Guennadi Borissov

Professor Guennadi Borissov is affiliated with the Department of Physics at Lancaster University, actively participating in the ATLAS experiment at CERN. His research focuses on CP violation in particles containing b quarks, aiming to explain the universe's matter-antimatter imbalance.

Research Interests: Dr. Borissov investigates deviations from lepton flavor universality (LFU) using top quark decays to tauons. His work involves precision measurements of branching fractions and testing Standard Model predictions through ATLAS detector data.

Recent Publications (2025): His contributions include studies on jet track functions, Higgs boson decays, W-boson cross-sections, and searches for new physics phenomena like heavy neutral leptons and long-lived particles. These articles emphasize Standard Model validation, CP violation, and detector performance.

Grants & Projects: He is involved in responsive and consolidated grants funded by the STFC, supporting Lancaster's Experimental Particle Physics group and ATLAS-related research (2022–2026).

PhD Supervision: Dr. Borissov supervises Beltran Fernandez Barbadillo, focusing on top quark decay measurements.

Contact: Department of Physics, B016, B-Floor, Physics Building, Lancaster University. Email: g.borissov@lancaster.ac.uk.