25 citations · 105 across the 11 of their papers we have counts for
14 papers
Searches for heavy neutral lepton decays at spallation neutron sources
Valentina De Romeri, A. Galindo-Uribarri, Ana Martín-Galán +2
Spallation neutron sources provide intense neutrino fluxes from pion and muon decay at rest, with energies in the few tens of MeV range. Experiments such as COHERENT exploit these…
The ABC of RPV: Classification of R-Parity Violating Signatures at the LHC for Small Couplings
Herbi K. Dreiner, Yong Sheng Koay, Dominik Köhler +4
We perform a classification of all potential supersymmetric -parity violating signatures at the LHC to address the question: are existing bounds on supersymmetric models robust,…
A neutrino window to scalar leptoquarks: from low energy to colliders
Valentina De Romeri, Victor Martin Lozano, G. Sanchez Garcia
Leptoquarks are theorized particles of either scalar or vector nature that couple simultaneously to quarks and leptons. Motivated by recent measurements of coherent elastic neutrin…
A Scotogenic explanation for the 95 GeV excesses
Pablo Escribano, Victor Martin Lozano, Avelino Vicente
Several hints of the presence of a new state at about GeV have been observed recently. The CMS and ATLAS collaborations have reported excesses in the diphoton channel at about…
A new LHC search for dark matter produced via heavy Higgs bosons using simplified models
Danyer Perez Adan, Henning Bahl, Alexander Grohsjean +3
Searches for dark matter produced via scalar resonances in final states consisting of Standard Model (SM) particles and missing transverse momentum are of high relevance at the LHC…
A method for approximating optimal statistical significances with machine-learned likelihoods
Ernesto Arganda, Xabier Marcano, Víctor Martín Lozano +4
Machine-learning techniques have become fundamental in high-energy physics and, for new physics searches, it is crucial to know their performance in terms of experimental sensitivi…
Lepton PDFs and Multipurpose Single Lepton Searches at the LHC
Herbi K. Dreiner, Victor Martin Lozano, Saurabh Nangia +1
A final state consisting of one charged lepton, at least one jet, and little missing transverse energy can be a very promising signature of new physics at the LHC across a wide ran…
Simplified models for resonant neutral scalar production with missing transverse energy final states
Henning Bahl, Victor Martin Lozano, Georg Weiglein
Additional Higgs bosons appear in many extensions of the Standard Model (SM). While most existing searches for additional Higgs bosons concentrate on final states consisting of SM…
-explorer 2.0: reconnoitering the dark matter landscape
Victor Martin Lozano, Rosa Maria Sanda Seoane, Jose Zurita
We introduce version 2.0 of -explorer, a software tool which provides a simple, fast and user-friendly test of models with an extra gauge boson () against experiment…
Testing Exotic Scalars with HiggsBounds
Henning Bahl, Victor Martin Lozano, Tim Stefaniak +1
The program HiggsBounds is a well-established tool for testing Beyond-the-Standard Model (BSM) theories with an extended Higgs sector against experimental limits from collider sear…
R-Parity Violation and Direct Stau Pair Production at the LHC
Herbert K. Dreiner, Victor Martin Lozano
We consider pair production of LSP staus at the LHC within R-parity violating supersymmetry. The staus decay into Standard Model leptons through the LLĒ operator. Using CheckMATE w…
Updating Bounds on -Parity Violating Supersymmetry from Meson Oscillation Data
Florian Domingo, Herbert K. Dreiner, Jong Soo Kim +3
We update the bounds on -parity violating supersymmetry originating from meson oscillations in the and systems. To this end, we explicitly calculate all corres…
Surprising phenomenology in the non-Universal U(1) gauge extended SSM
Victor Martin Lozano, Santiago Oviedo Casado
So far the most sophisticated experiments have shown no trace of new physics at the TeV scale. Consequently, new models with unexplored parameter regions are necessary to explain c…
Isospin violating dark matter in Stückelberg portal scenarios
Victor Martin-Lozano, Miguel Peiro, Pablo Soler
Hidden sector scenarios in which dark matter (DM) interacts with the Standard Model matter fields through the exchange of massive Z' bosons are well motivated by certain string the…