324 citations · 2.7k across the 36 of their papers we have counts for
5 papers · 1 filter
Goldstones in Diphotons
Brando Bellazzini, Roberto Franceschini, Filippo Sala +1
We study the conditions for a new scalar resonance to be observed first in diphotons at the LHC Run-2. We focus on scenarios where the scalar arises either from an internal or spac…
The Quantum Critical Higgs
Brando Bellazzini, Csaba Csáki, Jay Hubisz +3
The appearance of the light Higgs boson at the LHC is difficult to explain, particularly in light of naturalness arguments in quantum field theory. However light scalars can appear…
Strong tW Scattering at the LHC
Jeff Asaf Dror, Marco Farina, Ennio Salvioni +1
Deviations of the top electroweak couplings from their Standard Model values imply that certain amplitudes for the scattering of third generation fermions and longitudinally polari…
Beyond the Minimal Top Partner Decay
Javi Serra
Light top partners are the prime sign of naturalness in composite Higgs models. We explore here the possibility of non-standard top partner phenomenology. We show that even in the…
Cosmological and Astrophysical Probes of Vacuum Energy
Brando Bellazzini, Csaba Csaki, Jay Hubisz +2
Vacuum energy changes during cosmological phase transitions and becomes relatively important at epochs just before phase transitions. For a viable cosmology the vacuum energy just…