Measurement of the Lund Jet Plane Using Charged Particles in 13 TeV Proton-Proton Collisions with the ATLAS Detector
Aad, G ; Åkesson, Torsten LU
; Bocchetta, Simona
LU
; Bryngemark, Lene
LU
; Corrigan, Eric Edward
LU
; Doglioni, Caterina
LU
; Gregersen, Kristian
LU
; Brottmann Hansen, Eva
LU
; Hedberg, Vincent
LU
and Jarlskog, Göran
LU
, et al.
(2020)
In Physical Review Letters
124(22).
- Abstract
- The prevalence of hadronic jets at the LHC requires that a deep understanding of jet formation and structure is achieved in order to reach the highest levels of experimental and theoretical precision. There have been many measurements of jet substructure at the LHC and previous colliders, but the targeted observables mix physical effects from various origins. Based on a recent proposal to factorize physical effects, this Letter presents a double-differential cross-section measurement of the Lund jet plane using 139 fb^{-1} of sqrt[s]=13 TeV proton-proton collision data collected with the ATLAS detector using jets with transverse momentum above 675 GeV. The measurement uses charged particles to achieve a fine angular resolution and is... (More)
- The prevalence of hadronic jets at the LHC requires that a deep understanding of jet formation and structure is achieved in order to reach the highest levels of experimental and theoretical precision. There have been many measurements of jet substructure at the LHC and previous colliders, but the targeted observables mix physical effects from various origins. Based on a recent proposal to factorize physical effects, this Letter presents a double-differential cross-section measurement of the Lund jet plane using 139 fb^{-1} of sqrt[s]=13 TeV proton-proton collision data collected with the ATLAS detector using jets with transverse momentum above 675 GeV. The measurement uses charged particles to achieve a fine angular resolution and is corrected for acceptance and detector effects. Several parton shower Monte Carlo models are compared with the data. No single model is found to be in agreement with the measured data across the entire plane. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/42aca659-b3ee-4ddb-8906-476537cf94bf
- author
- Aad, G
; Åkesson, Torsten
LU
; Bocchetta, Simona
LU
; Bryngemark, Lene
LU
; Corrigan, Eric Edward
LU
; Doglioni, Caterina
LU
; Gregersen, Kristian
LU
; Brottmann Hansen, Eva
LU
; Hedberg, Vincent
LU
and Jarlskog, Göran
LU
, et al. (More)
- Aad, G
; Åkesson, Torsten
LU
; Bocchetta, Simona
LU
; Bryngemark, Lene
LU
; Corrigan, Eric Edward
LU
; Doglioni, Caterina
LU
; Gregersen, Kristian
LU
; Brottmann Hansen, Eva
LU
; Hedberg, Vincent
LU
; Jarlskog, Göran
LU
; Kalderon, Charles
LU
; Kellermann, Edgar
LU
; Konya, Balazs
LU
; Lytken, Else
LU
; Mankinen, Katja
LU
; Marcon, Caterina
LU
; Mjörnmark, Ulf
LU
; Mullier, Geoffrey André Adrien
LU
; Pöttgen, Ruth
LU
; Poulsen, Trine
LU
; Skorda, Eleni
LU
; Smirnova, Oxana
LU
and Zwalinski, L
(Less)
- author collaboration
- organization
- publishing date
- 2020
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- article, Monte Carlo method, prevalence, theoretical study
- in
- Physical Review Letters
- volume
- 124
- issue
- 22
- article number
- 222002
- publisher
- American Physical Society
- external identifiers
-
- scopus:85086864399
- pmid:32567910
- ISSN
- 1079-7114
- DOI
- 10.1103/PhysRevLett.124.222002
- language
- English
- LU publication?
- yes
- id
- 42aca659-b3ee-4ddb-8906-476537cf94bf
- date added to LUP
- 2020-07-08 11:13:46
- date last changed
- 2023-04-10 16:27:11
@article{42aca659-b3ee-4ddb-8906-476537cf94bf,
abstract = {{The prevalence of hadronic jets at the LHC requires that a deep understanding of jet formation and structure is achieved in order to reach the highest levels of experimental and theoretical precision. There have been many measurements of jet substructure at the LHC and previous colliders, but the targeted observables mix physical effects from various origins. Based on a recent proposal to factorize physical effects, this Letter presents a double-differential cross-section measurement of the Lund jet plane using 139 fb^{-1} of sqrt[s]=13 TeV proton-proton collision data collected with the ATLAS detector using jets with transverse momentum above 675 GeV. The measurement uses charged particles to achieve a fine angular resolution and is corrected for acceptance and detector effects. Several parton shower Monte Carlo models are compared with the data. No single model is found to be in agreement with the measured data across the entire plane.}},
author = {{Aad, G and Åkesson, Torsten and Bocchetta, Simona and Bryngemark, Lene and Corrigan, Eric Edward and Doglioni, Caterina and Gregersen, Kristian and Brottmann Hansen, Eva and Hedberg, Vincent and Jarlskog, Göran and Kalderon, Charles and Kellermann, Edgar and Konya, Balazs and Lytken, Else and Mankinen, Katja and Marcon, Caterina and Mjörnmark, Ulf and Mullier, Geoffrey André Adrien and Pöttgen, Ruth and Poulsen, Trine and Skorda, Eleni and Smirnova, Oxana and Zwalinski, L}},
issn = {{1079-7114}},
keywords = {{article; Monte Carlo method; prevalence; theoretical study}},
language = {{eng}},
number = {{22}},
publisher = {{American Physical Society}},
series = {{Physical Review Letters}},
title = {{Measurement of the Lund Jet Plane Using Charged Particles in 13 TeV Proton-Proton Collisions with the ATLAS Detector}},
url = {{http://dx.doi.org/10.1103/PhysRevLett.124.222002}},
doi = {{10.1103/PhysRevLett.124.222002}},
volume = {{124}},
year = {{2020}},
}