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The Phase-I trigger readout electronics upgrade of the ATLAS Liquid Argon calorimeters. / The ATLAS collaboration.

In: Journal of Instrumentation, Vol. 17, No. 5, P05024, 01.05.2022.

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

Harvard

The ATLAS collaboration 2022, 'The Phase-I trigger readout electronics upgrade of the ATLAS Liquid Argon calorimeters', Journal of Instrumentation, vol. 17, no. 5, P05024. https://doi.org/10.1088/1748-0221/17/05/P05024

APA

The ATLAS collaboration (2022). The Phase-I trigger readout electronics upgrade of the ATLAS Liquid Argon calorimeters. Journal of Instrumentation, 17(5), [P05024]. https://doi.org/10.1088/1748-0221/17/05/P05024

Vancouver

The ATLAS collaboration. The Phase-I trigger readout electronics upgrade of the ATLAS Liquid Argon calorimeters. Journal of Instrumentation. 2022 May 1;17(5):P05024. doi: 10.1088/1748-0221/17/05/P05024

Author

The ATLAS collaboration. / The Phase-I trigger readout electronics upgrade of the ATLAS Liquid Argon calorimeters. In: Journal of Instrumentation. 2022 ; Vol. 17, No. 5.

BibTeX

@article{544da41367ad46b39d2229bbda436c99,
title = "The Phase-I trigger readout electronics upgrade of the ATLAS Liquid Argon calorimeters",
abstract = "The Phase-I trigger readout electronics upgrade of the ATLAS Liquid Argon calorimeters enhances the physics reach of the experiment during the upcoming operation at increasing Large Hadron Collider luminosities. The new system, installed during the second Large Hadron Collider Long Shutdown, increases the trigger readout granularity by up to a factor of ten as well as its precision and range. Consequently, the background rejection at trigger level is improved through enhanced filtering algorithms utilizing the additional information for topological discrimination of electromagnetic and hadronic shower shapes. This paper presents the final designs of the new electronic elements, their custom electronic devices, the procedures used to validate their proper functioning, and the performance achieved during the commissioning of this system. ",
keywords = "Calorimeters, Electronic detector readout concepts (gas, liquid), Front-end electronics for detector readout, Radiation-hard electronics",
author = "{The ATLAS collaboration} and G. Aad and Akimov, {A. V.} and {Al Khoury}, K. and M. Aleksa and T. Andeen and C. Anelli and N. Aranzabal and C. Armijo and A. Bagulia and J. Ban and T. Barillari and F. Bellachia and M. Benoit and F. Bernon and A. Berthold and H. Bervas and D. Besin and A. Betti and Y. Bianga and M. Biaut and D. Boline and J. Boudreau and T. Bouedo and N. Braam and {Cano Bret}, M. and G. Brooijmans and H. Cai and C. Camincher and A. Camplani and S. Cap and A. Carbone and Carter, {J. W.S.} and Chekulaev, {S. V.} and H. Chen and K. Chen and N. Chevillot and M. Citterio and B. Cleland and M. Constable and {De Jong}, S. and Deiana, {A. M.} and M. Delmastro and B. Deng and H. Deschamps and C. Diaconu and A. Dik and B. Dinkespiler and {Dumont Dayot}, N. and Maslennikov, {A. L.} and V. Zhulanov",
note = "Publisher Copyright: {\textcopyright} 2022 CERN.",
year = "2022",
month = may,
day = "1",
doi = "10.1088/1748-0221/17/05/P05024",
language = "English",
volume = "17",
journal = "Journal of Instrumentation",
issn = "1748-0221",
publisher = "IOP Publishing Ltd.",
number = "5",

}

RIS

TY - JOUR

T1 - The Phase-I trigger readout electronics upgrade of the ATLAS Liquid Argon calorimeters

AU - The ATLAS collaboration

AU - Aad, G.

AU - Akimov, A. V.

AU - Al Khoury, K.

AU - Aleksa, M.

AU - Andeen, T.

AU - Anelli, C.

AU - Aranzabal, N.

AU - Armijo, C.

AU - Bagulia, A.

AU - Ban, J.

AU - Barillari, T.

AU - Bellachia, F.

AU - Benoit, M.

AU - Bernon, F.

AU - Berthold, A.

AU - Bervas, H.

AU - Besin, D.

AU - Betti, A.

AU - Bianga, Y.

AU - Biaut, M.

AU - Boline, D.

AU - Boudreau, J.

AU - Bouedo, T.

AU - Braam, N.

AU - Cano Bret, M.

AU - Brooijmans, G.

AU - Cai, H.

AU - Camincher, C.

AU - Camplani, A.

AU - Cap, S.

AU - Carbone, A.

AU - Carter, J. W.S.

AU - Chekulaev, S. V.

AU - Chen, H.

AU - Chen, K.

AU - Chevillot, N.

AU - Citterio, M.

AU - Cleland, B.

AU - Constable, M.

AU - De Jong, S.

AU - Deiana, A. M.

AU - Delmastro, M.

AU - Deng, B.

AU - Deschamps, H.

AU - Diaconu, C.

AU - Dik, A.

AU - Dinkespiler, B.

AU - Dumont Dayot, N.

AU - Maslennikov, A. L.

AU - Zhulanov, V.

N1 - Publisher Copyright: © 2022 CERN.

PY - 2022/5/1

Y1 - 2022/5/1

N2 - The Phase-I trigger readout electronics upgrade of the ATLAS Liquid Argon calorimeters enhances the physics reach of the experiment during the upcoming operation at increasing Large Hadron Collider luminosities. The new system, installed during the second Large Hadron Collider Long Shutdown, increases the trigger readout granularity by up to a factor of ten as well as its precision and range. Consequently, the background rejection at trigger level is improved through enhanced filtering algorithms utilizing the additional information for topological discrimination of electromagnetic and hadronic shower shapes. This paper presents the final designs of the new electronic elements, their custom electronic devices, the procedures used to validate their proper functioning, and the performance achieved during the commissioning of this system.

AB - The Phase-I trigger readout electronics upgrade of the ATLAS Liquid Argon calorimeters enhances the physics reach of the experiment during the upcoming operation at increasing Large Hadron Collider luminosities. The new system, installed during the second Large Hadron Collider Long Shutdown, increases the trigger readout granularity by up to a factor of ten as well as its precision and range. Consequently, the background rejection at trigger level is improved through enhanced filtering algorithms utilizing the additional information for topological discrimination of electromagnetic and hadronic shower shapes. This paper presents the final designs of the new electronic elements, their custom electronic devices, the procedures used to validate their proper functioning, and the performance achieved during the commissioning of this system.

KW - Calorimeters

KW - Electronic detector readout concepts (gas, liquid)

KW - Front-end electronics for detector readout

KW - Radiation-hard electronics

UR - http://www.scopus.com/inward/record.url?scp=85130758938&partnerID=8YFLogxK

U2 - 10.1088/1748-0221/17/05/P05024

DO - 10.1088/1748-0221/17/05/P05024

M3 - Article

AN - SCOPUS:85130758938

VL - 17

JO - Journal of Instrumentation

JF - Journal of Instrumentation

SN - 1748-0221

IS - 5

M1 - P05024

ER -

ID: 36563964