Bottom pair production and search for heavy resonances

被引：4
|
作者：
Saha, Pratishruti [1 ]
机构：
[1] Univ Delhi, Dept Phys & Astrophys, Delhi 110007, India
来源：
PHYSICS LETTERS B | 2011年 / 700卷 / 3-4期
关键词：
Axigluon; Coloron; Tevatron; LHC; b(b)over-bar; FORWARD-BACKWARD ASYMMETRY; TOP-QUARK PRODUCTION; DIJET MASS-SPECTRUM; AXIGLUON MASS; CROSS-SECTION; (P)OVER-BAR-P COLLISIONS; CHIRAL COLOR; PARTICLES; COMPOSITENESS; HIERARCHY;
D O I：
10.1016/j.physletb.2011.05.006
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The search for heavy resonances has for long been a part of the physics program at colliders. Traditionally, the dijet channel has been examined as part of this search. Here. b (b) over bar production is examined as a possible search channel. The chiral color model (flavor universal as well as non-universal) and the flavor universal coloron model are chosen as templates of models that predict the existence of heavy colored gauge bosons. It is seen that, apart from the resonance, the interference of the Standard Model and new physics amplitudes could provide a useful signal. Of particular interest, is the case of the non-universal chiral color model, as this channel may allow the model to be confirmed or ruled out as the reason behind the forward-backward asymmetry in t (t) over bar production. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：221 / 228
页数：8
相关论文
共 50 条
  • [1] SEARCH FOR RESONANCES IN THE KOKBARO-PAIR-PRODUCTION REACTION
    BARMIN, VV
    KRESTNIKOV, YS
    KUZNETSOV, EV
    MESHKOVSKII, AG
    SHEBANOV, VA
    SOVIET PHYSICS JETP-USSR, 1963, 16 (04): : 1104 - 1105
  • [2] Search for heavy resonances decaying to a pair of Lorentz-boosted Higgs bosons in final states with leptons and a bottom quark pair at √s=13 TeV
    Tumasyan, A.
    Adam, W.
    Andrejkovic, J. W.
    Bergauer, T.
    Chatterjee, S.
    Damanakis, K.
    Dragicevic, M.
    Del Valle, A. Escalante
    Fruhwirth, R.
    Jeitler, M.
    Krammer, N.
    Lechner, L.
    Liko, D.
    Mikulec, I
    Paulitsch, P.
    Pitters, F. M.
    Schieck, J.
    Schofbeck, R.
    Schwarz, D.
    Templ, S.
    Waltenberger, W.
    Wulz, C-E
    Chekhovsky, V
    Litomin, A.
    Makarenko, V
    Darwish, M. R.
    De Wolf, E. A.
    Janssen, T.
    Kello, T.
    Lelek, A.
    Sfar, H. Rejeb
    Van Mechelen, P.
    Van Putte, S.
    Van Remortel, N.
    Blekman, F.
    Bols, E. S.
    D'Hondt, J.
    Delcourt, M.
    El Faham, H.
    Lowette, S.
    Moortgat, S.
    Morton, A.
    Muller, D.
    Sahasransu, A. R.
    Tavernier, S.
    Van Doninck, W.
    Stylianou, N.
    Beghin, D.
    Bilin, B.
    Clerbaux, B.
    JOURNAL OF HIGH ENERGY PHYSICS, 2022, (05):
  • [3] SEARCH FOR PAIR PRODUCTION OF HEAVY STABLE PARTICLES AT TRISTAN
    ADACHI, I
    AIHARA, H
    DOSER, M
    ENOMOTO, R
    FUJII, H
    FUJII, K
    FUJII, T
    FUJIMOTO, J
    FUJIWARA, K
    FUJIWARA, N
    HAYASHII, H
    HIGASHI, S
    HOWELL, B
    IIDA, N
    IMANISHI, A
    IKEDA, H
    ISHII, T
    ITOH, R
    IWASAKI, H
    IWASHIRO, K
    KAJIKAWA, R
    KAMAE, T
    KATO, S
    KATO, Y
    KAWABATA, S
    KAYAHARA, Y
    KICHIMI, H
    KISHIDA, T
    KOBAYASHI, M
    KOLTICK, D
    KUSUKI, N
    LEVINE, I
    MARUYAMA, A
    MARUYAMA, K
    MATSUSHITA, K
    MIYAMOTO, A
    MURAMATSU, K
    NAGAI, K
    NAGIRA, T
    NITOH, O
    NOGUCHI, S
    OCHIAI, F
    OKUNO, H
    OKUSAWA, T
    ONODERA, S
    OZAKI, H
    SASAYAMA, N
    SHIMONAKA, A
    SHIMOZAWA, K
    SHIRAHASHI, A
    PHYSICS LETTERS B, 1990, 244 (02) : 352 - 356
  • [4] Search for heavy resonances, and resonant diboson production with the ATLAS detector
    Hod, Noam Tal
    HCP 2012 - HADRON COLLIDER PHYSICS SYMPOSIUM 2012, 2013, 49
  • [5] Search for Single and Pair-Production of Dijet Resonances with the CMS Detector
    Yi, Kai
    INTERNATIONAL WORKSHOP ON DISCOVERY PHYSICS AT THE LHC (KRUGER2012), 2013, 455
  • [6] Search for heavy resonances at CMS
    Charaf, Otman
    INTERNATIONAL WORKSHOP ON DISCOVERY PHYSICS AT THE LHC (KRUGER2014), 2015, 623
  • [7] Search for heavy resonances with the ATLAS detector
    Schuh, Natascha
    3RD INTERNATIONAL CONFERENCE ON NEW FRONTIERS IN PHYSICS, 2015, 95
  • [8] A Search for Heavy Resonances in the Dilepton Channel
    Hayden, Daniel
    HADRON COLLIDER PHYSICS SYMPOSIUM, 2011, 2012, 28
  • [9] Search for Nonresonant Pair Production of Highly Energetic Higgs Bosons Decaying to Bottom Quarks
    Tumasyan, A.
    Adam, W.
    Andrejkovic, J. W.
    Bergauer, T.
    Chatterjee, S.
    Damanakis, K.
    Dragicevic, M.
    Del Valle, A. Escalante
    Hussain, P. S.
    Jeitler, M.
    Krammer, N.
    Lechner, L.
    Liko, D.
    Mikulec, I.
    Paulitsch, P.
    Pitters, F. M.
    Schieck, J.
    Schoefbeck, R.
    Schwarz, D.
    Templ, S.
    Waltenberger, W.
    Wulz, C. -E.
    Darwish, M. R.
    Janssen, T.
    Kello, T.
    Sfar, H. Rejeb
    Van Mechelen, P.
    Bols, E. S.
    D'Hondt, J.
    De Moor, A.
    Delcourt, M.
    El Faham, H.
    Lowette, S.
    Moortgat, S.
    Morton, A.
    Mueller, D.
    Sahasransu, A. R.
    Tavernier, S.
    Van Doninck, W.
    Vannerom, D.
    Clerbaux, B.
    De Lentdecker, G.
    Favart, L.
    Hohov, D.
    Jaramillo, J.
    Lee, K.
    Mahdavikhorrami, M.
    Makarenko, I.
    Malara, A.
    Paredes, S.
    PHYSICAL REVIEW LETTERS, 2023, 131 (04)
  • [10] Search strategies for pair production of heavy Higgs bosons decaying invisibly at the LHC
    Arganda, E.
    Diaz-Cruz, J. L.
    Mileo, N.
    Morales, R. A.
    Szynkman, A.
    NUCLEAR PHYSICS B, 2018, 929 : 171 - 192
12345