Image de couverture de livre

Performance of the LHCb muon detector in Run 3

Fuente: arXiv
Enregistré dans:
Détails bibliographiques
Auteurs principaux: Albicocco, P., Anelli, M., Archilli, F., Atzeni, M., Baldini, W., Balla, A., Belin, S., Bondar, N., Brundu, D., Cadeddu, S., Calì, S., Cardini, A., Carletti, M., Vidal, A. Casais, Chulikov, V., Chubykin, A., Ciambrone, P., Congedo, L., Contu, A., Debernardis, F., De Lucia, E., De Robertis, G., De Serio, M., De Simone, P., Dettori, F., Dreyfus, L., Dzyuba, A., Felici, G., Gatta, M., Granik, A., Graziani, G., Ilin, D., Kotriakhova, S., Kristic, R., Lai, A., Litvinov, R., Manca, G., Manganella, F., Mariani, S., Martellotti, G., Minucci, E., Oldeman, R., Palutan, M., Paolucci, L., Passaleva, G., Pastore, A., Pinci, D., Quagliani, R., Rong, T., Santacesaria, R., Santimaria, M., Santovetti, E., Saputi, A., Satriano, C., Satta, A., Sciascia, B., Schmidt, B., Schneider, T., Simone, S., Swallow, J., Gomez, R. Vazquez, Vecchi, S., Yu, C. Y., Zhang, S.
Format: Preprint
Publié: 2026
Sujets:
High Energy Physics - Experiment
Accès en ligne:
Acceder al recurso
Tags: Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
_version_ 1866918463094652928
author Albicocco, P.
Anelli, M.
Archilli, F.
Atzeni, M.
Baldini, W.
Balla, A.
Belin, S.
Bondar, N.
Brundu, D.
Cadeddu, S.
Calì, S.
Cardini, A.
Carletti, M.
Vidal, A. Casais
Chulikov, V.
Chubykin, A.
Ciambrone, P.
Congedo, L.
Contu, A.
Debernardis, F.
De Lucia, E.
De Robertis, G.
De Serio, M.
De Simone, P.
Dettori, F.
Dreyfus, L.
Dzyuba, A.
Felici, G.
Gatta, M.
Granik, A.
Graziani, G.
Ilin, D.
Kotriakhova, S.
Kristic, R.
Lai, A.
Litvinov, R.
Manca, G.
Manganella, F.
Mariani, S.
Martellotti, G.
Minucci, E.
Oldeman, R.
Palutan, M.
Paolucci, L.
Passaleva, G.
Pastore, A.
Pinci, D.
Quagliani, R.
Rong, T.
Santacesaria, R.
Santimaria, M.
Santovetti, E.
Saputi, A.
Satriano, C.
Satta, A.
Sciascia, B.
Schmidt, B.
Schneider, T.
Simone, S.
Swallow, J.
Gomez, R. Vazquez
Vecchi, S.
Yu, C. Y.
Zhang, S.
author_facet Albicocco, P.
Anelli, M.
Archilli, F.
Atzeni, M.
Baldini, W.
Balla, A.
Belin, S.
Bondar, N.
Brundu, D.
Cadeddu, S.
Calì, S.
Cardini, A.
Carletti, M.
Vidal, A. Casais
Chulikov, V.
Chubykin, A.
Ciambrone, P.
Congedo, L.
Contu, A.
Debernardis, F.
De Lucia, E.
De Robertis, G.
De Serio, M.
De Simone, P.
Dettori, F.
Dreyfus, L.
Dzyuba, A.
Felici, G.
Gatta, M.
Granik, A.
Graziani, G.
Ilin, D.
Kotriakhova, S.
Kristic, R.
Lai, A.
Litvinov, R.
Manca, G.
Manganella, F.
Mariani, S.
Martellotti, G.
Minucci, E.
Oldeman, R.
Palutan, M.
Paolucci, L.
Passaleva, G.
Pastore, A.
Pinci, D.
Quagliani, R.
Rong, T.
Santacesaria, R.
Santimaria, M.
Santovetti, E.
Saputi, A.
Satriano, C.
Satta, A.
Sciascia, B.
Schmidt, B.
Schneider, T.
Simone, S.
Swallow, J.
Gomez, R. Vazquez
Vecchi, S.
Yu, C. Y.
Zhang, S.
contents In Run 3 of the LHC, the instantaneous luminosity at the LHCb interaction point has been increased by a factor of five, from $4\times 10^{32}\rm{cm}^{-2}\rm{s}^{-1}$ to $2\times 10^{33}\rm{cm}^{-2}\rm{s}^{-1}$. Several hardware interventions, including a complete overhaul of the readout electronics, have been carried out on the muon detector. The muon identification algorithms in the software trigger were improved with the aim of ensuring Run 2 performance under a higher particle rate. The operation and calibration of the upgraded muon detector are presented. The muon detection efficiency and muon identification performance are evaluated on data calibration samples collected during the year 2024. A muon identification efficiency above 90\% with sub-percent hadron misidentification probability is achieved by exploiting the pattern of hits in the muon detector.
format Preprint
id arxiv_https___arxiv_org_abs_2604_21075
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Performance of the LHCb muon detector in Run 3
Albicocco, P.
Anelli, M.
Archilli, F.
Atzeni, M.
Baldini, W.
Balla, A.
Belin, S.
Bondar, N.
Brundu, D.
Cadeddu, S.
Calì, S.
Cardini, A.
Carletti, M.
Vidal, A. Casais
Chulikov, V.
Chubykin, A.
Ciambrone, P.
Congedo, L.
Contu, A.
Debernardis, F.
De Lucia, E.
De Robertis, G.
De Serio, M.
De Simone, P.
Dettori, F.
Dreyfus, L.
Dzyuba, A.
Felici, G.
Gatta, M.
Granik, A.
Graziani, G.
Ilin, D.
Kotriakhova, S.
Kristic, R.
Lai, A.
Litvinov, R.
Manca, G.
Manganella, F.
Mariani, S.
Martellotti, G.
Minucci, E.
Oldeman, R.
Palutan, M.
Paolucci, L.
Passaleva, G.
Pastore, A.
Pinci, D.
Quagliani, R.
Rong, T.
Santacesaria, R.
Santimaria, M.
Santovetti, E.
Saputi, A.
Satriano, C.
Satta, A.
Sciascia, B.
Schmidt, B.
Schneider, T.
Simone, S.
Swallow, J.
Gomez, R. Vazquez
Vecchi, S.
Yu, C. Y.
Zhang, S.
High Energy Physics - Experiment
In Run 3 of the LHC, the instantaneous luminosity at the LHCb interaction point has been increased by a factor of five, from $4\times 10^{32}\rm{cm}^{-2}\rm{s}^{-1}$ to $2\times 10^{33}\rm{cm}^{-2}\rm{s}^{-1}$. Several hardware interventions, including a complete overhaul of the readout electronics, have been carried out on the muon detector. The muon identification algorithms in the software trigger were improved with the aim of ensuring Run 2 performance under a higher particle rate. The operation and calibration of the upgraded muon detector are presented. The muon detection efficiency and muon identification performance are evaluated on data calibration samples collected during the year 2024. A muon identification efficiency above 90\% with sub-percent hadron misidentification probability is achieved by exploiting the pattern of hits in the muon detector.
title Performance of the LHCb muon detector in Run 3
topic High Energy Physics - Experiment
url https://arxiv.org/abs/2604.21075

Documents similaires