TY  - JOUR
AU  - Khachatryan, V.
AU  - Adžić, Petar
AU  - Đorđević, Miloš
AU  - Krpić, D.
AU  - Maletić, Dimitrije
AU  - Milošević, Jovan
AU  - Puzović, Jovan M.
AU  - Milenović, Predrag
AU  - Reković, Vladimir
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4164
AB  - A measurement of the underlying activity in scattering processes with p (T) scale in the GeV region is performed in proton-proton collisions at root s = 0.9 TeV, using data collected by the CMS experiment at the LHC. Charged particle production is studied with reference to the direction of a leading object, either a charged particle or a set of charged particles forming a jet. Predictions of several QCD-inspired models as implemented in PYTHIA are compared, after full detector simulation, to the data. The models generally predict too little production of charged particles with pseudorapidity |eta| LT 2, p (T) GT 0.5 GeV/c, and azimuthal direction transverse to that of the leading object.
T2  - European Physical Journal C. Particles and Fields
T1  - First measurement of the underlying event activity at the LHC with root s=0.9 TeV
VL  - 70
IS  - 3
SP  - 555
EP  - 572
DO  - 10.1140/epjc/s10052-010-1453-9
ER  - 

@article{
author = "Khachatryan, V. and Adžić, Petar and Đorđević, Miloš and Krpić, D. and Maletić, Dimitrije and Milošević, Jovan and Puzović, Jovan M. and Milenović, Predrag and Reković, Vladimir",
year = "2010",
abstract = "A measurement of the underlying activity in scattering processes with p (T) scale in the GeV region is performed in proton-proton collisions at root s = 0.9 TeV, using data collected by the CMS experiment at the LHC. Charged particle production is studied with reference to the direction of a leading object, either a charged particle or a set of charged particles forming a jet. Predictions of several QCD-inspired models as implemented in PYTHIA are compared, after full detector simulation, to the data. The models generally predict too little production of charged particles with pseudorapidity |eta| LT 2, p (T) GT 0.5 GeV/c, and azimuthal direction transverse to that of the leading object.",
journal = "European Physical Journal C. Particles and Fields",
title = "First measurement of the underlying event activity at the LHC with root s=0.9 TeV",
volume = "70",
number = "3",
pages = "555-572",
doi = "10.1140/epjc/s10052-010-1453-9"
}

Khachatryan, V., Adžić, P., Đorđević, M., Krpić, D., Maletić, D., Milošević, J., Puzović, J. M., Milenović, P.,& Reković, V.. (2010). First measurement of the underlying event activity at the LHC with root s=0.9 TeV. in European Physical Journal C. Particles and Fields, 70(3), 555-572.
https://doi.org/10.1140/epjc/s10052-010-1453-9

Khachatryan V, Adžić P, Đorđević M, Krpić D, Maletić D, Milošević J, Puzović JM, Milenović P, Reković V. First measurement of the underlying event activity at the LHC with root s=0.9 TeV. in European Physical Journal C. Particles and Fields. 2010;70(3):555-572.
doi:10.1140/epjc/s10052-010-1453-9 .

Khachatryan, V., Adžić, Petar, Đorđević, Miloš, Krpić, D., Maletić, Dimitrije, Milošević, Jovan, Puzović, Jovan M., Milenović, Predrag, Reković, Vladimir, "First measurement of the underlying event activity at the LHC with root s=0.9 TeV" in European Physical Journal C. Particles and Fields, 70, no. 3 (2010):555-572,
https://doi.org/10.1140/epjc/s10052-010-1453-9 . .