Performance of the local reconstruction algorithms for the CMS hadron calorimeter with Run 2 data

CMS Collaboration

doi:10.1088/1748-0221/18/11/P11017

Performance of the local reconstruction algorithms for the CMS hadron calorimeter with Run 2 data

CMS Collaboration

Onderzoeksoutput: Article › peer review

3 Citaten (Scopus)

20 Downloads (Pure)

Samenvatting

A description is presented of the algorithms used to reconstruct energy deposited in the CMS hadron calorimeter during Run 2 (2015-2018) of the LHC. During Run 2, the characteristic bunch-crossing spacing for proton-proton collisions was 25 ns, which resulted in overlapping signals from adjacent crossings. The energy corresponding to a particular bunch crossing of interest is estimated using the known pulse shapes of energy depositions in the calorimeter, which are measured as functions of both energy and time. A variety of algorithms were developed to mitigate the effects of adjacent bunch crossings on local energy reconstruction in the hadron calorimeter in Run 2, and their performance is compared.

Originele taal-2	English
Artikelnummer	P11017
Aantal pagina's	37
Tijdschrift	JINST
Volume	18
Nummer van het tijdschrift	11
DOI's	https://doi.org/10.1088/1748-0221/18/11/P11017
Status	Published - 20 nov. 2023

Bibliografische nota

Replaced with the published version. Added the journal reference and the DOI. All the figures and tables can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/PRF-22-001 (CMS Public Pages)

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10.1088/1748-0221/18/11/P11017Licentie: CC BY

Tumasyan_2023_J._Inst._18_P11017Final published version, 2 MBLicentie: CC BY

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4 Afgelopen
7 Actief

EU674: Innoveren voor duurzame versnellende systemen
D'Hondt, J., Tytgat, M. & D'Hondt, J.
1/03/24 → 29/02/28
Project: Fundamenteel
FWOIRI13: Het CMS experiment bij de Large Hadron Collider in CERN
Lowette, S., D'Hondt, J. & Lowette, S.
1/01/23 → 31/12/26
Project: Fundamenteel
FWOAL1078: Studie van de Charm-Higgs Yukawa bij de LHC
Tytgat, M. & D'Hondt, J.
1/01/23 → 31/12/26
Project: Fundamenteel

Citeer dit

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title = "Performance of the local reconstruction algorithms for the CMS hadron calorimeter with Run 2 data",

abstract = " A description is presented of the algorithms used to reconstruct energy deposited in the CMS hadron calorimeter during Run 2 (2015-2018) of the LHC. During Run 2, the characteristic bunch-crossing spacing for proton-proton collisions was 25 ns, which resulted in overlapping signals from adjacent crossings. The energy corresponding to a particular bunch crossing of interest is estimated using the known pulse shapes of energy depositions in the calorimeter, which are measured as functions of both energy and time. A variety of algorithms were developed to mitigate the effects of adjacent bunch crossings on local energy reconstruction in the hadron calorimeter in Run 2, and their performance is compared. ",

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author = "{CMS Collaboration} and Bols, {Emil S{\o}rensen} and Jorgen D'Hondt and {De Moor}, Alexandre and Martin Delcourt and {El Faham}, Hesham and Steven Lowette and Alexander Morton and Denise M{\"u}ller and Sahasransu, {Abanti Ranadhir} and Stefaan Tavernier and {Van Doninck}, Walter and {Van Putte}, Senne and David Vannerom and Nicolas Stylianou",

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AU - Bols, Emil Sørensen

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AU - De Moor, Alexandre

AU - Delcourt, Martin

AU - El Faham, Hesham

AU - Lowette, Steven

AU - Morton, Alexander

AU - Müller, Denise

AU - Sahasransu, Abanti Ranadhir

AU - Tavernier, Stefaan

AU - Van Doninck, Walter

AU - Van Putte, Senne

AU - Vannerom, David

AU - Stylianou, Nicolas

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AB - A description is presented of the algorithms used to reconstruct energy deposited in the CMS hadron calorimeter during Run 2 (2015-2018) of the LHC. During Run 2, the characteristic bunch-crossing spacing for proton-proton collisions was 25 ns, which resulted in overlapping signals from adjacent crossings. The energy corresponding to a particular bunch crossing of interest is estimated using the known pulse shapes of energy depositions in the calorimeter, which are measured as functions of both energy and time. A variety of algorithms were developed to mitigate the effects of adjacent bunch crossings on local energy reconstruction in the hadron calorimeter in Run 2, and their performance is compared.

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Performance of the local reconstruction algorithms for the CMS hadron calorimeter with Run 2 data

Samenvatting

Bibliografische nota

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Projecten

EU674: Innoveren voor duurzame versnellende systemen

FWOIRI13: Het CMS experiment bij de Large Hadron Collider in CERN

FWOAL1078: Studie van de Charm-Higgs Yukawa bij de LHC

Citeer dit