Uvarov, L. N.; Vasiliev, A. N.; Vavilov, D. V.; Vázquez-Jáuregui, E.; Verebryusov, V. S.; Victorov, V. A.; Vishnyakov, V. E.; Vorobyov, A. A.; Vorwalter, K.; You, J.; Zukanovich-Funchal, R.
Source
Subject
Language
Abstract
We report on the measurement of the one-dimensional charged kaon correlation functions using 600~GeV/{\it c} $\Sigma^-$, $\pi^-$ and 540~GeV/{\it c} $p$ beams from the SELEX~(E781) experiment at the Fermilab Tevatron. $K^{\pm}K^{\pm}$ correlation functions are studied for three transverse pair momentum, $k_T$, ranges and parameterized by a Gaussian form. The emission source radii, $R$, and the correlation strength, $\lambda$, are extracted. The analysis shows a decrease of the source radii with increasing kaon transverse pair momentum for all beam types.
Comment: 8 pages, 4 figures, 1 table
Comment: 8 pages, 4 figures, 1 table