On s-confining SUSY-QCD with anomaly mediation

被引:1
|
作者
de Lima, Carlos Henrique [1 ]
Stolarski, Daniel [1 ,2 ]
机构
[1] Carleton Univ, Ottawa Carleton Inst Phys, Ottawa, ON K1S 5B6, Canada
[2] Univ Calif San Diego, Dept Phys, San Diego, CA 92093 USA
基金
加拿大自然科学与工程研究理事会;
关键词
Confinement; Spontaneous Symmetry Breaking; Supersymmetry and Duality; Supersymmetry Breaking; SYMMETRY-BREAKING; GAUGE-THEORIES; SUPERSYMMETRY; EQUATIONS; CONFINEMENT; CONSTRAINTS; DUALITY;
D O I
10.1007/JHEP10(2023)020
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
In this work, we present a comprehensive study of the phase diagram of supersymmetric QCD with N-f = N-c + 1 flavors perturbed by Anomaly Mediated Supersymmetry Breaking (AMSB). We extend the previous analyses on s-confining ASQCD theories in three different directions. We show that the existence of the QCD-like vacuum is independent of the size of the SUSY breaking parameter. We further expand the analysis of these models by including two and three-loop contributions to investigate the robustness and limitations of the results. Finally, we include the leading effect of higher-order Kahler terms to investigate the stability of the phase diagram as we approach the confining energy scale. The analysis with higher order Kahler terms is also extended for N-c = 2 for which AMSB alone gives inconclusive results.
引用
收藏
页数:25
相关论文
共 50 条
  • [21] Impact of SUSY-QCD corrections on top quark decay distributions
    Brandenburg, A
    Maniatis, M
    PHYSICS LETTERS B, 2002, 545 (1-2) : 139 - 146
  • [22] SUSY-QCD corrections to top and bottom squark decays into Higgs bosons
    Bartl, A
    Eberl, H
    Hidaka, K
    Kraml, S
    Majerotto, W
    Porod, W
    Yamada, Y
    PHYSICAL REVIEW D, 1999, 59 (11):
  • [23] S-confining gauge theories and supersymmetry enhancements
    Bajeot, Stephane
    Benvenuti, Sergio
    Sacchi, Matteo
    JOURNAL OF HIGH ENERGY PHYSICS, 2023, 2023 (08)
  • [24] SUSY-QCD Effects in Top Quark Pair Production in Association with a Gluon at the ILC
    张延明
    刘宁
    CommunicationsinTheoreticalPhysics, 2015, 64 (08) : 166 - 170
  • [25] SUSY-QCD corrections to squark production and decays in e+e- annihilation
    Bartl, A
    Eberl, H
    Kraml, S
    Majerotto, W
    Porod, W
    QUAMTUM EFFECTS IN THE MSSM, 1998, : 160 - 172
  • [26] Associated production of top squarks and charginos at the CERN LHC in NLO SUSY-QCD
    Jin, LG
    Li, CS
    Liu, JJ
    PHYSICS LETTERS B, 2003, 561 (1-2) : 135 - 144
  • [27] SUSY-QCD corrections to scalar quark pair production in e(+)e(-) annihilation
    Eberl, H
    Bartl, A
    Majerotto, W
    NUCLEAR PHYSICS B, 1996, 472 (03) : 481 - 494
  • [28] S-confining gauge theories and supersymmetry enhancements
    Stephane Bajeot
    Sergio Benvenuti
    Matteo Sacchi
    Journal of High Energy Physics, 2023
  • [29] gb→tH- One loop SUSY-QCD corrections and nondecoupling effects
    Wan, LD
    Lu, GR
    Gao, GP
    HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2003, 27 (03): : 189 - 195
  • [30] SUSY-QCD Effects in Top Quark Pair Production in Association with a Gluon at the ILC
    Zhang Yan-Ming
    Liu Ning
    COMMUNICATIONS IN THEORETICAL PHYSICS, 2015, 64 (02) : 166 - 170