Lepton number violation: seesaw models and their collider tests
The Majorana nature of neutrinos is strongly motivated from the theoretical and
phenomenological point of view. A plethora of neutrino mass models, known collectively as …
phenomenological point of view. A plethora of neutrino mass models, known collectively as …
Unified framework for B-anomalies, muon g− 2 and neutrino masses
A bstract We present a model of radiative neutrino masses which also resolves anomalies
reported in B-meson decays,\({R} _ {D^{\left (\ast\right)}}\) and\({R} _ {K^{\left (\ast\right)}}\), as …
reported in B-meson decays,\({R} _ {D^{\left (\ast\right)}}\) and\({R} _ {K^{\left (\ast\right)}}\), as …
Revisiting type-II see-saw: present limits and future prospects at LHC
S Ashanujjaman, K Ghosh - Journal of High Energy Physics, 2022 - Springer
A bstract The type-II see-saw mechanism based on the annexation of the Standard Model by
weak gauge triplet scalar field proffers a natural explanation for the very minuteness of …
weak gauge triplet scalar field proffers a natural explanation for the very minuteness of …
Neutrino non-standard interactions: A status report
This report summarizes the present status of neutrino non-standard interactions (NSI). After
a brief overview, several aspects of NSIs are discussed, including connection to neutrino …
a brief overview, several aspects of NSIs are discussed, including connection to neutrino …
Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies
S Acharya, D Adamová, SP Adhya, A Adler… - Physics Letters B, 2020 - Elsevier
The ALICE collaboration at the CERN LHC reports novel measurements of jet substructure
in pp collisions at s= 7 TeV and central Pb–Pb collisions at s NN= 2.76 TeV. Jet substructure …
in pp collisions at s= 7 TeV and central Pb–Pb collisions at s NN= 2.76 TeV. Jet substructure …
Neutrino masses and mixings dynamically generated by a light dark sector
Neutrinos may be the harbingers of new dark sectors, since the renormalizable neutrino
portal allows for their interactions with hidden new physics. We propose here to use this fact …
portal allows for their interactions with hidden new physics. We propose here to use this fact …
Doubly charged Higgs boson production at hadron colliders
We present a systematic comparison of doubly charged Higgs boson production
mechanisms at hadron colliders in the context of the type II seesaw model, emphasizing the …
mechanisms at hadron colliders in the context of the type II seesaw model, emphasizing the …
How many 1-loop neutrino mass models are there?
C Arbeláez, R Cepedello, JC Helo, M Hirsch… - Journal of High Energy …, 2022 - Springer
A bstract It is well-known that at tree-level the d= 5 Weinberg operator can be generated in
exactly three different ways, the famous seesaw models. In this paper we study the related …
exactly three different ways, the famous seesaw models. In this paper we study the related …
[HTML][HTML] Displaced vertex and disappearing track signatures in type-III seesaw
We investigate a prospect of probing the type-III seesaw neutrino mass generation
mechanism at various collider experiments by searching for a disappearing track and a …
mechanism at various collider experiments by searching for a disappearing track and a …
Search for exotic leptons in final states with two or three leptons and fat-jets at 13 TeV LHC
A bstract Exotic leptons in large gauge multiplets, appearing in many scenarios beyond the
Standard Model (SM), can be produced at the LHC in pairs or association. Owing to their …
Standard Model (SM), can be produced at the LHC in pairs or association. Owing to their …