72 citations · 388 across the 19 of their papers we have counts for
20 papers · 1 filter
Drell-Yan Bounds on Gapped Continuum Spectra
Ernesto Arganda, Antonio Delgado, Adam Martin +4
Theories with gapped continuum spectra have gotten some attention, either as pure 4D models like unparticles, or in 5D realizations as certain soft walls constructions. In this pap…
Exploring Bell inequalities and quantum entanglement in vector boson scattering
R. A. Morales
Quantum properties of vector boson scattering , related to entanglement and violation of Bell inequalities, are explored in this paper. The analysis is based o…
Double Higgs production at TeV colliders with Effective Field Theories: sensitivity to BSM Higgs couplings
D. Domenech, M. J. Herrero, R. A. Morales +1
In this work we study the production of two Higgs bosons at the two planned electron positron colliders with energies at the TeV domain, CLIC and ILC, within the context of Effecti…
One-loop corrections for WW to HH in HEFT with the electroweak chiral Lagrangian
M. J. Herrero, R. A. Morales
In this work we present the computation of the one-loop electroweak radiative corrections to the scattering process within the context of the Higgs Effective Field Theor…
LHC search strategy for squarks in higgsino-LSP scenarios with leptons and -jets in the final state
Ernesto Arganda, Antonio Delgado, Roberto A. Morales +1
The higgsino Lightest Supersymmetric Particle (LSP) scenario opens up the possibility of decays of strongly produced particles to an intermediate neutralino, due to the Yukawa-supp…
Hunting Squarks in Higgsino LSP scenarios at the LHC
Ernesto Arganda, Antonio Delgado, Roberto A. Morales +1
The assumption that strongly interacting sparticles will decay directly to the LSP plus jets breaks down in situations where those decays are Yukawa suppressed. That occurs when pr…
Search strategy for gluinos at the LHC with a Higgs boson decaying into tau leptons
Ernesto Arganda, Antonio Delgado, Roberto A. Morales +1
The possibility in supersymmetric scenarios that the dark matter candidate is a Higgsino-like neutralino means that its production can be associated with Higgs bosons. Taking advan…
One-loop renormalization of VBS with the electroweak chiral Lagrangian in covariant gauges
Maria J. Herrero, Roberto A. Morales
This work presents a first full one-loop computation of vector boson scattering (VBS) within the non-linear effective field theory given by the bosonic sector of the usually called…
Novel Higgsino Dark Matter Signatures at the LHC
Ernesto Arganda, Antonio Delgado, Roberto A. Morales +1
In the LHC searches for gluinos it is usually assumed that they decay predominantly into the lightest neutralino plus jets. In this work we perform a proof-of-concept collider anal…
Anatomy of Higgs decays into and within the EChL in the gauges
Maria Herrero, Roberto A. Morales
In this work we study the Higgs boson decays into two photons and into one photon and one gauge boson within the context of the non-linear Effective Field Theory called the Ele…
Flavor techniques for LFV processes: Higgs decays in a general seesaw model
Xabier Marcano, Roberto A. Morales
Lepton flavor violating processes are optimal observables to test new physics, since they are forbidden in the Standard Model while they may be generated in new theories. The usual…
Unitarization effects in EFT predictions of WZ scattering at the LHC
C. Garcia-Garcia, M. J. Herrero, R. A. Morales
Effective field theories are an incredibly powerful tool in order to study and understand the true nature of the symmetry breaking sector dynamics of the Standard Model. However, t…
Model-independent search strategy for the lepton-flavor-violating heavy Higgs boson decay to at the LHC
Ernesto Arganda, Xabier Marcano, Nicolás I. Mileo +2
In this work we present a model-independent search strategy at the LHC for heavy Higgs bosons decaying into a tau and a muon, , showing a plausible tendency to…
Constraining R-axion models through dijet searches at the LHC
Ernesto Arganda, Anibal D. Medina, Nicolas I. Mileo +2
The search at hadron colliders for new massive resonances of a few 100 GeVs that couple effectively to colored states is an extremely challenging issue, due principally to the pres…
One-loop effective LFV vertex from heavy neutrinos within the Mass Insertion Approximation
M. J. Herrero, X. Marcano, R. Morales +1
In this paper we study the effective lepton flavor violating vertex of an electroweak gauge boson and two charged leptons with different flavor, and , that is genera…
Higgs effective vertex from heavy and applications to LFV phenomenology
Maria J. Herrero, Ernesto Arganda, Xabier Marcano +2
We present a new computation of the Lepton Flavor Violating effective vertex involving the Higgs boson and two leptons with different flavors. This vertex is generated from the int…
Search strategies for pair production of heavy Higgs bosons decaying invisibly at the LHC
Ernesto Arganda, J. Lorenzo Díaz-Cruz, Nicolás Mileo +2
The search for heavy Higgs bosons at the LHC represents an intense experimental program, carried out by the ATLAS and CMS collaborations, which includes the hunt for invisible Higg…
Effective lepton flavor violating vertex from right-handed neutrinos within the mass insertion approximation
E. Arganda, M. J. Herrero, X. Marcano +2
In this work we present a new computation of the lepton flavor violating Higgs boson decays that are generated radiatively to one-loop from heavy right-handed neutrinos. We work wi…
Four Tops for LHC
Ezequiel Alvarez, Darius A. Faroughy, Jernej F. Kamenik +2
We design a search strategy for the Standard Model production at the LHC in the same-sign dilepton and trilepton channels. We study different signal features and…
Analysis of the decays induced from SUSY loops within the Mass Insertion Approximation
E. Arganda, M. J. Herrero, R. Morales +1
In this paper we study the lepton favor violating decay channels of the neutral Higgs bosons of the Minimal Supersymmetric Standard Model into a lepton and an anti-lepton of differ…