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Article
Report number arXiv:2105.06197
Title First neutrino interaction candidates at the LHC
Author(s)

Abreu, Henso (Technion) ; Afik, Yoav (Technion) ; Antel, Claire (Geneva U.) ; Arakawa, Jason (UC, Irvine) ; Ariga, Akitaka (Bern U. ; Chiba U.) ; Ariga, Tomoko (Kyushu U.) ; Bernlochner, Florian (U. Bonn (main)) ; Boeckh, Tobias (U. Bonn (main)) ; Boyd, Jamie (CERN) ; Brenner, Lydia (CERN) ; Cadoux, Franck (Geneva U.) ; Casper, David W. (UC, Irvine) ; Cavanagh, Charlotte (U. Liverpool (main)) ; Cerutti, Francesco (CERN) ; Chen, Xin (Tsinghua U., Beijing, Dept. Eng. Phys.) ; Coccaro, Andrea (INFN, Genoa) ; D'Onofrio, Monica (U. Liverpool (main)) ; Dozen, Candan (Tsinghua U., Beijing, Dept. Eng. Phys.) ; Favre, Yannick (Geneva U.) ; Fellers, Deion (Oregon U.) ; Feng, Jonathan L. (UC, Irvine) ; Ferrere, Didier (Geneva U.) ; Gibson, Stephen (Royal Holloway, U. of London) ; Gonzalez-Sevilla, Sergio (Geneva U.) ; Gwilliam, Carl (U. Liverpool (main)) ; Hsu, Shih-Chieh (Washington U., Seattle) ; Hu, Zhen (Tsinghua U., Beijing, Dept. Eng. Phys.) ; Iacobucci, Giuseppe (Geneva U.) ; Inada, Tomohiro (Tsinghua U., Beijing, Dept. Eng. Phys.) ; Ismail, Ahmed (Oklahoma State U.) ; Jakobsen, Sune (CERN) ; Kajomovitz, Enrique (Technion) ; Kling, Felix (SLAC) ; Kose, Umut (CERN) ; Kuehn, Susanne (CERN) ; Lefebvre, Helena (Royal Holloway, U. of London) ; Levinson, Lorne (Weizmann Inst.) ; Li, Ke (Washington U., Seattle) ; Liu, Jinfeng (Tsinghua U., Beijing, Dept. Eng. Phys.) ; Magliocca, Chiara (Geneva U.) ; McFayden, Josh (Sussex U.) ; Meehan, Sam (CERN) ; Mladenov, Dimitar (CERN) ; Nakamura, Mitsuhiro (Nagoya U.) ; Nakano, Toshiyuki (Nagoya U.) ; Nessi, Marzio (CERN) ; Neuhaus, Friedemann (Mainz U., Inst. Phys.) ; Nevay, Laurie (Royal Holloway, U. of London) ; Otono, Hidetoshi (Kyushu U.) ; Pandini, Carlo (Geneva U.) ; Pang, Hao (Tsinghua U., Beijing, Dept. Eng. Phys.) ; Paolozzi, Lorenzo (Geneva U.) ; Petersen, Brian (CERN) ; Pietropaolo, Francesco (CERN) ; Prim, Markus (U. Bonn (main)) ; Queitsch-Maitland, Michaela (CERN) ; Resnati, Filippo (CERN) ; Rokujo, Hiroki (Nagoya U.) ; Sabaté-Gilarte, Marta (CERN) ; Salfeld-Nebgen, Jakob (CERN) ; Sato, Osamu (Nagoya U.) ; Scampoli, Paola (Bern U. ; Naples U.) ; Schmieden, Kristof (Mainz U., Inst. Phys.) ; Schott, Matthias (Mainz U., Inst. Phys.) ; Sfyrla, Anna (Geneva U.) ; Shively, Savannah (UC, Irvine) ; Spencer, John (Washington U., Seattle) ; Takubo, Yosuke (KEK, Tsukuba) ; Theiner, Ondrej (Geneva U.) ; Torrence, Eric (Oregon U.) ; Trojanowski, Sebastian (Warsaw, Copernicus Astron. Ctr.) ; Tufanli, Serhan (CERN) ; Vormwald, Benedikt (CERN) ; Wang, Di (Tsinghua U., Beijing, Dept. Eng. Phys.) ; Zhang, Gang (Tsinghua U., Beijing, Dept. Eng. Phys.)

Publication 2021-11-01
Imprint 10 May 2021
Number of pages 7
Note Auxiliary materials are available at https://faser.web.cern.ch/fasernu-first-neutrino-interaction-candidates
In: Phys. Rev. D 104 (2021) L091101
DOI 10.1103/PhysRevD.104.L091101 (publication)
Subject category Detectors and Experimental Techniques ; Particle Physics - Phenomenology ; Particle Physics - Experiment
Accelerator/Facility, Experiment CERN LHC ; FASER
Free keywords forward physics ; lepton production ; experimental results ; Neutrino ; FASERnu
Abstract FASERν at the CERN Large Hadron Collider (LHC) is designed to directly detect collider neutrinos for the first time and study their cross sections at TeV energies, where no such measurements currently exist. In 2018, a pilot detector employing emulsion films was installed in the far-forward region of ATLAS, 480 m from the interaction point, and collected 12.2 fb−1 of proton-proton collision data at a center-of-mass energy of 13 TeV. We describe the analysis of this pilot run data and the observation of the first neutrino interaction candidates at the LHC. This milestone paves the way for high-energy neutrino measurements at current and future colliders.
Copyright/License publication: © 2021-2024 authors (License: CC BY 4.0), sponsored by SCOAP³
preprint: © 2021-2024 CERN (License: CC BY 4.0)



Corresponding record in: Inspire
Email contact: jamie.boyd@cern.ch


 Записът е създаден на 2021-05-10, последна промяна на 2024-10-18


Пълен текст:
CERN-EP-2021-087 - Сваляне на пълен текстPDF
2105.06197 - Сваляне на пълен текстPDF
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External link:
Сваляне на пълен текстGizmodo.com article