65 citations · 328 across the 23 of their papers we have counts for
3 papers · 1 filter
How large can the Light Quark Yukawa couplings be?
Barbara Anna Erdelyi, Ramona Gröber, Nudzeim Selimovic
We investigate models that can induce significant modifications to the couplings of first- and second-generation quarks with Higgs bosons. Specifically, we identify all simplified…
Collider and astrophysical signatures of light scalars with enhanced couplings
Jorge Alda, Gabriele Levati, Paride Paradisi +2
Beyond Standard Model scenarios addressing the flavor puzzle and the hierarchy problem generally predict dominant new physics couplings with fermions of the third generation. In th…
Topological Portal to the Dark Sector
Joe Davighi, Admir Greljo, Nudzeim Selimovic
We propose a unique topological portal between quantum chromodynamics (QCD) and a dark sector characterized by a global symmetry breaking, which connects three QCD to two dark pion…