Group for Cooperation with CERN

Publications

COMPASS Collaboration papers (complete list)

Selected papers with our significant contribution

• M. Dehpour, Search for axion-like particles produced via the Primakoff process at COMPASS, [iNSPIRE HEP]
  • Mehran Dehpour: Single author.
• COMPASS, Dihadron transverse-spin asymmetries in muon-deuteron deep-inelastic scattering, Phys. Rev. Lett. (accepted) (2026), CERN-EP-2025-298, [iNSPIRE HEP]
  • Michael Pešek: data taking (deputy polarised target responsible)
  • Jan Matoušek: data taking (online analysis and monitoring), reconstruction and stability studies
  • Tomáš Klásek: data stability studies, target position, event selection
  • Markéta Pešková: data reconstruction
• COMPASS, Addendum to multiplicities of charged pions, kaons and unidentified charged hadrons on an isoscalar target measured by COMPASS Collaboration, Phys. Lett. B 875 (2026) 140266, DOI: 10.1016/j.physletb.2026.140266, CERN-EP-2025-291, [iNSPIRE HEP]
  • Jan Matoušek: Article drafting.
• COMPASS, Measurement of the hard exclusive π⁰ muoproduction cross section at COMPASS, Phys. Lett. B 870 (2025) 139832, DOI: 10.1016/j.physletb.2025.139832, CERN-EP-2024-346, [iNSPIRE HEP]
  • Markéta Pešková: One of two main authors of the analysis, corresponding author.
  • Jan Matoušek: Supervision, data quality studies, article drafting.
• Zemko, M. and others, AMBER experiment's online filter system for virtualised IT infrastructure, IEEE Transactions on Nuclear Science 72 (2025) 510–517, DOI: 10.1109/TNS.2024.3442305, [iNSPIRE HEP]
  • Martin Zemko: Corresponding author.
• COMPASS, Multiplicities of positive and negative pions, kaons and unidentified hadrons from deep-inelastic scattering of muons off a liquid hydrogen target, Phys. Rev. D 112 (2025) 012002, DOI: 10.1103/q4rb-bhcg, CERN-EP-2024-270, [iNSPIRE HEP]
  • Jan Matoušek: Data quality studies, tests of radiative corrections, article drafting.
  • Markéta Pešková: Data reconstruction.
• COMPASS, High-statistics measurement of Collins and Sivers asymmetries for transversely polarised deuterons, Phys. Rev. Lett. 133 (2024) 101903, DOI: 10.1103/PhysRevLett.133.101903, CERN-EP-2023-308, [iNSPIRE HEP]
  • Michael Pešek: data taking (deputy polarised target responsible)
  • Jan Matoušek: data taking (online analysis and monitoring), reconstruction and stability studies, paper drafting
  • Tomáš Klásek: data stability studies, target position, event selection
  • Markéta Pešková: data reconstruction
• COMPASS, Final COMPASS results on the transverse-spin-dependent azimuthal asymmetries in the pion-induced Drell–Yan process, Phys. Rev. Lett. 133 (2024) 071902, DOI: 10.1103/PhysRevLett.133.071902, CERN-EP-2023-307, [iNSPIRE HEP]
  • Michael Pešek: data taking (polarised target, deputy run coordinator 2018)
  • Jan Matoušek: data taking (polarised target), drafting discussions
  • Markéta Pešková: data taking (online analysis)
• Andrieux, V. and others, The large COMPASS polarized solid ammonia target for Drell–Yan measurements with a pion beam, Nucl. Instrum. Meth. A 1025 (2022) 166069, DOI: 10.1016/j.nima.2021.166069, [iNSPIRE HEP]
  • Michael Pešek, Jan Matoušek
• Frolov, V. and others, Data Acquisition System for the COMPASS++/AMBER Experiment, IEEE Trans. Nucl. Sci. 68 (2021) 1891–1898, DOI: 10.1109/TNS.2021.3093701, [iNSPIRE HEP]
  • Martin Zemko, Antonín Květoň
• COMPASS, Antiproton over proton and K⁻ over K⁺ multiplicity ratios at high z in DIS, Phys. Lett. B 807 (2020) 135600, DOI: 10.1016/j.physletb.2020.135600, CERN-EP-2020-041, [iNSPIRE HEP]
  • Jan Matoušek: paper drafting
• COMPASS, Contribution of exclusive diffractive processes to the measured azimuthal asymmetries in SIDIS, Nucl. Phys. B 956 (2020) 115039, DOI: 10.1016/j.nuclphysb.2020.115039, CERN-EP-2019-286, [iNSPIRE HEP]
  • Jan Matoušek: analysis cross-check, paper drafting
• COMPASS, Measurement of P_T-weighted Sivers asymmetries in leptoproduction of hadrons, Nucl. Phys. B 940 (2019) 34–53, DOI: 10.1016/j.nuclphysb.2018.12.024, CERN-EP-2018-242, [iNSPIRE HEP]
  • Jan Matoušek: analysis cross-check
• COMPASS, First measurement of transverse-spin-dependent azimuthal asymmetries in the Drell–Yan process, Phys. Rev. Lett. 119 (2017) 112002, DOI: 10.1103/PhysRevLett.119.112002, CERN-EP-2017-059, [iNSPIRE HEP]
  • Michael Pešek, Jan Matoušek: polarised target work