Measurement of the integrated luminosity of the Phase 2 data of the Belle II experiment *

Abudinén, F.; Adachi, I.; Ahlburg, P.; Aihara, H.; Акопов, Н.; Aloisio, A.; Ameli, F.; Andricek, L.; Ky, N. Anh; Asner, D. M.; Atmacan, H.; Aushev, T.; Aushev, V.; Aziz, T.; Azmi, Khairul; Babu, V.; Baehr, S.; Bahinipati, S.; Bakich, A. M.; Bambade, P.; Banerjee, S.; Bansal, S.; Bansal, V.; Barrett, M.; Baudot, J.; Beaulieu, A.; Becker, J.; Behera, P. K.; Bennett, J. V.; Bernieri, E.; Bernlochner, F. U.; Bertemes, M.; Bessner, M.; Bettarini, S.; Bhardwaj, V.; Bianchi, F.; Bilka, T.; Bilokin, S.; Biswas, D.; Bonvicini, G.; Bożek, A.; Bračko, M.; Branchini, P.; Braun, N.; Browder, T. E.; Budano, A.; Bussino, S.; Campajola, M.; Cao, L.; Casarosa, G.; Cecchi, C.; Červenkov, D.; Chang, M. C.; Chang, P.; Cheaib, R.; Chekelian, V.; Chen, Y. Q.; Chen, Y.-T.; Cheon, B. G.; Chilikin, K.; Cho, H.-E.; Cho, K.; Cho, S.; Choi, S.; Choudhury, S.; Cinabro, D.; Corona, L.; Cremaldi, L.; Cunliffe, S.; Czank, T.; Dattola, F.; Cruz-Burelo, E. De La; Nardo, G. De; Nuccio, M. De; Pietro, G. De; Sangro, R. de; Destefanis, M.; Dey, S.; Yta-Hernandez, A. De; Capua, F. Di; Carlo, S. Di; Dingfelder, J.; Doležal, Z.; Jiménez, I. Domínguez; Dong, T. V.; Dort, K.; Dubey, S.; Duell, S.; Eidelman, S.; Eliachevitch, M.; Ferber, T.; Ferlewicz, D.; Finocchiaro, G.; Fiore, S.; Fodor, A.; Forti, F.; Frey, A.; Fulsom, B. G.; Gabriel, M.; Ganiev, E.; Garcia-Hernández, M.; Garg, Rocky Bala; Garmash, A.; Gaur, V.; Gaz, A.; Gebauer, U.; Gellrich, A.; Gemmler, J.; Geßler, Thomas; Giordano, Raffaele; Giri, A.; Gobbo, B.; Godang, R.; Goldenzweig, P.; Golob, B.; Gomis, Pablo; Grace, P.; Gradl, W.; Graziani, E.; Greenwald, D.; Hadjivasiliou, C.; Halder, S.; Hara, K.; Hara, T.; Hartbrich, O.; Hayasaka, K.; Hayashii, H.; Hearty, C.; Hedges, M. T.; Cruz, I. Heredia de la; Villanueva, M. Hernández; Hershenhorn, A. D.; Higuchi, T.; Hill, E.; Hirata, H.; Hoek, M.; Hollitt, S. E.; Hotta, T.; Hsu, C.-L.; Hu, Y.; Huang, Kuan-Hao; Iijima, T.; Inami, K.; Inguglia, G.; Jabbar, J. Irakkathil; Ishikawa, A.; Itoh, R.; Iwasaki, M.; Iwasaki, Y.; Iwata, Shuichi; Jackson, P. S.; Jacobs, W. W.; Jaffe, D. E.; Jang, E.-J.; Jeon, H. B.; Jia, S.; Jin, Y.; Joo, C.; Kahn, J.; Kakuno, H.; Kaliyar, A. B.; Karyan, G.; Kato, Y.; Kawasaki, T.; Kichimi, H.; Kiesling, C.; Kim, B. H.; Kim, C.-H.; Kim, D. Y.; Kim, S.-H.; Kim, Y. K.; Kim, Y.; Kimmel, T. D.; Kinoshita, K.; Kleinwort, C.; Knysh, B.; Kodyš, P.; Koga, T.; Komarov, I.; Konno, T.; Korpar, S.; Kotchetkov, D.; Kovalchuk, N.; Kraetzschmar, T. M. G.; Križan, P.; Kroeger, R.; Krohn, J.-F.; Krokovny, P.; Kuehn, W.; Kuhr, T.; Kumar, Mahesh; Kumar, Rajeev; Kumara, K.; Kurz, S.; Kuzmin, A.; Kwon, Y.-J.; Lacaprara, S.; Lai, Y.-T.; Licata, C. La; Lalwani, K.; Lanceri, L.; Lange, J. S.; Lautenbach, K.; Lee, I.-S.; Lee, S. C.; Leitl, P.; Levit, D.; Lewis, P.; Li, C.; Li, L. K.; Li, S. X.; Li, Y. M.; Li, Y. B.; Libby, J.; Lieret, K.; Gioi, L. Li; Lin, J.; Liptak, Z.; Liu, Q. Y.; Liventsev, D.; Longo, S.; Loos, A.; Luetticke, F.; Luo, T.; MacQueen, C.; Maeda, Y.; Maggiora, M.; Maity, S.; Manoni, E.; Marcello, S.; Mariñas, C.; Martini, A.; Masuda, M.; Matsuoka, K.; Matvienko, D.; McNeil, J.; Mei, Jincheng; Meier, F.; Merola, M.; Metzner, F.; Milesi, M.; Miller, C.; Miyabayashi, K.; Miyata, H.; Mizuk, R.; Mohanty, G. B.; Moon, H. K.; Morii, T.; Guenther, J.; Muêller, F.; Müller, F.; Müller, Th.; Mussa, R.; Nakamura, K. R.; Nakano, E.; Nakao, M.; Nakayama, Hiroyuki; Nakazawa, H.; Nayak, M.; Nazaryan, G.; Neverov, D.; Niiyama, M.; Nisar, N. K.; Nishida, S.; Nishimura, K.; Nishimura, M.; Nouxman, M. H. A.; Oberhof, B.; Ogawa, S.; Onishchuk, Y.; Ono, H.; Onuki, Y.; Oskin, P.; Ozaki, H.; Pakhlov, P.; Pakhlova, G.; Paladino, A.; Pang, T.; Paoloni, E.; Park, H.; Park, S.-H.; Paschen, B.; Passeri, A.; Patra, S.; Paul, S.; Pedlar, T. K.; Peruzzi, I. M.; Peschke, R.; Pestotnik, R.; Piccolo, M.; Piilonen, L. E.; Podesta-Lerma, P. L.M.; Popov, V.; Praz, C.; Prencipe, E.; Prim, M. T.; Purohit, M.; Rados, P.; Remnev, M.; Resmi, P. K.; Ripp-Baudot, I.; Ritter, M.; Ritzert, M.; Rizzo, G.; Rizzuto, L. B.; Robertson, S. H.; Pérez, D. Rodríguez; Roney, J. M.; Rosenfeld, C.; Rostomyan, A.; Rout, N.; Russo, G.; Sahoo, Deepak Kumar; Sakai, Y.; Sanders, D. A.; Sandilya, S.; Sangal, A.; Šantelj, L.; Sartori, P.; Sato, Y.; Savinov, V.; Scavino, B.; Schram, M.; Schreeck, H.; Schueler, J.; Schwanda, C.; Schwartz, A. J.; Schwenker, B.; Seddon, R. M.; Seino, Y.; Selce, A.; Senyo, K.; Sevior, M. E.; Sfienti, C.; Shen, C. P.; Shibuya, H.; Shiu, J. G.; Sibidanov, A.; Simon, F.; Skambraks, S.; Sobie, R. J.; Soffer, A.; Sokolov, A.; Solovieva, E.; Spataro, S.; Spruck, B.; Starič, M.; Stefkova, S.; Stottler, Z. S.; Stroili, R.; Strube, J.; Sumihama, M.; Sumiyoshi, T.; Summers, D. J.; Sutcliffe, W.; Tabata, M.; Takizawa, M.; Tamponi, U.; Tanaka, S.; Tanida, K.; Tanigawa, H.; Taniguchi, N.; Tao, Y.; Taras, P.; Tenchini, F.; Torassa, E.; Trabelsi, K.; Tsuboyama, T.; Tsuzuki, N.; Uchida, M.; Ueda, I.; Uehara, S.; Uglov, T.; Unger, K.; Unno, Y.; Uno, S.; Urquijo, P.; Ushiroda, Y.; Vahsen, S.; Tonder, R. Van; Varner, G.; Varvell, K. E.; Vinokurova, A.; Vitale, L.; Vossen, A.; Waheed, E.; Wakeling, H. M.; Wan, Kun; Abdullah, W. Wan; Wang, B.; Wang, M.-Z.; Wang, X. L.; Warburton, A.; Watanabe, M.; Watanuki, S.; Webb, J.; Wehle, S.; Wermes, N.; Wessel, C.; Wiechczynski, J.; Wieduwilt, P.; Windel, H.; Won, E.; Yamada, S.; Yan, W.; Yang, S.; Ye, H.; Yelton, J.; Yin, J. H.; Yonenaga, M.; Yook, Y.; Yuan, C. Z.; Yusa, Y.; Zani, L.; Zhang, J. Z.; Zhang, Z.; Zhilich, V.; Zhou, Q.; Zhou, Xingyu; Zhukova, V.; Zhulanov, V.; Zupanc, A.

doi:10.1088/1674-1137/44/2/021001

Cited by 46 publications

(28 citation statements)

References 27 publications

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“…This paper presents the implementation and performance of CsI(Tl) pulse shape discrimination with the Belle II calorimeter using collision data collected during the summer 2018 commissioning of the Belle II experiment. The data used in this analysis corresponds to an integrated luminosity of 0.5 fb −1 collected at the Υ(4S) resonance [12].…”

Section: Introductionmentioning

confidence: 99%

CsI(Tl) pulse shape discrimination with the Belle II electromagnetic calorimeter as a novel method to improve particle identification at electron–positron colliders

Longo

Roney

Cunliffe

et al. 2020

Nuclear Instruments and Methods in Physics Research Section A:

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This paper describes the implementation and performance of CsI(Tl) pulse shape discrimination for the Belle II electromagnetic calorimeter, representing the first application of CsI(Tl) pulse shape discrimination for particle identification at an electron-position collider. The pulse shape characterization algorithms applied by the Belle II calorimeter are described. Control samples of γ, µ + , π ± , K ± and p/p are used to demonstrate the significant

show abstract

Section: Introductionmentioning

confidence: 99%

CsI(Tl) pulse shape discrimination with the Belle II electromagnetic calorimeter as a novel method to improve particle identification at electron–positron colliders

Longo

Roney

Cunliffe

et al. 2020

Nuclear Instruments and Methods in Physics Research Section A:

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“…frame relative to the lab frame. The integrated luminosity used in this analysis amounts to 276 pb −1 [13].…”

mentioning

confidence: 99%

Search for an Invisibly Decaying Z′ Boson at Belle II in e+e−→
Adachi¹,
Ahlburg²,
Aihara³
et al. 2020
Phys. Rev. Lett.
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57
2
41
0
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“…Belle II started operations in 2018 [12]. During the first months of data taking, registration of files was performed using command-line tools implemented in BelleDIRAC and their replication was triggered manually with the Distributed Data Management system.…”

Section: Raw Data Processing During the Early Operation Of Belle IImentioning

confidence: 99%

The Belle II Raw Data Management System

Villanueva

Ueda²

2020

EPJ Web Conf.

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The Belle II experiment, a major upgrade of the previous e+e− asymmetric collider experiment Belle, is expected to produce tens of petabytes of data per year due to the luminosity increase from the upgraded SuperKEKB accelerator. The distributed computing system of the Belle II experiment plays a key role, storing and distributing data in a reliable way to be easily accessed and analyzed by more than 1000 collaborators. In particular, the Belle II Raw Data Management system has been developed with an aim to upload output files onto grid storage, register them into the file and metadata catalogs, and make two replicas of the full raw data set using the Belle II Distributed Data Management system. It has been implemented as an extension of DIRAC (Distributed Infrastructure with Remote Agent Control) and consists of a database, services, client and monitoring tools, and several agents that treat the data automatically. The first year of data taken with the Belle II full detector has been managed by the Belle II Raw Data Management system successfully. The design, current status, and performance are presented. Prospects for improvements towards the full luminosity data taking are also reviewed.

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Measurement of the integrated luminosity of the Phase 2 data of the Belle II experiment *

Cited by 46 publications

References 27 publications

CsI(Tl) pulse shape discrimination with the Belle II electromagnetic calorimeter as a novel method to improve particle identification at electron–positron colliders

CsI(Tl) pulse shape discrimination with the Belle II electromagnetic calorimeter as a novel method to improve particle identification at electron–positron colliders

Search for an Invisibly Decaying Z′ Boson at Belle II in e+e−→
Adachi¹,
Ahlburg²,
Aihara³
et al. 2020
Phys. Rev. Lett.
Self Cite
57
2
41
0
View full text Add to dashboard Cite

The Belle II Raw Data Management System

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Measurement of the integrated luminosity of the Phase 2 data of the Belle II experiment *

Cited by 46 publications

References 27 publications

CsI(Tl) pulse shape discrimination with the Belle II electromagnetic calorimeter as a novel method to improve particle identification at electron–positron colliders

CsI(Tl) pulse shape discrimination with the Belle II electromagnetic calorimeter as a novel method to improve particle identification at electron–positron colliders

Search for an Invisibly Decaying Z′ Boson at Belle II in e+e−→Adachi1, Ahlburg2, Aihara3 et al. 2020Phys. Rev. Lett.Self Cite572410View full textAdd to dashboardCite

The Belle II Raw Data Management System

Contact Info

Product

Resources

About

Search for an Invisibly Decaying Z′ Boson at Belle II in e+e−→
Adachi¹,
Ahlburg²,
Aihara³
et al. 2020
Phys. Rev. Lett.
Self Cite
57
2
41
0
View full text Add to dashboard Cite