TY  - EJOUR
AU  - Lu, Xiaochuan
AU  - Shirai, Satoshi
AU  - Terada, Takahiro
TI  - ATLAS Z Excess in Minimal Supersymmetric Standard Model
IS  - UCB-PTH-15-04
M1  - PUBDB-2015-02513
M1  - UCB-PTH-15-04
M1  - DESY-15-105
M1  - UT-15-21
M1  - arXiv:1506.07161
PY  - 2015
AB  - Recently the ATLAS collaboration reported the 3 sigma excess in the search for the event containing a dilepton pair from a Z boson and large missing transverse energy. Although the excess is not sufficiently significant yet, it is quite tempting to explain this excess by a well-motivated model beyond the standard model. In this paper we study a possibility of the minimal supersymmetric (SUSY) standard model for this excess. Especially, we focus on the split SUSY spectrum, where the sfermions are much heavier than the gauginos and Higgsinos. We show that the excess can be explained in the reasonable split SUSY spectrum.
KW  - supersymmetry: split (autogen)
KW  - supersymmetry: minimal (autogen)
KW  - ATLAS (autogen)
KW  - minimal supersymmetric standard model (autogen)
KW  - transverse energy (autogen)
KW  - sfermion (autogen)
KW  - Higgsino (autogen)
KW  - dilepton (autogen)
KW  - gaugino (autogen)
LB  - PUB:(DE-HGF)25 ; PUB:(DE-HGF)15
UR  - https://bib-pubdb1.desy.de/record/221053
ER  -