arXiv subjects

R. Muresan

Publications and source records attributed to R. Muresan.

3 recordsLinked to original sources

arXiv2013

Performance of the LHCb RICH detector at the LHC

The LHCb experiment has been taking data at the Large Hadron Collider (LHC) at CERN since the end of 2009. One of its key detector components is the Ring-Imaging Cherenkov (RICH) system. This provides charged particle identification over a wide momentum range, from 2-100 GeV/c. The operation and control software, and online monitoring of the RICH system are described. The particle identification performance is presented, as measured using data from the LHC. Excellent separation of hadronic particle types (pion, kaon and proton) is achieved.

physics.ins-det↗

arXiv2013

Summary of the Workshop on Multi-Parton Interactions (MPI@LHC 2012)

With short resumes and highlights the discussions in the different working groups of the workshop MPI@LHC 2012 is documented.

hep-ph↗

arXiv1998

Tests of the JETSET Bose-Einstein correlation model in the e+e- annihilation process

Studies of implementation of the simulation of the Bose-Einstein correlation effects in the JETSET particle generator are performed. Analysis of dependance of the one-dimensional correlation function parameters on the presumed boson source size reveals appearance of the effective new length scale, which limits applicability of the simple momentum-shifting mechanism, employed by JETSET to simulate the Bose-Einstein correlation. Two- and three-dimensional correlation functions are analysed as well and compared to the DELPHI data.

hep-ex↗