592 citations · 6.7k across the 119 of their papers we have counts for
4 papers · 1 filter
Surviving scenario of stop decays for ATLAS search
Chengcheng Han, Mihoko M. Nojiri, Michihisa Takeuchi +1
Recently ATLAS reported a excess in the stop search with channel. We try to interpret the signal by a light stop pair production in the MSSM. We find:…
Quark-gluon discrimination in the search for gluino pair production at the LHC
Biplob Bhattacherjee, Satyanarayan Mukhopadhyay, Mihoko M. Nojiri +2
We study the impact of including quark- and gluon-initiated jet discrimination in the search for strongly interacting supersymmetric particles at the LHC. Taking the example of glu…
Cracking Down on Fake Photons - A Case of 750 GeV Diphoton Resonance -
Hajime Fukuda, Masahiro Ibe, Osamu Jinnouchi +1
Among various models to explain the GeV diphoton resonance hinted at the LHC Run 2, a class of models where the resonance decays not into a pair of photons but into a pair of…
Heavy Fermion Bound States for Diphoton Excess at 750GeV Collider and Cosmological Constraints
Chengcheng Han, Koji Ichikawa, Shigeki Matsumoto +2
A colored heavy particle with sufficiently small width may form non-relativistic bound states when they are produced at the large hadron collider\,(LHC), and they can annihilate in…