165 citations · 798 across the 13 of their papers we have counts for
13 papers
A new insight into the phase transition in the early Universe with two Higgs doublets
Jérémy Bernon, Ligong Bian, Yun Jiang
We study the electroweak phase transition in the alignment limit of the CP-conserving two-Higgs-doublet model (2HDM) of Type I and Type II. The effective potential is evaluated at…
Collider limits on new physics within micrOMEGAs4.3
D. Barducci, G. Belanger, J. Bernon +5
Results from the LHC put severe constraints on models of new physics. This includes constraints on the Higgs sector from the precise measurement of the mass and couplings of the 12…
Les Houches 2015: Physics at TeV colliders - new physics working group report
G. Brooijmans, C. Delaunay, A. Delgado +78
We present the activities of the 'New Physics' working group for the 'Physics at TeV Colliders' workshop (Les Houches, France, 1-19 June, 2015). Our report includes new physics stu…
Characterising the 750 GeV diphoton excess
Jérémy Bernon, Andreas Goudelis, Sabine Kraml +2
We study kinematic distributions that may help characterise the recently observed excess in diphoton events at 750 GeV at the LHC Run 2. Several scenarios are considered, including…
Could the width of the diphoton anomaly signal a three-body decay ?
Jérémy Bernon, Christopher Smith
The recently observed diphoton anomaly at the LHC appears to suggest the presence of a rather broad resonance. In this note, it is pointed out that this does not hold if the two ph…
Scrutinizing the Alignment Limit in Two-Higgs-Doublet Models. Part 2: GeV
Jérémy Bernon, John F. Gunion, Howard E. Haber +2
In the alignment limit of a multi-doublet Higgs sector, one of the Higgs mass eigenstates aligns in field space with the direction of the scalar field vacuum expectation values, an…