2.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- V. Konotop2 profiles96 · h 53
- Rui Santos55 · h 38
- P. Ferreira3 profiles39 · h 27
- M. M. Telo da Gama2 profiles33 · h 25
- Y. Kartashov28 · h 54
- D. Zezyulin26 · h 23
- N. Araújo2 profiles22 · h 21
- M. Mühlleitner16 · h 52
- J. M. Tavares14 · h 23
- L. Torner13 · h 65
- M. Tasinkevych2 profiles13 · h 28
- J. P. Silva2 profiles12 · h 30
- University of LisbonPT321 papers
- Instituto Politécnico de LisboaPT99 papers
- Institute of Photonic SciencesES24 papers
- Universidade Federal do CearáBR23 papers
- University of MinhoPT22 papers
- Universitat Politècnica de CatalunyaES21 papers
- ETH ZurichCH20 papers
- Institute of SpectroscopyRU19 papers
- Instituto Superior TécnicoPT19 papers
- Centre National de la Recherche ScientifiqueFR17 papers
- Karlsruhe Institute of TechnologyDE17 papers
- University of AveiroPT16 papers
6 papers · 2 filters
Stability of neutral minima against charge breaking in the Higgs triplet model
P. M. Ferreira, B. L. Gonçalves
We analyse the possibility of charge breaking minima developing in the Higgs triplet model, and under what conditions they are deeper than charge-preserving ones. Analytical expres…
One-Loop Charge-Breaking Minima in the Two-Higgs Doublet Model
Pedro M. Ferreira, Logan A. Morrison, Stefano Profumo
We analyze the vacuum structure of the one-loop effective potential in the two Higgs doublet model. We find that electroweak-breaking vacuua can coexist with charge breaking ones,…
Electroweak Corrections to Dark Matter Direct Detection in a Vector Dark Matter Model
S. Glaus, M. Mühlleitner, J. Müller +2
Although many astrophysical and cosmological observations point towards the existence of Dark Matter (DM), the nature of the DM particle has not been clarified to date. In this pap…
Vacuum Instabilities in the N2HDM
P. M. Ferreira, Margarete Mühlleitner, Rui Santos +2
The Higgs sector of the Next-to-Minimal Two-Higgs-Doublet Model (N2HDM) is obtained from the Two-Higgs-Doublet Model (2HDM) containing two complex Higgs doublets, by adding a real…
Signal versus Background Interference in Signals for MSSM Benchmark Scenarios
Abdesslam Arhrib, Duarte Azevedo, Rachid Benbrik +4
In this paper, we investigate sizeable interference effects between a heavy charged Higgs boson signal produced via (+ c.c.) followed by the decay $H^-\to b\bar…
No strong violation up to the one-loop level in a two-Higgs-doublet model
P. M. Ferreira, L. Lavoura
We put forward a two-Higgs-doublet model, furnished with a symmetry, wherein is conserved in the dimension-four terms of the Lagrangian and is softly broken in the scala…