187 citations · 3.8k across the 251 of their papers we have counts for
12 papers · 1 filter
Energy-scaling behavior of intrinsic transverse momentum parameters in Drell-Yan simulation
CMS Collaboration
An analysis is presented based on models of the intrinsic transverse momentum (intrinsic ) of partons in nucleons by studying the dilepton transverse momentum in Drel…
Quarkophobic W' for LHC searches
Alfredo Gurrola, José David Ruiz-Álvarez
We consider a simplified model where a W' boson is added to the standard model with negligible couplings to quarks, but generic couplings to leptons and electroweak bosons. We stud…
Vector boson fusion topology and simplified models for dark matter searches at colliders
Santiago Duque-Escobar, Daniel Ocampo-Henao, José D. Ruiz-Álvarez
In this paper we study the possible searches at colliders using Vector Boson Fusion topology in the context of Simplified Models signatures. We examine the possible physics reach o…
Search for Long-Lived Heavy Neutrinos at the LHC with a VBF Trigger
J. Jones-Pérez, J. Masias, J. D. Ruiz-Álvarez
The charged current production of long-lived heavy neutrinos at the LHC can use a prompt charged lepton for triggering the measurement of the process. However, in order to fully ch…
Vector Boson Fusion in the Inert Doublet Model
Bhaskar Dutta, Guillermo Palacio, Jose D. Ruiz-Alvarez +1
In this paper we probe inert Higgs doublet model at the LHC using Vector Boson Fusion (VBF) search strategy. We optimize the selection cuts and investigate the parameter space of t…
Lepton number violation in meson decays induced by an on-shell Majorana neutrino
Jhovanny Mejia-Guisao, Diego Milanes, Nestor Quintero +1
Lepton-number violation can be induced by the exchange of an on-shell Majorana neutrino in semileptonic decays of the meson, with $P=K,…
Exploring GeV-scale Majorana neutrinos in lepton-number-violating baryon decays
Jhovanny Mejia-Guisao, Diego Milanes, Nestor Quintero +1
In this work, the lepton-number-violating processes in decays of baryon, and , are investigated for the first…
Les Houches 2013: Physics at TeV Colliders: New Physics Working Group Report
G. Brooijmans, R. Contino, B. Fuks +87
We present the activities of the "New Physics" working group for the "Physics at TeV Colliders" workshop (Les Houches, France, 3--21 June, 2013). Our report includes new computatio…
Fully hadronic decays of a singly produced vector-like top partner at the LHC
Stephanie Beauceron, Giacomo Cacciapaglia, Aldo Deandrea +1
Single production of vector-like top partners is becoming a major focus of new searches, as the increasing mass limits on vector-like quarks obtained by the ATLAS and CMS collabora…
Scalar dark matter and fermion coannihilations in the radiative seesaw model
Michael Klasen, Carlos E. Yaguna, Jose D. Ruiz-Alvarez +2
By extending the Standard Model with three right-handed neutrinos (N_i) and a second Higgs doublet (H_2), odd under a Z_2 symmetry, it is possible to explain non-zero neutrino mass…
Electroweak corrections to the direct detection cross section of inert higgs dark matter
Michael Klasen, Carlos E. Yaguna, Jose D. Ruiz-Alvarez
The inert higgs model is a minimal extension of the Standard Model that features a viable dark matter candidate, the so-called inert higgs (). In this paper, we compute and an…
On the connection of Gamma-rays, Dark Matter and Higgs searches at LHC
J. D. R. Alvares, C. A. de S. Pires, Farinaldo S. Queiroz +2
Motivated by the upcoming Higgs analyzes we investigate the importance of the complementarity of the Higgs boson chase on the low mass WIMP search in direct detection experiments a…