RPC background studies at CMS experiment

CMS muon group

doi:10.1016/j.nima.2023.168266

RPC background studies at CMS experiment

CMS muon group

Department of Physics

Research output: Contribution to journal › Article › peer-review

Abstract

During Run2 the high instantaneous luminosity, up to 2.210³⁴cm⁻²s⁻¹, lead to a substantial hit rate in the Compact Muon Solenoid experiment's muon chambers due to multiple background sources to physics processes sought for at LHC. In this article we will describe the analysis method devised to measure and identify the contributions to such background in the Resistive Plate Chambers. Thorough understanding of the background rates provides the base for the upgrade of the muon detectors for the High-Luminosity LHC.

Original language	English
Article number	168266
Journal	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	1052
DOIs	https://doi.org/10.1016/j.nima.2023.168266
Publication status	Published - 2023 Jul

Bibliographical note

Publisher Copyright:
© 2023 Elsevier B.V.

Keywords

Background
CMS
LHC
Muon system
RPC

ASJC Scopus subject areas

Nuclear and High Energy Physics
Instrumentation

Access to Document

10.1016/j.nima.2023.168266

Cite this

@article{1259ad4609a3480fbaa42f2f9b0f31fb,

title = "RPC background studies at CMS experiment",

abstract = "During Run2 the high instantaneous luminosity, up to 2.21034cm−2s−1, lead to a substantial hit rate in the Compact Muon Solenoid experiment's muon chambers due to multiple background sources to physics processes sought for at LHC. In this article we will describe the analysis method devised to measure and identify the contributions to such background in the Resistive Plate Chambers. Thorough understanding of the background rates provides the base for the upgrade of the muon detectors for the High-Luminosity LHC.",

keywords = "Background, CMS, LHC, Muon system, RPC",

author = "{CMS muon group} and F. Carnevali and A. Samalan and M. Tytgat and {El Sawy}, M. and Alves, {G. A.} and F. Marujo and Coelho, {E. A.} and {Da Costa}, {E. M.} and H. Nogima and A. Santoro and {Fonseca De Souza}, S. and {De Jesus Damiao}, D. and M. Thiel and {Mota Amarilo}, K. and {Barroso Ferreira Filho}, M. and A. Aleksandrov and R. Hadjiiska and P. Iaydjiev and M. Rodozov and M. Shopova and G. Soultanov and A. Dimitrov and L. Litov and B. Pavlov and P. Petkov and A. Petrov and E. Shumka and Qian, {S. J.} and H. Kou and Liu, {Z. A.} and J. Zhao and J. Song and Q. Hou and W. Diao and P. Cao and C. Avila and D. Barbosa and A. Cabrera and A. Florez and J. Fraga and J. Reyes and Y. Assran and Mahmoud, {M. A.} and Y. Mohammed and I. Crotty and I. Laktineh and G. Grenier and M. Gouzevitch and Choi, {S. Y.} and B. Hong",

note = "Publisher Copyright: {\textcopyright} 2023 Elsevier B.V.",

year = "2023",

month = jul,

doi = "10.1016/j.nima.2023.168266",

language = "English",

volume = "1052",

journal = "Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment",

issn = "0168-9002",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - RPC background studies at CMS experiment

AU - CMS muon group

AU - Carnevali, F.

AU - Samalan, A.

AU - Tytgat, M.

AU - El Sawy, M.

AU - Alves, G. A.

AU - Marujo, F.

AU - Coelho, E. A.

AU - Da Costa, E. M.

AU - Nogima, H.

AU - Santoro, A.

AU - Fonseca De Souza, S.

AU - De Jesus Damiao, D.

AU - Thiel, M.

AU - Mota Amarilo, K.

AU - Barroso Ferreira Filho, M.

AU - Aleksandrov, A.

AU - Hadjiiska, R.

AU - Iaydjiev, P.

AU - Rodozov, M.

AU - Shopova, M.

AU - Soultanov, G.

AU - Dimitrov, A.

AU - Litov, L.

AU - Pavlov, B.

AU - Petkov, P.

AU - Petrov, A.

AU - Shumka, E.

AU - Qian, S. J.

AU - Kou, H.

AU - Liu, Z. A.

AU - Zhao, J.

AU - Song, J.

AU - Hou, Q.

AU - Diao, W.

AU - Cao, P.

AU - Avila, C.

AU - Barbosa, D.

AU - Cabrera, A.

AU - Florez, A.

AU - Fraga, J.

AU - Reyes, J.

AU - Assran, Y.

AU - Mahmoud, M. A.

AU - Mohammed, Y.

AU - Crotty, I.

AU - Laktineh, I.

AU - Grenier, G.

AU - Gouzevitch, M.

AU - Choi, S. Y.

AU - Hong, B.

PY - 2023/7

Y1 - 2023/7

N2 - During Run2 the high instantaneous luminosity, up to 2.21034cm−2s−1, lead to a substantial hit rate in the Compact Muon Solenoid experiment's muon chambers due to multiple background sources to physics processes sought for at LHC. In this article we will describe the analysis method devised to measure and identify the contributions to such background in the Resistive Plate Chambers. Thorough understanding of the background rates provides the base for the upgrade of the muon detectors for the High-Luminosity LHC.

AB - During Run2 the high instantaneous luminosity, up to 2.21034cm−2s−1, lead to a substantial hit rate in the Compact Muon Solenoid experiment's muon chambers due to multiple background sources to physics processes sought for at LHC. In this article we will describe the analysis method devised to measure and identify the contributions to such background in the Resistive Plate Chambers. Thorough understanding of the background rates provides the base for the upgrade of the muon detectors for the High-Luminosity LHC.

KW - Background

KW - CMS

KW - LHC

KW - Muon system

KW - RPC

UR - http://www.scopus.com/inward/record.url?scp=85152486595&partnerID=8YFLogxK

U2 - 10.1016/j.nima.2023.168266

DO - 10.1016/j.nima.2023.168266

M3 - Article

AN - SCOPUS:85152486595

SN - 0168-9002

VL - 1052

JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

M1 - 168266

ER -

RPC background studies at CMS experiment

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this