Measurement of the underlying event activity in pp collisions at and 7 TeV with the novel jet-area/median approach
Yazarlar (150)
Serguei Chatrchyan
Vardan Khachatryan
Albert M Sirunyan
A Tumasyan
Wolfgang Adam
T Bergauer
M Dragicevic
J Eroe
C Fabjan
M Friedl
R Fruehwirth
VM Ghete
J Hammer
N Hoermann
J Hrubec
M Jeitler
W Kiesenhofer
V Knuenz
M Krammer
D Liko
I Mikulec
M Pernicka
B Rahbaran
C Rohringer
H Rohringer
R Schoefbeck
J Strauss
A Taurok
F Teischinger
P Wagner
W Waltenberger
G Walzel
E Widl
C-E Wulz
N Shumeiko
J Suarez Gonzalez
S Bansal
K Cerny
Tom Cornelis
EA De Wolf
X Janssen
S Luyckx
T Maes
L Mucibello
S Ochesanu
B Roland
R Rougny
M Selvaggi
H Van Haevermaet
P Van Mechelen
A Van Spilbeeck
F Blekman
S Blyweert
J D’Hondt
R Gonzalez Suarez
A Kalogeropoulos
M Maes
A Olbrechts
W Van Doninck
P Van Mulders
GP Van Onsem
I Villella
O Charaf
B Clerbaux
G De Lentdecker
V Dero
APR Gay
T Hreus
A Léonard
PE Marage
L Thomas
C Vander Velde
P Vanlaer
Volker Adler
Kelly Beernaert
Anna Cimmino
Silvia Costantini
Guillaume Garcia
M Grunewald
Benjamin Klein
Jeremie Lellouch
Andrey Marinov
Joseph McCartin
AA Rios
Dirk Ryckbosch
Nadja Strobbe
Filip Thyssen
Michael Tytgat
Lukas Vanelderen
Piet Verwilligen
S Walsh
Efe Yazgan
Nikolaos Zaganidis
S Basegmez
G Bruno
A Caudron
L Ceard
C Delaere
T Du Pree
D Favart
L Forthomme
A Giammanco
J Hollar
V Lemaitre
J Liao
O Militaru
C Nuttens
D Pagano
L Perrini
A Pin
K Piotrzkowski
N Schul
N Beliy
T Caebergs
E Daubie
GH Hammad
GA Alves
M Correa Martins
D De Jesus Damiao
T Martins
ME Pol
MHG Souza
WL Aldá
W Carvalho
A Custódio
EM Da Costa
C De Oliveira Martins
S Fonseca De Souza
D Matos Figueiredo
L Mundim
H Nogima
V Oguri
WL Da Silva
SM Amaral
L Soares Jorge
A Sznajder
TS Anjos
CA Bernardes
FA Dias
TR Tomei
EM Gregores
C Lagana
F Marinho
PG Mercadante
SF Novaes
Sandra S Padula
V Genchev
P Iaydjiev
S Piperov
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of High Energy Physics (Q1)
Dergi ISSN 1029-8479 Dergi Bilgileri (2012)
Makale Dili Basım Tarihi 01-2012
Kabul Tarihi 06-08-2012 Yayınlanma Tarihi 01-08-2012
Cilt / Sayı / Sayfa 2012 / 8 / 1–34 DOI 10.1007/JHEP08(2012)130
Makale Linki https://link.springer.com/article/10.1007/JHEP08(2012)130
UAK Araştırma Alanları
Nükleer Fizik
Özet
The first measurement of the charged component of the underlying event using the novel “jet-area/median” approach is presented for proton-proton collisions at centre-of-mass energies of 0.9 and 7 TeV. The data were recorded in 2010 with the CMS experiment at the LHC. A new observable, sensitive to soft particle production, is introduced and investigated inclusively and as a function of the event scale defined by the transverse momentum of the leading jet. Various phenomenological models are compared to data, with and without corrections for detector effects. None of the examined models describe the data satisfactorily.
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