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Energy-peak based method to measure top quark mass via B-hadron decay lengths
We develop a method for the determination of the top quark mass using the distribution of the decay length of the B -hadrons originating from its...
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Probing flavor constrained SMEFT operators through tc production at the muon collider
We investigate flavor violating four-Fermi Standard Model Effective Field Theory (SMEFT) operators of dimension-six that can be probed via tc
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Large spin-2 signals at the cosmological collider
We study the theory and phenomenology of massive spin-2 fields during the inflation with nonzero background chemical potential, and extend the...
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Is There a Relationship between the Collider “Ridge” Effect and Particle Coplanarity in Gamma Ray–Hadron Families?
AbstractProton–proton interactions are modeled using the FANSY 2.0 model to show that the “long-range ridge effect” discovered by the CMS...
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Probing non-standard HVV (V = W, Z) couplings in single Higgs production at future electron-proton collider
The couplings of the Higgs boson ( H ) with massive gauge bosons of weak interaction ( V = W, Z ), can be probed in single Higgs boson production at the...
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Distinguishing signatures of scalar leptoquarks at hadron and muon colliders
While the hunt for new states beyond the standard model (SM) goes on for various well motivated theories, the leptoquarks are among the most...
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FCNC charmed-hadron decays with invisible singlet particles in light of recent data
The flavor-changing neutral current (FCNC) decays of charmed hadrons with missing energy ( Ɇ ) can serve as potentially promising hunting grounds for...
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Elucidating the neutral mesons production at Large Hadron Collider energies in two centrality classes
Over the past few decades, several studies of the production of neutral mesons by heavy-ion collision have been conducted, contributing to understand...
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Polarization control in spin-transparent hadron colliders by weak-field navigators involving lattice enhancement effect
Hadron polarization control schemes for Spin Transparent (ST) synchrotrons are analyzed. The spin dynamics and beam polarization in such synchrotrons...
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Improving heavy Dirac neutrino prospects at future hadron colliders using machine learning
In this work, by using the machine learning methods, we study the sensitivities of heavy pseudo-Dirac neutrino N in the inverse seesaw at the...
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PanScales parton showers for hadron collisions: formulation and fixed-order studies
We formulate PanScales parton showers for hadron collisions so as to achieve next-to-leading logarithmic (NLL) accuracy across a broad set of...
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New physics in b → sμμ: FCC-hh or a muon collider?
Rare flavour-changing neutral-current transitions b → sμ + μ − probe higher energy scales than what is directly accessible at the LHC. Therefore, the...
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Searches for New Physics in the Dilepton Channel with the CMS Detector at the Large Hadron Collider
AbstractResults of searches for signals from new physics beyond the Standard Model in proton–proton collisions at the c.m. energy of
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Event topology and constituent-quark scaling of elliptic flow in heavy-ion collisions at the Large Hadron Collider using a multiphase transport model
Transverse spherocity is an event shape observable, which separates the events based on their geometrical shapes. In this work, we use transverse...
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Investigation of the concurrent effects of ALP-photon and ALP-electron couplings in Collider and Beam Dump Searches
Axion-like particles (ALPs) have been studied in numerous experiments to search for their interactions, but most studies have focused on deriving...