6 papers
Jet Radius Dependence of Energy Loss in Pb+Pb Collisions: A Comparative Analysis of the Ratio of Nuclear Modification Factors and Fractional Energy Loss
Rafet Kavak, Riccardo Longo, Anne M. Sickles
The quark-gluon plasma (QGP) is a deconfined state of strongly interacting matter formed at extreme temperature and energy density in ultra-relativistic nucleus-nucleus collisions…
Upgrades of the ATLAS Zero Degree Calorimeter System for Run 3 at the Large Hadron Collider
Giulio Avoni, Marco Bruschi, Gianluca Canale +29
Experimental studies of ultra-relativistic heavy ion collisions at the Large Hadron Collider (LHC) depend crucially on Zero Degree Calorimeters (ZDCs) that measure neutrons produce…
Hard-jet correlations in large and small systems
Riccardo Longo
Hard-jet correlations probe parton energy loss and the microscopic structure of the quark-gluon plasma formed in ultra-relativistic heavy-ion collisions. The correlation of high-$p…
Spectroscopy of Strange Mesons and First Observation of a Strange Crypto-Exotic State with
G. D. Alexeev, M. G. Alexeev, C. Alice +160
We measured the strange-meson spectrum in the scattering reaction with the COMPASS spectrometer at CERN. Using the world's largest sample…
Physics with high-luminosity proton-nucleus collisions at the LHC
D. d'Enterria, C. A. Flett, I. Grabowska-Bold +29
The physics case for the operation of high-luminosity proton-nucleus () collisions during Run 3 and 4 at the LHC is reviewed. The collection of (1-10 pb) of…
Measurement of the hard exclusive muoproduction cross section at COMPASS
G. D. Alexeev, M. G. Alexeev, C. Alice +169
A new and detailed measurement of the cross section for hard exclusive neutral-pion muoproduction on the proton was performed in a wide kinematic region, with the photon virtuality…