Measurement of Internal Jet Structure in Dijet Production in Deep-Inelastic Scattering at HERA
C. Adloff
,
V. Andreev
,
B. Andrieu
(1)
,
V. Arkadov
,
A. Astvatsatourov
,
I. Ayyaz
(2)
,
A. Babaev
,
J. Bahr
,
P. Baranov
,
E. Barrelet
(2)
,
W. Bartel
,
U. Bassler
(2)
,
P. Bate
,
A. Beglarian
,
O. Behnke
,
H.J. Behrend
,
C. Beier
,
A. Belousov
,
C. Berger
,
G. Bernardi
(2)
,
T. Berndt
,
G. Bertrand-Coremans
,
P. Biddulph
,
J.C. Bizot
(3)
,
V. Boudry
(1)
,
W. Braunschweig
,
V. Brisson
(3)
,
D.P. Brown
,
W. Bruckner
,
Pascal Bruel
,
D. Bruncko
,
J. Burger
,
F.W. Busser
,
A. Buniatian
,
S. Burke
,
G. Buschhorn
,
D. Calvet
(4)
,
A.J. Campbell
,
T. Carli
,
E. Chabert
(4)
,
M. Charlet
,
D. Clarke
,
B. Clerbaux
,
S. Cocks
,
J.G. Contreras
,
C. Cormack
,
J.A. Coughlan
,
M.C. Cousinou
(4)
,
B.E. Cox
,
G. Cozzika
,
J. Cvach
,
J.B. Dainton
,
W.D. Dau
,
K. Daum
,
M. David
,
M. Davidsson
,
A. de Roeck
,
E.A. de Wolf
,
B. Delcourt
(3)
,
R. Demirchian
,
C. Diaconu
(4)
,
M. Dirkmann
,
P. Dixon
,
W. Dlugosz
,
K.T. Donovan
,
J.D. Dowell
,
A. Droutskoi
,
J. Ebert
,
G. Eckerlin
,
D. Eckstein
,
V. Efremenko
,
S. Egli
,
R. Eichler
,
F. Eisele
,
E. Eisenhandler
,
E. Elsen
,
M. Enzenberger
,
M. Erdmann
,
A.B. Fahr
,
L. Favart
(3)
,
A. Fedotov
,
R. Felst
,
J. Feltesse
,
J. Ferencei
,
F. Ferrarotto
,
M. Fleischer
,
G. Flugge
,
A. Fomenko
,
J. Formanek
,
J.M. Foster
,
G. Franke
,
E. Gabathuler
,
K. Gabathuler
,
F. Gaede
,
J. Garvey
,
J. Gassner
,
J. Gayler
,
R. Gerhards
,
S. Ghazaryan
,
A. Glazov
,
L. Goerlich
,
N. Gogitidze
,
M. Goldberg
(2)
,
I. Gorelov
,
C. Grab
,
H. Grassler
,
T. Greenshaw
,
R.K. Griffiths
,
G. Grindhammer
,
T. Hadig
,
D. Haidt
,
L. Hajduk
,
M. Hampel
,
V. Haustein
,
W.J. Haynes
,
B. Heinemann
,
G. Heinzelmann
,
R.C.W. Henderson
,
S. Hengstmann
,
H. Henschel
,
R. Heremans
,
I. Herynek
,
K. Hewitt
,
K.H. Hiller
,
C.D. Hilton
,
J. Hladky
,
D. Hoffmann
,
T. Holtom
,
R. Horisberger
,
S. Hurling
,
M. Ibbotson
,
C. Issever
,
M. Jacquet
(3)
,
M. Jaffre
(3)
,
D.M. Jansen
,
L. Joensson
,
D.P. Johnson
,
H. Jung
,
H.K. Kastli
,
M. Kander
,
D. Kant
,
M. Kapichine
,
M. Karlsson
,
O. Karschnik
,
J. Katzy
,
O. Kaufmann
,
M. Kausch
,
N. Keller
,
I.R. Kenyon
,
S. Kermiche
(4)
,
C. Keuker
,
C. Kiesling
,
M. Klein
,
C. Kleinwort
,
G. Knies
,
J.H. Kohne
,
H. Kolanoski
,
S.D. Kolya
,
V. Korbel
,
P. Kostka
,
S.K. Kotelnikov
,
T. Kramerkamper
,
M.W. Krasny
(2)
,
H. Krehbiel
,
D. Krucker
,
K. Kruger
,
A. Kupper
,
H. Kuster
,
M. Kuhlen
,
T. Kurca
,
W. Lachnit
,
R. Lahmann
,
D. Lamb
,
M.P.J. Landon
,
W. Lange
,
U. Langenegger
,
A. A. Lebedev
,
F. Lehner
,
V. Lemaitre
,
R. Lemrani
,
V. Lendermann
,
S. Levonian
,
M. Lindstroem
,
G. Lobo
(3)
,
E. Lobodzinska
,
V. Lubimov
,
S. Luders
,
D. Luke
,
L. Lytkin
,
N. Magnussen
,
H. Mahlke-Kruger
,
N. Malden
,
E. Malinovskii
,
I. Malinovski
,
R. Maracek
,
P. Marage
,
J. Marks
,
R. Marshall
,
H.U. Martyn
,
J. Martyniak
,
S.J. Maxfield
,
S.J. Mcmahon
,
T.R. Mcmahon
,
A. Mehta
,
K. Meier
,
P. Merkel
,
F. Metlica
,
A. Meyer
,
H. Meyer
,
J. Meyer
,
P.O. Meyer
,
S. Mikocki
,
D. Milstead
,
R. Mohr
,
S. Mohrdieck
,
M. Mondragon
,
F. Moreau
(1)
,
A. Morozov
,
J.V. Morris
,
D. Muller
,
K. Muller
,
P. Murin
,
V. Nagovizin
,
B. Naroska
,
J. Naumann
,
T. Naumann
,
I. Negri
(4)
,
P.R. Newman
,
H.K. Nguyen
(2)
,
T.C. Nicholls
,
F. Niebergall
,
C. Niebuhr
,
C. Niedzballa
,
H. Niggli
,
O. Nix
,
G. Nowak
,
T. Nunnemann
,
H. Oberlack
,
J.E. Olsson
,
D. Ozerov
,
P. Palmen
,
V. Panassik
,
C. Pascaud
(3)
,
S. Passaggio
,
G.D. Patel
,
H. Pawletta
,
Emile Perez
,
J.P. Phillips
,
A. Pieuchot
(4)
,
D. Pitzl
,
R. Poschl
,
G. Pope
,
B. Povh
,
K. Rabbertz
,
J. Rauschenberger
,
P. Reimer
,
B. Reisert
,
D. Reyna
,
H. Rick
,
S. Riess
,
E. Rizvi
,
P. Robmann
,
R. Roosen
,
K. Rosenbauer
,
A. Rostovtsev
(2)
,
F. Rouse
,
C. Royon
,
S. Rusakov
,
K. Rybicki
,
D.P.C. Sankey
,
P. Schacht
,
J. Scheins
,
F.P. Schilling
,
S. Schleif
,
P. Schleper
,
D. Schmidt
,
L. Schoeffel
,
V. Schroder
,
H.C. Schultz-Coulon
,
F. Sefkow
,
A. Semenov
,
V. Shekelian
,
I. Shevyakov
,
L.N. Shtarkov
,
G. Siegmon
,
Y. Sirois
(1)
,
T. Sloan
,
P. Smirnov
,
M. Smith
,
V. Solochenko
,
Yu. Solovev
,
L. Sonnenschein
,
V. Spaskov
,
A. Specka
(1)
,
H. Spitzer
,
F. Squinabol
(3)
,
R. Stamen
,
P. Steffen
,
R. Steinberg
,
J. Steinhart
,
B. Stella
,
A. Stellberger
,
J. Stiewe
,
U. Straumann
,
W. Struczinski
,
J.P. Sutton
,
M. Swart
,
S. Tapprogge
,
M. Tasevsky
,
V. Chernyshov
,
S. Chechelnitskii
,
J. Theissen
,
G. Thompson
,
P.D. Thompson
,
N. Tobien
,
R. Todenhagen
,
D. Traynor
,
P. Truol
,
G. Tsipolitis
,
J. Turnau
,
E. Tzamariudaki
,
S. Udluft
,
A. Usik
,
S. Valkar
,
A. Valkarova
,
C. Vallee
(4)
,
P. van Esch
,
A. van Haecke
,
P. van Mechelen
,
Ya. Vazdik
,
G. Villet
,
K. Wacker
,
R. Wallny
,
T. Walter
,
B. Waugh
,
G. Weber
,
M. Weber
,
D. Wegener
,
A. Wegner
,
T. Wengler
,
M. Werner
,
L.R. West
,
S. Wiesand
,
T. Wilksen
,
S. Willard
,
M. Winde
,
G.G. Winter
,
C. Wissing
,
C. Wittek
,
E. Wittmann
,
M. Wobisch
,
H. Wollatz
,
E. Wunsch
,
J. Zacek
,
J. Zalesak
,
Zhiqing Zhang
(3)
,
A. Zhokin
,
P. Zini
(2)
,
F. Zomer
(3)
,
J. Zsembery
,
M. Zur Nedden
C. Adloff
- Function : Author
V. Andreev
- Function : Author
V. Arkadov
- Function : Author
A. Astvatsatourov
- Function : Author
A. Babaev
- Function : Author
J. Bahr
- Function : Author
P. Baranov
- Function : Author
W. Bartel
- Function : Author
P. Bate
- Function : Author
A. Beglarian
- Function : Author
O. Behnke
- Function : Author
H.J. Behrend
- Function : Author
C. Beier
- Function : Author
A. Belousov
- Function : Author
C. Berger
- Function : Author
G. Bernardi
- Function : Author
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T. Berndt
- Function : Author
G. Bertrand-Coremans
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P. Biddulph
- Function : Author
V. Boudry
- Function : Author
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W. Braunschweig
- Function : Author
D.P. Brown
- Function : Author
W. Bruckner
- Function : Author
Pascal Bruel
- Function : Author
D. Bruncko
- Function : Author
J. Burger
- Function : Author
F.W. Busser
- Function : Author
A. Buniatian
- Function : Author
S. Burke
- Function : Author
G. Buschhorn
- Function : Author
D. Calvet
- Function : Author
- PersonId : 738829
- IdHAL : david-calvet
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A.J. Campbell
- Function : Author
T. Carli
- Function : Author
M. Charlet
- Function : Author
D. Clarke
- Function : Author
B. Clerbaux
- Function : Author
S. Cocks
- Function : Author
J.G. Contreras
- Function : Author
C. Cormack
- Function : Author
J.A. Coughlan
- Function : Author
B.E. Cox
- Function : Author
G. Cozzika
- Function : Author
J. Cvach
- Function : Author
J.B. Dainton
- Function : Author
W.D. Dau
- Function : Author
K. Daum
- Function : Author
M. David
- Function : Author
M. Davidsson
- Function : Author
A. de Roeck
- Function : Author
E.A. de Wolf
- Function : Author
R. Demirchian
- Function : Author
M. Dirkmann
- Function : Author
P. Dixon
- Function : Author
W. Dlugosz
- Function : Author
K.T. Donovan
- Function : Author
J.D. Dowell
- Function : Author
A. Droutskoi
- Function : Author
J. Ebert
- Function : Author
G. Eckerlin
- Function : Author
D. Eckstein
- Function : Author
V. Efremenko
- Function : Author
S. Egli
- Function : Author
R. Eichler
- Function : Author
F. Eisele
- Function : Author
E. Eisenhandler
- Function : Author
E. Elsen
- Function : Author
M. Enzenberger
- Function : Author
M. Erdmann
- Function : Author
A.B. Fahr
- Function : Author
A. Fedotov
- Function : Author
R. Felst
- Function : Author
J. Feltesse
- Function : Author
J. Ferencei
- Function : Author
F. Ferrarotto
- Function : Author
M. Fleischer
- Function : Author
G. Flugge
- Function : Author
A. Fomenko
- Function : Author
J. Formanek
- Function : Author
J.M. Foster
- Function : Author
G. Franke
- Function : Author
E. Gabathuler
- Function : Author
K. Gabathuler
- Function : Author
F. Gaede
- Function : Author
J. Garvey
- Function : Author
J. Gassner
- Function : Author
J. Gayler
- Function : Author
R. Gerhards
- Function : Author
S. Ghazaryan
- Function : Author
A. Glazov
- Function : Author
L. Goerlich
- Function : Author
N. Gogitidze
- Function : Author
I. Gorelov
- Function : Author
C. Grab
- Function : Author
H. Grassler
- Function : Author
T. Greenshaw
- Function : Author
R.K. Griffiths
- Function : Author
G. Grindhammer
- Function : Author
T. Hadig
- Function : Author
D. Haidt
- Function : Author
L. Hajduk
- Function : Author
M. Hampel
- Function : Author
V. Haustein
- Function : Author
W.J. Haynes
- Function : Author
B. Heinemann
- Function : Author
G. Heinzelmann
- Function : Author
R.C.W. Henderson
- Function : Author
S. Hengstmann
- Function : Author
H. Henschel
- Function : Author
R. Heremans
- Function : Author
I. Herynek
- Function : Author
K. Hewitt
- Function : Author
K.H. Hiller
- Function : Author
C.D. Hilton
- Function : Author
J. Hladky
- Function : Author
D. Hoffmann
- Function : Author
T. Holtom
- Function : Author
R. Horisberger
- Function : Author
S. Hurling
- Function : Author
M. Ibbotson
- Function : Author
C. Issever
- Function : Author
D.M. Jansen
- Function : Author
L. Joensson
- Function : Author
D.P. Johnson
- Function : Author
H. Jung
- Function : Author
H.K. Kastli
- Function : Author
M. Kander
- Function : Author
D. Kant
- Function : Author
M. Kapichine
- Function : Author
M. Karlsson
- Function : Author
- PersonId : 755204
- ORCID : 0000-0002-2011-0851
O. Karschnik
- Function : Author
J. Katzy
- Function : Author
O. Kaufmann
- Function : Author
M. Kausch
- Function : Author
N. Keller
- Function : Author
I.R. Kenyon
- Function : Author
C. Keuker
- Function : Author
C. Kiesling
- Function : Author
M. Klein
- Function : Author
C. Kleinwort
- Function : Author
G. Knies
- Function : Author
J.H. Kohne
- Function : Author
H. Kolanoski
- Function : Author
S.D. Kolya
- Function : Author
V. Korbel
- Function : Author
P. Kostka
- Function : Author
S.K. Kotelnikov
- Function : Author
T. Kramerkamper
- Function : Author
H. Krehbiel
- Function : Author
D. Krucker
- Function : Author
K. Kruger
- Function : Author
A. Kupper
- Function : Author
H. Kuster
- Function : Author
M. Kuhlen
- Function : Author
T. Kurca
- Function : Author
W. Lachnit
- Function : Author
R. Lahmann
- Function : Author
D. Lamb
- Function : Author
M.P.J. Landon
- Function : Author
W. Lange
- Function : Author
U. Langenegger
- Function : Author
A. A. Lebedev
- Function : Author
F. Lehner
- Function : Author
V. Lemaitre
- Function : Author
R. Lemrani
- Function : Author
V. Lendermann
- Function : Author
S. Levonian
- Function : Author
M. Lindstroem
- Function : Author
E. Lobodzinska
- Function : Author
V. Lubimov
- Function : Author
S. Luders
- Function : Author
D. Luke
- Function : Author
L. Lytkin
- Function : Author
N. Magnussen
- Function : Author
H. Mahlke-Kruger
- Function : Author
N. Malden
- Function : Author
E. Malinovskii
- Function : Author
I. Malinovski
- Function : Author
R. Maracek
- Function : Author
P. Marage
- Function : Author
J. Marks
- Function : Author
R. Marshall
- Function : Author
H.U. Martyn
- Function : Author
J. Martyniak
- Function : Author
S.J. Maxfield
- Function : Author
S.J. Mcmahon
- Function : Author
T.R. Mcmahon
- Function : Author
A. Mehta
- Function : Author
K. Meier
- Function : Author
P. Merkel
- Function : Author
F. Metlica
- Function : Author
A. Meyer
- Function : Author
H. Meyer
- Function : Author
J. Meyer
- Function : Author
P.O. Meyer
- Function : Author
S. Mikocki
- Function : Author
D. Milstead
- Function : Author
R. Mohr
- Function : Author
S. Mohrdieck
- Function : Author
M. Mondragon
- Function : Author
A. Morozov
- Function : Author
J.V. Morris
- Function : Author
D. Muller
- Function : Author
K. Muller
- Function : Author
P. Murin
- Function : Author
V. Nagovizin
- Function : Author
B. Naroska
- Function : Author
J. Naumann
- Function : Author
T. Naumann
- Function : Author
P.R. Newman
- Function : Author
T.C. Nicholls
- Function : Author
F. Niebergall
- Function : Author
C. Niebuhr
- Function : Author
C. Niedzballa
- Function : Author
H. Niggli
- Function : Author
O. Nix
- Function : Author
G. Nowak
- Function : Author
- PersonId : 755165
- ORCID : 0000-0002-7031-7754
T. Nunnemann
- Function : Author
H. Oberlack
- Function : Author
J.E. Olsson
- Function : Author
D. Ozerov
- Function : Author
P. Palmen
- Function : Author
V. Panassik
- Function : Author
S. Passaggio
- Function : Author
G.D. Patel
- Function : Author
H. Pawletta
- Function : Author
Emile Perez
- Function : Author
J.P. Phillips
- Function : Author
D. Pitzl
- Function : Author
R. Poschl
- Function : Author
- PersonId : 741081
- IdHAL : roman-poschl
- ORCID : 0000-0001-8164-5625
G. Pope
- Function : Author
B. Povh
- Function : Author
K. Rabbertz
- Function : Author
J. Rauschenberger
- Function : Author
P. Reimer
- Function : Author
- PersonId : 755166
- ORCID : 0000-0001-9238-2146
B. Reisert
- Function : Author
D. Reyna
- Function : Author
H. Rick
- Function : Author
S. Riess
- Function : Author
E. Rizvi
- Function : Author
P. Robmann
- Function : Author
R. Roosen
- Function : Author
K. Rosenbauer
- Function : Author
F. Rouse
- Function : Author
C. Royon
- Function : Author
S. Rusakov
- Function : Author
K. Rybicki
- Function : Author
D.P.C. Sankey
- Function : Author
P. Schacht
- Function : Author
J. Scheins
- Function : Author
F.P. Schilling
- Function : Author
S. Schleif
- Function : Author
P. Schleper
- Function : Author
D. Schmidt
- Function : Author
L. Schoeffel
- Function : Author
V. Schroder
- Function : Author
H.C. Schultz-Coulon
- Function : Author
F. Sefkow
- Function : Author
A. Semenov
- Function : Author
V. Shekelian
- Function : Author
I. Shevyakov
- Function : Author
L.N. Shtarkov
- Function : Author
G. Siegmon
- Function : Author
T. Sloan
- Function : Author
P. Smirnov
- Function : Author
M. Smith
- Function : Author
V. Solochenko
- Function : Author
Yu. Solovev
- Function : Author
L. Sonnenschein
- Function : Author
V. Spaskov
- Function : Author
H. Spitzer
- Function : Author
R. Stamen
- Function : Author
P. Steffen
- Function : Author
R. Steinberg
- Function : Author
J. Steinhart
- Function : Author
B. Stella
- Function : Author
A. Stellberger
- Function : Author
J. Stiewe
- Function : Author
U. Straumann
- Function : Author
W. Struczinski
- Function : Author
J.P. Sutton
- Function : Author
M. Swart
- Function : Author
S. Tapprogge
- Function : Author
M. Tasevsky
- Function : Author
V. Chernyshov
- Function : Author
S. Chechelnitskii
- Function : Author
J. Theissen
- Function : Author
G. Thompson
- Function : Author
P.D. Thompson
- Function : Author
N. Tobien
- Function : Author
R. Todenhagen
- Function : Author
D. Traynor
- Function : Author
P. Truol
- Function : Author
G. Tsipolitis
- Function : Author
J. Turnau
- Function : Author
E. Tzamariudaki
- Function : Author
S. Udluft
- Function : Author
A. Usik
- Function : Author
S. Valkar
- Function : Author
A. Valkarova
- Function : Author
P. van Esch
- Function : Author
A. van Haecke
- Function : Author
P. van Mechelen
- Function : Author
Ya. Vazdik
- Function : Author
G. Villet
- Function : Author
K. Wacker
- Function : Author
R. Wallny
- Function : Author
T. Walter
- Function : Author
B. Waugh
- Function : Author
G. Weber
- Function : Author
M. Weber
- Function : Author
D. Wegener
- Function : Author
A. Wegner
- Function : Author
T. Wengler
- Function : Author
M. Werner
- Function : Author
- PersonId : 755168
- ORCID : 0000-0002-6473-0243
L.R. West
- Function : Author
S. Wiesand
- Function : Author
T. Wilksen
- Function : Author
S. Willard
- Function : Author
M. Winde
- Function : Author
G.G. Winter
- Function : Author
C. Wissing
- Function : Author
C. Wittek
- Function : Author
E. Wittmann
- Function : Author
M. Wobisch
- Function : Author
H. Wollatz
- Function : Author
E. Wunsch
- Function : Author
J. Zacek
- Function : Author
J. Zalesak
- Function : Author
A. Zhokin
- Function : Author
J. Zsembery
- Function : Author
M. Zur Nedden
- Function : Author
Abstract
Internal jet structure in dijet production in deep-inelastic scattering is measured with the H1 detector at HERA. Jets with transverse energies ET,Breit 5 GeV are selected in the Breit frame employing k_perp and cone jet algorithms. In the kinematic region of squared momentum transfers 10 Q2 ~ 120 GeV2 and x-Bjorken values 2.10^-4 ~ xBj ~ 8.10^-3, jet shapes and subjet multiplicities are measured as a function of a resolution parameter. Distributions of both observables are corrected for detector effects and presented as functions of the transverse jet energy and jet pseudo-rapidity. Dependences of the jet shape and the average number of subjets on the transverse energy and the pseudo-rapidity of the jet are observed. With increasing transverse jet energies and decreasing pseudo-rapidities, i.e.towards the photon hemisphere, the jets are more collimated. QCD models give a fair description of the data.