Measuring unification

被引：19
作者：
Adam, Claire [1 ]
Kneur, Jean-Loic [2 ]
Lafaye, Remi [3 ]
Plehn, Tilman [4 ]
Rauch, Michael [5 ]
Zerwas, Dirk [1 ]
机构：
[1] CNRS, LAL, IN2P3, F-91405 Orsay, France
[2] Univ Montpellier 2, CNRS, LPTA, IN2P3, Montpellier, France
[3] Univ Savoie, CNRS, LAPP, IN2P3, Annecy, France
[4] Heidelberg Univ, Inst Theoret Phys, D-6900 Heidelberg, Germany
[5] Karlsruhe Inst Technol, Inst Theoret Phys, Karlsruhe, Germany
来源：
EUROPEAN PHYSICAL JOURNAL C | 2011年 / 71卷 / 01期
关键词：
GRAND UNIFIED THEORIES; DARK-MATTER; SUPERSYMMETRY-BREAKING; PRECISION CORRECTIONS; BENCHMARK POINTS; MASS; SUPERGRAVITY; ELECTROWEAK; HIERARCHY; SPECTRUM;
D O I：
10.1140/epjc/s10052-010-1520-2
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：
If supersymmetry is observed at the LHC its model parameters can be measured at the electroweak scale. We discuss the expected precision on the parameter determination, including a proper treatment of experimental and theoretical errors. Particular attention is paid to degenerate solutions. Using the SFitter framework we perform a bottom-up reconstruction of the unified parameters at the high scale, including a full error propagation.
引用
收藏
页码：1 / 19
页数：19
相关论文
共 69 条
  • [1] AARONS G, ARXIV07091893HEPPH I
  • [2] Supersymmetry parameter analysis:: SPA convention and project
    Aguilar-Saavedra, J. A.
    Ali, A.
    Allanach, B. C.
    Arnowitt, R.
    Baer, H. A.
    Bagger, J. A.
    Balazs, C.
    Barger, V.
    Barnett, M.
    Bartl, A.
    Battaglia, M.
    Bechtle, P.
    Belanger, G.
    Belyaev, A.
    Berger, E. L.
    Blair, G.
    Boos, E.
    Carena, M.
    Choi, S. Y.
    Deppisch, F.
    De Roeckl, A.
    Deschl, K.
    Diaz, M. A.
    Djouadil, A.
    Dutta, B.
    Dutta, S.
    Eberl, H.
    Ellis, J.
    Erler, J.
    Fraas, H.
    Freitas, A.
    Fritzsche, T.
    Godbole, P. M.
    Gounaris, G. J.
    Guasch, J.
    Gunion, J.
    Haba, N.
    Haber, H. E.
    Hagiwara, K.
    Han, L.
    Hang, T.
    He, H. -J.
    Heinemeyer, S.
    Hesselbach, S.
    Hidaka, K.
    Hinchliffe, I.
    Hirsch, M.
    Hohenwarter-Sodekl, K.
    Hollik, W.
    Hou, W. S.
    [J]. EUROPEAN PHYSICAL JOURNAL C, 2006, 46 (01): : 43 - 60
  • [3] Alcaraz J., ARXIV07120929HEPEX L
  • [4] SOFTSUSY: A program for calculating supersymmetric spectra
    Allanach, BC
    [J]. COMPUTER PHYSICS COMMUNICATIONS, 2002, 143 (03) : 305 - 331
  • [5] Measuring sparticle masses in non-universal string inspired models at the LHC
    Allanach, BC
    Lester, CG
    Parker, MA
    Webber, BR
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2000, (09): : XIII - 30
  • [6] The Snowmass Points and Slopes: benchmarks for SUSY searches
    Allanach, BC
    Battaglia, M
    Blair, GA
    Carena, M
    De Roeck, A
    Dedes, A
    Djouadi, A
    Gerdes, D
    Ghodbane, N
    Gunion, J
    Haber, HE
    Han, T
    Heinemeyer, S
    Hewett, JL
    Hinchliffe, I
    Kalinowski, J
    Logan, HE
    Martin, SP
    Martyn, HU
    Matchev, KT
    Moretti, S
    Moortgat, F
    Moortgat-Pick, G
    Mrenna, S
    Nauenberg, U
    Okada, Y
    Olive, KA
    Porod, W
    Schmitt, M
    Su, S
    Wagner, CEM
    Weiglein, G
    Wells, J
    Wilson, GW
    Zerwas, P
    [J]. EUROPEAN PHYSICAL JOURNAL C, 2002, 25 (01): : 113 - 123
  • [7] Studying gaugino mass unification at the LHC
    Altunkaynak, Baris
    Grajek, Phillip
    Holmes, Michael
    Kane, Gordon
    Nelson, Brent D.
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2009, (04):
  • [8] MINIMAL LOW-ENERGY SUPERGRAVITY
    ALVAREZGAUME, L
    POLCHINSKI, J
    WISE, MB
    [J]. NUCLEAR PHYSICS B, 1983, 221 (02) : 495 - 523
  • [9] COMPARISON OF GRAND UNIFIED THEORIES WITH ELECTROWEAK AND STRONG COUPLING-CONSTANTS MEASURED AT LEP
    AMALDI, U
    DEBOER, W
    FURSTENAU, H
    [J]. PHYSICS LETTERS B, 1991, 260 (3-4) : 447 - 455
  • [10] [Anonymous], ARXIV09123259HEPPH
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