RAGAZZI STEFANO

Role
Full Professor  
Academic disciplines
Experimental Physics of Fundamental Interactions and Applications (PHYS-01/A)
Scientific-Disciplinary Group:
EXPERIMENTAL PHYSICS OF FUNDAMENTAL INTERACTIONS AND APPLICATIONS (02/PHYS-01)
Office phone
Room:
  • U02, Floor: 4, Room: 4012

Publications

  • Hayrapetyan, A., Makarenko, V., Tumasyan, A., Adam, W., Andrejkovic, J., Benato, L., et al. (2026). Simultaneous Probe of the Charm and Bottom Quark Yukawa Couplings Using (Formula presented) Events. PHYSICAL REVIEW LETTERS, 136(1) [10.1103/9nwb-splk]. Detail

  • Chekhovsky, V., Hayrapetyan, A., Makarenko, V., Tumasyan, A., Adam, W., Andrejkovic, J., et al. (2026). Measurements of the inclusive W and Z boson production cross sections and their ratios in proton-proton collisions at TeV. JOURNAL OF HIGH ENERGY PHYSICS, 2026(1) [10.1007/JHEP01(2026)047]. Detail

  • Hayrapetyan, A., Makarenko, V., Tumasyan, A., Adam, W., Andrejkovic, J., Benato, L., et al. (2026). Search for b-hadron decays to long-lived particles in the CMS endcap muon detectors. PHYSICAL REVIEW D, 113(1) [10.1103/7ldn-snzn]. Detail

  • Hayrapetyan, A., Makarenko, V., Tumasyan, A., Adam, W., Andrejkovic, J., Benato, L., et al. (2026). First Exclusive Reconstruction of the (Formula presented), (Formula presented), and (Formula presented) Mesons and Precise Measurement of Their Masses. PHYSICAL REVIEW LETTERS, 136(3) [10.1103/njf9-4zfv]. Detail

  • Hayrapetyan, A., Tumasyan, A., Adam, W., Andrejkovic, J., Bergauer, T., Chatterjee, S., et al. (2025). Search for rare decays of the Z and Higgs bosons to a J/ψ or ψ(2S) meson and a photon in proton-proton collisions at s=13TeV. PHYSICS LETTERS. SECTION B, 865 [10.1016/j.physletb.2025.139462]. Detail

Research projects

Zero radioactivity in future experiments
Year: 2017
Call: PRIN 2017
Grantors: M.I.U.R. - MINISTERO DELL'ISTRUZIONE, DELL'UNIVERSITA' E DELLA RICERCA
Sviluppo di rivelatori a bassissima radioattivita' per lo studio della massa e della natura del neutrino tramite il doppio decadimento beta
Year: 2011
Call: 2011-120 - PRIN 2010-2011
Grantors: M.I.U.R. - MINISTERO DELL'ISTRUZIONE, DELL'UNIVERSITA' E DELLA RICERCA
Sviluppo di camere ad elevato guadagno, a pressione atmosferica, in gas nobili puri, per rivelatori a doppia fase
Year: 2005
Call: 2005-006 - PRIN 2005

Awards

Management or corporate responsibility

  • Direttore Laboratori Nazionali del Gran Sasso - Istituto Nazionale di Fisica Nucleare, 2012 - 2020