Measurement of the photon+b-jet production differential cross section in pp¯ collisions at s=1.96 TeV

Measurement of the photon+b-jet production differential cross section in pp¯ collisions at s=1.96 TeV

We present measurements of the differential cross section dσ/dpTγ for the inclusive production of a photon in association with a b-quark jet for photons with rapidities |yγ|

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Veröffentlicht in:Physics letters. B 2012-07, Vol.714 (1), p.32-39
Hauptverfasser: Abazov, V.M., Alexeev, G.D., Alkhazov, G., Aoki, M., Atkins, S., Bagby, L., Baringer, P., Barreto, J., Bartlett, J.F., Bassler, U., Bean, A., Besançon, M., Bhatnagar, V., Boline, D., Brandt, O., Brock, R., Chan, K.M., Chen, G., Chevalier-Théry, S., Cho, S.W., Cooper, W.E., Cutts, D., de Jong, S.J., De La Cruz-Burelo, E., Déliot, F., Duperrin, A., Ellison, J., Ferbel, T., Fortner, M., Fuess, S., Gershtein, Y., Ginther, G., Grannis, P.D., Greenlee, H., Gris, Ph, Grivaz, J.-F., Harder, K., Harel, A., Hauptman, J.M., Hays, J., Head, T., Herner, K., Hesketh, G., Hildreth, M.D., Hoeneisen, B., Hubacek, Z., Jayasinghe, A., Johns, K., Johnson, E., Johnson, M., Kaadze, K., Kehoe, R., Kermiche, S., Kharchilava, A., Kiselevich, I., Kohli, J.M., Kulikov, S., Kuzmin, V.A., Lebrun, P., Lee, H.S., Lellouch, J., Lipaev, V.V., Lokajicek, M., Magaña-Villalba, R., Malyshev, V.L., Naimuddin, M., Orduna, J., Pal, A., Park, S.K., Petridis, K., Popov, A.V., Qian, J., Ranjan, K., Rizatdinova, F., Salcido, P., Sanders, M.P., Savage, G., Schellman, H., Schlobohm, S., Schwanenberger, C., Sekaric, J., Severini, H., Shchukin, A.A., Smith, K.J., Sonnenschein, L., Soustruznik, K., Stutte, L., Tully, C., Uvarov, S., Van Kooten, R., Varelas, N., Vesterinen, M., Weichert, J., Welty-Rieger, L., Wood, D.R., Yatsunenko, Y.A., Ye, Z., Yip, K., Zennamo, J., Zhou, B.
Format: Artikel
Sprache:eng
Schlagworte:
Exact sciences and technology
Nuclear physics
Physics
The physics of elementary particles and fields
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Zusammenfassung:We present measurements of the differential cross section dσ/dpTγ for the inclusive production of a photon in association with a b-quark jet for photons with rapidities |yγ|
ISSN:0370-2693
1873-2445
DOI:10.1016/j.physletb.2012.06.056