activity
20162024
most citedFinal COMPASS results on the deuteron spin-dependent structure function and the Bjorken sum rule

53 citations · 54 across the 8 of their papers we have counts for

collaborators

8 papers

hep-ph2024

Quark spin effects in annihilation: a Monte Carlo event generator study

A. Kerbizi, L. Lönnblad, A. Martin

Quark spin effects in annihilation to pseudoscalar and vector mesons are implemented for the first time in the PYTHIA Monte Carlo event generator. The spin-dependent fragm…

hep-ex2023

High-statistics measurement of Collins and Sivers asymmetries for transversely polarised deuterons

G. D. Alexeev, M. G. Alexeev, C. Alice +183

New results are presented on a high-statistics measurement of Collins and Sivers asymmetries of charged hadrons produced in deep inelastic scattering of muons on a transversely pol…

hep-ex2023

Final COMPASS results on the transverse-spin-dependent azimuthal asymmetries in the pion-induced Drell-Yan process

G. D. Alexeev, M. G. Alexeev, C. Alice +180

The COMPASS Collaboration performed measurements of the Drell-Yan process in 2015 and 2018 using a 190 GeV/c beam impinging on a transversely polarised ammonia target. Comb…

hep-ph2023

Simulation of annihilation with quark spin effects

A. Kerbizi, L. Lönnblad, A. Martin

The quark spin effects are introduced for the first time in the string fragmentation routine of the Pythia 8 Monte Carlo event generator for the simulation of annihilation…

hep-ph2023

Modeling spin effects in electron-positron annihilation to hadrons

A. Kerbizi, X. Artru

The string+ model of spin-dependent hadronization is applied to the fragmentation of a string stretched between a quark and an antiquark with entangled spin states, assume…

physics.ins-det2023

Long term experience with perfluorobutane in COMPASS RICH

F. Bradamante, A. Bressan, A. Cicuttin +16

COMPASS RICH-1 has used high-purity perfluorobutane as radiator gas since 2001. The operation and control of the radiator gas has evolved over years with continuous improvements. W…