Electroweak Boson Production at LHCb

被引：0
作者：
Rinnert, Kurt [1 ]
机构：
[1] Univ Liverpool, Dept Phys, Liverpool L69 3BX, Merseyside, England
来源：
HCP 2012 - HADRON COLLIDER PHYSICS SYMPOSIUM 2012 | 2013年 / 49卷
关键词：
D O I：
10.1051/epjconf/20134914001
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
Recent LHCb measurements of W and Z(0) boson production cross-sections, cross-section ratios and jet production in /gamma*Z(0) -> mu(+)mu(-) events are reported. Due to the high rapidity coverage and the low momentum trigger thresholds, the LHCb detector can probe previously unexplored regions of the (x, Q(2)) space. This allows to further constrain the Parton Density Functions of the proton. Electroweak bosons are reconstructed in several leptonic decay channels, using up to 1 fb(-1) of pp collisions at root s = 7. [GRAPHICS] .
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共 10 条
  • [1] Absolute luminosity measurements with the LHCb detector at the LHC
    Aaij, R.
    Adeva, B.
    Adinolfi, M.
    Adrover, C.
    Affolder, A.
    Ajaltouni, Z.
    Albrecht, J.
    Alessio, F.
    Alexander, M.
    Alkhazov, G.
    Cartelle, P. Alvarez
    Alves, A. A., Jr.
    Amato, S.
    Amhis, Y.
    Anderson, J.
    Appleby, R. B.
    Gutierrez, O. Aquines
    Archilli, F.
    Arrabito, L.
    Artamonov, A.
    Artuso, M.
    Aslanides, E.
    Auriemma, G.
    Bachmann, S.
    Back, J. J.
    Bailey, D. S.
    Balagura, V.
    Baldini, W.
    Barlow, R. J.
    Barschel, C.
    Barsuk, S.
    Barter, W.
    Bates, A.
    Bauer, C.
    Bauer, Th
    Bay, A.
    Bediaga, I.
    Belous, K.
    Belyaev, I.
    Ben-Haim, E.
    Benayoun, M.
    Bencivenni, G.
    Benson, S.
    Benton, J.
    Bernet, R.
    Bettler, M. -O.
    van Beuzekom, M.
    Bien, A.
    Bifani, S.
    Bizzeti, A.
    [J]. JOURNAL OF INSTRUMENTATION, 2012, 7
  • [2] The LHCb Detector at the LHC
    Alves, A. Augusto, Jr.
    Andrade Filho, L. M.
    Barbosa, A. F.
    Bediaga, I.
    Cernicchiaro, G.
    Guerrer, G.
    Lima, H. P., Jr.
    Machado, A. A.
    Magnin, J.
    Marujo, F.
    de Miranda, J. M.
    Reis, A.
    Santos, A.
    Toledo, A.
    Akiba, K.
    Amato, S.
    de Paula, B.
    de Paula, L.
    da Silva, T.
    Gandelman, M.
    Lopes, J. H.
    Marechal, B.
    Moraes, D.
    Polycarpo, E.
    Rodrigues, F.
    Ballansat, J.
    Bastian, Y.
    Boget, D.
    De Bonis, I.
    Coco, V.
    David, P. Y.
    Decamp, D.
    Delebecque, P.
    Drancourt, C.
    Dumont-Dayot, N.
    Girard, C.
    Lieunard, B.
    Minard, M. N.
    Pietrzyk, B.
    Rambure, T.
    Rospabe, G.
    T'Jampens, S.
    Ajaltouni, Z.
    Bohner, G.
    Bonnefoy, R.
    Borras, D.
    Carloganu, C.
    Chanal, H.
    Conte, E.
    Cornat, R.
    [J]. JOURNAL OF INSTRUMENTATION, 2008, 3
  • [3] [Anonymous], ARXIV08081847V1HEPPH
  • [4] [Anonymous], 12106289 LHCB COLL
  • [5] [Anonymous], 12124620 LHCB COLL
  • [6] [Anonymous], JHEP
  • [7] Dispelling the N3 myth for the kt jet-finder
    Cacciari, Matteo
    Salam, Gavin P.
    [J]. PHYSICS LETTERS B, 2006, 641 (01) : 57 - 61
  • [8] Next-to-next-to-leading-order subtraction formalism in hadron collisions and its application to Higgs-boson production at the large hadron collider
    Catani, Stefano
    Grazzini, Massimiliano
    [J]. PHYSICAL REVIEW LETTERS, 2007, 98 (22)
  • [9] Proposal for an absolute luminosity determination in colliding beam experiments using vertex detection of beam-gas interactions
    Ferro-Luzzi, M
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2005, 553 (03) : 388 - 399
  • [10] van der Meer S., 1968, Tech. Rep. CERN-ISR-PO-68-31
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