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19912026
most citedPeres-Horodecki separability criterion for continuous variable systems

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hep-ph2026

Probing QCD instantons using jet correlation observables in proton-proton collisions at the LHC

Sayak Guin, Swagatam Tah, Nihar Ranjan Sahoo +1

Discovery of instantons in colliders will provide experimental evidence for the topological properties of the QCD vacuum. In this work, we propose jet correlation observables that…

hep-ph2025★ 4 cited

Jet Substructure Probe on Scalar Leptoquark Models via Top Polarization

Anupam Ghosh, Partha Konar, Tousik Samui +1

The study of leptoquarks and their couplings to fermions with different chiralities provides a powerful tool for distinguishing among different leptoquark models. As a case study,…

hep-ph2025★ 1 cited

Improved Bounds and Global Fit of Flavor-Violating Charged Lepton Yukawa Couplings post LHC

Fayez Abu-Ajamieh, Suman Kumbhakar, Ratan Sarkar +1

Higgs couplings to charged leptons form an important measurement to understand not only the Standard Model (SM), but also physics Beyond Standard Models (BSM). In this work, we upd…

hep-ph2024★ 1 cited

Effect of anomalous and couplings on the decay width of

Pankaj Agrawal, Biswajit Das

Despite the discovery of the Higgs boson, the Higgs sector of the standard model is still not fully established. In particular, the self couplings of the Higgs boson, and its coupl…

hep-ph2024★ 8 cited

Chiral condensate and the equation of state at nonzero baryon density from the hadron resonance gas model with a repulsive mean field

Deeptak Biswas, Peter Petreczky, Sayantan Sharma

We study the QCD equation of state and the chiral condensate using the hadron resonance gas model with repulsive mean-field interactions. We find that the repulsive interactions im…

hep-ph2023

Split gluon masses in theories

Julia Gómez Concejo, Felipe J. Llanes-Estrada, Diego María-Almazán +1

We extend a known mass-gap equation for pure gluodynamics in global colour models (formulated in equal time quantization in Coulomb gauge) to one in which gluons split into two set…