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Study of charged hadron multiplicities in charged-current neutrino–lead interactions in the OPERA detector

Authors :
N. Agafonova
A. Aleksandrov
A. Anokhina
S. Aoki
A. Ariga
T. Ariga
A. Bertolin
I. Bodnarchuk
C. Bozza
R. Brugnera
A. Buonaura
S. Buontempo
M. Chernyavskiy
A. Chukanov
L. Consiglio
N. D’Ambrosio
G. De Lellis
M. De Serio
P. del Amo Sanchez
A. Di Crescenzo
D. Di Ferdinando
N. Di Marco
S. Dmitrievski
M. Dracos
D. Duchesneau
S. Dusini
T. Dzhatdoev
J. Ebert
A. Ereditato
R. A. Fini
F. Fornari
T. Fukuda
G. Galati
A. Garfagnini
V. Gentile
J. Goldberg
Y. Gornushkin
S. Gorbunov
G. Grella
A. M. Guler
C. Gustavino
C. Hagner
T. Hara
T. Hayakawa
A. Hollnagel
B. Hosseini
K. Ishiguro
K. Jakovcic
C. Jollet
C. Kamiscioglu
M. Kamiscioglu
S. H. Kim
N. Kitagawa
B. Klicek
K. Kodama
M. Komatsu
U. Kose
I. Kreslo
F. Laudisio
A. Lauria
A. Ljubicic
A. Longhin
P. Loverre
A. Malgin
M. Malenica
G. Mandrioli
T. Matsuo
V. Matveev
N. Mauri
E. Medinaceli
A. Meregaglia
S. Mikado
M. Miyanishi
F. Mizutani
P. Monacelli
M. C. Montesi
K. Morishima
M. T. Muciaccia
N. Naganawa
T. Naka
M. Nakamura
T. Nakano
K. Niwa
N. Okateva
S. Ogawa
K. Ozaki
A. Paoloni
L. Paparella
B. D. Park
L. Pasqualini
A. Pastore
L. Patrizii
H. Pessard
D. Podgrudkov
N. Polukhina
M. Pozzato
F. Pupilli
M. Roda
T. Roganova
H. Rokujo
G. Rosa
O. Ryazhskaya
O. Sato
A. Schembri
I. Shakirianova
T. Shchedrina
H. Shibuya
E. Shibayama
T. Shiraishi
S. Simone
C. Sirignano
G. Sirri
A. Sotnikov
M. Spinetti
L. Stanco
N. Starkov
S. M. Stellacci
M. Stipcevic
P. Strolin
S. Takahashi
M. Tenti
F. Terranova
V. Tioukov
S. Vasina
P. Vilain
E. Voevodina
L. Votano
J. L. Vuilleumier
G. Wilquet
B. Wonsak
C. S. Yoon
Source :
European Physical Journal C: Particles and Fields, Vol 78, Iss 1, Pp 1-8 (2018)
Publication Year :
2018
Publisher :
SpringerOpen, 2018.

Abstract

Abstract The OPERA experiment was designed to search for $$\nu _{\mu } \rightarrow \nu _{\tau }$$ νμ→ντ oscillations in appearance mode through the direct observation of tau neutrinos in the CNGS neutrino beam. In this paper, we report a study of the multiplicity of charged particles produced in charged-current neutrino interactions in lead. We present charged hadron average multiplicities, their dispersion and investigate the KNO scaling in different kinematical regions. The results are presented in detail in the form of tables that can be used in the validation of Monte Carlo generators of neutrino–lead interactions.

Details

Language :
English
ISSN :
14346044 and 14346052
Volume :
78
Issue :
1
Database :
Directory of Open Access Journals
Journal :
European Physical Journal C: Particles and Fields
Publication Type :
Academic Journal
Accession number :
edsdoj.3c920c6137514b41a412caf1e318a366
Document Type :
article
Full Text :
https://doi.org/10.1140/epjc/s10052-017-5509-y