782 citations · 7.4k across the 83 of their papers we have counts for
6 papers · 2 filters
On the 750 GeV di-photon excess
Wolfgang Altmannshofer, Jamison Galloway, Stefania Gori +3
We explore several perturbative scenarios in which the di-photon excess at 750 GeV can potentially be explained: a scalar singlet, a two Higgs doublet model (2HDM), a 2HDM with an…
Exploration of Beyond the Standard Model Physics at the ILC
Stefania Gori
The International Linear Collider (ILC) will advance our understanding of fundamental physics, through a program for precision measurements of the Higgs boson and of the top quark…
The Zbb Couplings at Future e+e- Colliders
Stefania Gori, Jiayin Gu, Lian-Tao Wang
Many new physics models predict sizable modifications to the SM Zbb couplings, while the corresponding measurements at LEP and SLC exhibit some discrepancy with the SM predictions.…
Uncovering Mass Generation Through Higgs Flavor Violation
Wolfgang Altmannshofer, Stefania Gori, Alexander L. Kagan +2
A discovery of the flavor violating decay h --> tau mu at the LHC would require extra sources of electroweak symmetry breaking (EWSB) beyond the Higgs in order to reconcile it with…
A facility to Search for Hidden Particles at the CERN SPS: the SHiP physics case
Sergey Alekhin, Wolfgang Altmannshofer, Takehiko Asaka +82
This paper describes the physics case for a new fixed target facility at CERN SPS. The SHiP (Search for Hidden Particles) experiment is intended to hunt for new physics in the larg…
Pseudoscalar Portal Dark Matter
Asher Berlin, Stefania Gori, Tongyan Lin +1
A fermion dark matter candidate with a relic abundance set by annihilation through a pseudoscalar can evade constraints from direct detection experiments. We present simplified mod…