Abstract
This paper proposes a concrete model of nonuniversal gaugino masses on the basis of higher-dimensional supersymmetric Yang-Mills theories compactified on a magnetized factorizable torus, and we estimate the gauge coupling constants and gaugino masses in the model. In the magnetized toroidal compactifications, the four-dimensional effective action can be obtained analytically identifying its dependence on moduli fields, where the magnetic fluxes are able to yield the flavor structure of the minimal supersymmetric standard model (MSSM). The obtained gauge kinetic functions contains multi moduli fields and their dependence is nonuniversal for the three gauge fields. The nonuniversal gauge kinetic functions can lead to nonuniversal gaugino masses at a certain high energy scale (e.g. compactification scale). Our numerical analysis of them shows that, particular ratios of gaugino masses, which were found to enhance the Higgs boson mass and lead to “natural supersymmetry” in the MSSM, can be realized in our model, while the gauge couplings are unified as is achieved in the MSSM.
Article PDF
Similar content being viewed by others
Avoid common mistakes on your manuscript.
References
ATLAS collaboration, Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC, Phys. Lett. B 716 (2013) 1 [arXiv:1207.7214] [INSPIRE].
CMS collaboration, Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC, Phys. Lett. B 716 (2012) 30 [arXiv:1207.7235] [INSPIRE].
H. Abe, T. Kobayashi and Y. Omura, Relaxed fine-tuning in models with non-universal gaugino masses, Phys. Rev. D 76 (2007) 015002 [hep-ph/0703044] [INSPIRE].
H. Abe, J. Kawamura and H. Otsuka, The Higgs boson mass in a natural MSSM with nonuniversal gaugino masses at the GUT scale, Prog. Theor. Exp. Phys. 2013 (2013) 013B02 [arXiv:1208.5328] [INSPIRE].
S. Antusch, L. Calibbi, V. Maurer, M. Monaco and M. Spinrath, Naturalness of the non-universal MSSM in the light of the recent Higgs results, JHEP 01 (2013) 187 [arXiv:1207.7236] [INSPIRE].
C. Bachas, A way to break supersymmetry, hep-th/9503030 [INSPIRE].
D. Cremades, L.E. Ibáñez and F. Marchesano, Computing Yukawa couplings from magnetized extra dimensions, JHEP 05 (2004) 079 [hep-th/0404229] [INSPIRE].
H. Abe, T. Kobayashi, H. Ohki, A. Oikawa and K. Sumita, Phenomenological aspects of 10D SYM theory with magnetized extra dimensions, Nucl. Phys. B 870 (2013) 30 [arXiv:1211.4317] [INSPIRE].
H. Abe, J. Kawamura and K. Sumita, The Higgs boson mass and SUSY spectra in 10D SYM theory with magnetized extra dimensions, Nucl. Phys. B 888 (2014) 194 [arXiv:1405.3754] [INSPIRE].
H. Abe, T. Kobayashi, H. Ohki and K. Sumita, Superfield description of 10D SYM theory with magnetized extra dimensions, Nucl. Phys. B 863 (2012) 1 [arXiv:1204.5327] [INSPIRE].
H. Abe, T. Horie and K. Sumita, Superfield description of (4 + 2n)-dimensional SYM theories and their mixtures on magnetized tori, arXiv:1507.02425 [INSPIRE].
R. Barbieri and G.F. Giudice, Upper bounds on supersymmetric particle masses, Nucl. Phys. B 306 (1988) 63 [INSPIRE].
L. Randall and R. Sundrum, Out of this world supersymmetry breaking, Nucl. Phys. B 557 (1999) 79 [hep-th/9810155] [INSPIRE].
G.F. Giudice, M.A. Luty, H. Murayama and R. Rattazzi, Gaugino mass without singlets, JHEP 12 (1998) 027 [hep-ph/9810442] [INSPIRE].
M. Dine and W. Fischler, A phenomenological model of particle physics based on supersymmetry, Phys. Lett. B 110 (1982) 227 [INSPIRE].
C.R. Nappi and B.A. Ovrut, Supersymmetric extension of the SU(3) × SU(2) × U(1) model, Phys. Lett. B 113 (1982) 175 [INSPIRE].
L. Álvarez-Gaumé, M. Claudson and M.B. Wise, Low-energy supersymmetry, Nucl. Phys. B 207 (1982) 96 [INSPIRE].
H. Abe, K.-S. Choi, T. Kobayashi and H. Ohki, Higher order couplings in magnetized brane models, JHEP 06 (2009) 080 [arXiv:0903.3800] [INSPIRE].
N. Marcus, A. Sagnotti and W. Siegel, Ten-dimensional supersymmetric Yang-Mills theory in terms of four-dimensional superfields, Nucl. Phys. B 224 (1983) 159 [INSPIRE].
N. Arkani-Hamed, T. Gregoire and J.G. Wacker, Higher dimensional supersymmetry in 4D superspace, JHEP 03 (2002) 055 [hep-th/0101233] [INSPIRE].
L.E. Ibáñez and A.M. Uranga, String theory and particle physics: an introduction to string phenomenology, Cambridge Univ. Pr., Cambridge U.K. (2012).
H. Abe, T. Kobayashi and H. Ohki, Magnetized orbifold models, JHEP 09 (2008) 043 [arXiv:0806.4748] [INSPIRE].
H. Abe, K.-S. Choi, T. Kobayashi and H. Ohki, Three generation magnetized orbifold models, Nucl. Phys. B 814 (2009) 265 [arXiv:0812.3534] [INSPIRE].
T.-H. Abe et al., Classification of three-generation models on magnetized orbifolds, Nucl. Phys. B 894 (2015) 374 [arXiv:1501.02787] [INSPIRE].
K. Choi, K.S. Jeong and K.-I. Okumura, Phenomenology of mixed modulus-anomaly mediation in fluxed string compactifications and brane models, JHEP 09 (2005) 039 [hep-ph/0504037] [INSPIRE].
M. Endo, M. Yamaguchi and K. Yoshioka, A bottom-up approach to moduli dynamics in heavy gravitino scenario: superpotential, soft terms and sparticle mass spectrum, Phys. Rev. D 72 (2005) 015004 [hep-ph/0504036] [INSPIRE].
Open Access
This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.
Author information
Authors and Affiliations
Corresponding author
Additional information
ArXiv ePrint: 1507.04408
Rights and permissions
Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0), which permits use, duplication, adaptation, distribution, and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
About this article
Cite this article
Sumita, K. Nonuniversal gaugino masses in a magnetized toroidal compactification of SYM theories. J. High Energ. Phys. 2015, 156 (2015). https://doi.org/10.1007/JHEP10(2015)156
Received:
Revised:
Accepted:
Published:
DOI: https://doi.org/10.1007/JHEP10(2015)156