activity
20242026
collaborators

7 papers

hep-ph2026

Spin effects in the tau-lepton pair induced by anomalous magnetic and electric dipole moments

A. Yu. Korchin

The possible anomalous New Physics contributions to magnetic and electric dipole moments of the lepton have brought renewed interest in studying -pair production at energi…

hep-ph2026

TauSpinner algorithms for including spin and New Physics effects in process

A. Yu. Korchin, E. Richter-Was, Z. Was

The possible anomalous New Physics contributions to dipole and weak dipole moments of the lepton bring renewed interest in development and revisiting charge-parity violating si…

hep-ph2025

TauSpinner algorithms for including spin and New Physics effects in process

A. Yu. Korchin, E. Richter-Was, Z. Was

The possible anomalous New Physics contributions to electric and magnetic dipole moments of the lepton has brought renewed interest in development of new charge-parity violati…

hep-ph2025

Determination of the sensitivity of and electric dipole moments using a full angular analysis

R. T. Ovsiannikov, A. Yu. Korchin, E. Kou

A search for a non-zero Electric Dipole Moment (EDM) of particles, which is a clear signal of a violation of CP symmetry, is one of the unique ways to discover physics beyond the S…

hep-ph2024

-lepton pair spin in proton-proton LHC collisions for anomalous dipole moments

A. Yu. Korchin, E. Richter-Was, Yu. Volkotrub +1

The spin correlations in the pair of leptons produced in the high-energy proton-proton collisions are studied. The invariant mass of the -lepton pair is chosen close to $Z…

hep-ph2024

Electron-positron, parton-parton and photon-photon production of -lepton pairs: anomalous magnetic and electric dipole moments spin effects

Sw. Banerjee, A. Yu. Korchin, E. Richter-Was +1

Anomalous contributions to the electric and magnetic dipole moments of the lepton from new physics scenarios have brought renewed interest in the development of new charge-par…