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Particle Physics 2016

December 08-10, 2016

Volume 4 Issue 3(Suppl)

J Astrophys Aerospace Technol

ISSN: 2329-6542 JAAT, an open access journal

conferenceseries

.com

December 08-10, 2016 Dallas, Texas, USA

Astrophysics and Particle Physics

International Conference on

Tadashi Kon et al., J Astrophys Aerospace Technol 2016, 4:3(Suppl)

http://dx.doi.org/10.4172/2329-6542.C1.006

One-loop effects of SUSY on the third generation fermion-pair and the Zh production at ILC

Tadashi Kon, Yusaku Kouda, Yoshimasa Kurihara, Tadashi Ishikawa, Masato Jimbo, Kiyoshi Kato and Masaaki Kuroda

Seikei University, Japan

W

ithintheframeworkoftheminimalsupersymmetricstandardmodel,weinvestigateone-loopeffectsofthesupersymmetric

particles on the fermion-pair production in the third generation and Zh in the ILC energy region. Three sets of the

SUSY parameters are proposed which are consistent with the observed Higgs mass, the muon g-2, the Dark Matter abundance,

etc. We discuss on the possibility of discovering the signals consistent with SUSY as well as of experimentally distinguishing the

proposed sets of SUSY parameters. Minimal Supersymmetric Standard Model (MSSM) naturally explains: (1) The elementary

Higgs with mh=125GeV, (2) WIMP dark matter with relic abundance ~ 0.1. In addition, we consider other constraints on

the MSSM parameters from (3) muon g-2, (4) B-physics, (5) SUSY searches @ LHC and (6) WIMP searches, where we use

“SuSpect2”, “MicrOMEGAs” and “SUSY-HIT”. Two typical parameter sets, which are consistent with (1)~(6) constraints, are

selected. For the two sets, we investigate one-loop effects of the particles in the pair production of third generation fermions

and the Zh production at the ILC, where we use “GRACE”. The virtual effects of MSSM in the processes could become (1~5)%

at the early stage of the ILC. Discrimination of the light and heavy stop scenarios would be possible in top pair and Zh.

Biography

Tadashi Kon has completed his PhD from Rikkyo University and Postdoctoral studies from Tokyo Metropolitan University. He is the Professor of Seikei University,

Faculty of Science and Technology.

kon@st.seikei.ac.jp