Publications of the FASER Collaboration

Extracted figures from FASER Collaboration papers

FASER Collaboration institution logos: pptx and pdf

FASER and FASERnu luminosity recorded (2022-26)


PRELIMINARY RESULTS

  1. Measurement of Muon Neutrinos as a Function of Energy and Rapidity with FASER
    CERN-FASER-CONF-2026-005
  2. Measurement of High-Energy Electron Neutrino Interactions with the FASER Calorimeter at the LHC
    CERN-FASER-CONF-2026-004
  3. First search for neutrino-induced charm hadrons with FASER’s emulsion detector at the LHC
    CERN-FASER-CONF-2026-003
  4. Cross section measurements of high-energy electron and muon neutrino interactions with FASER’s emulsion detector at the LHC
    CERN-FASER-CONF-2026-002
  5. New Results from a Search for Dark Photons with the FASER Detector at the LHC
    CERN-FASER-CONF-2026-001
  6. Updated results of high-energy electron and muon neutrino interactions with FASER’s emulsion detector at the LHC
    CERN-FASER-CONF-2025-002
  7. Measurement of the Muon Neutrino Flux as a Function of the Rapidity with FASER
    CERN-FASER-CONF-2025-001

PUBLICATIONS

  1. First Search for Quirks at the LHC with FASER
    Physical Review Letters and arXiv:2607.26195
  2. Electromagnetic Shower Reconstruction and Identification in FASER’s Emulsion Detector for LHC Forward Neutrino Measurements
    Journal of Instrumentation and arxiv: 2606.18517
  3. Momentum Measurement of Charged Particles in FASER’s Emulsion Detector at the LHC
    Progress of Theoretical and Experimental Physics and arxiv.org/abs/2602.17575
  4. Reconstruction and Performance Evaluation of FASER’s Emulsion Detector at the LHC
    Journal of Instrumentation and arXiv: 2504.13008
  5. Shining Light on the Dark Sector: Search for Axion-like Particles and Other New Physics in Photonic Final States with FASER
    Journal of High Energy Physics and arXiv: 2410.10363
  6. First Measurement of the νe and νμ Interaction Cross Sections at the LHC with FASER’s Emulsion Detector
    Physical Review Letters and arxiv: 2403.12520
  7. Neutrino Rate Predictions for FASER
    Physical Review D and arxiv: 2402.13318
  8. Search for Dark Photons with the FASER Detector at the LHC
    Physics Letters B and arXiv: 2308.05587
  9. First Direct Observation of Collider Neutrinos with FASER at the LHC
    Physical Review Letters and arXiv: 2303.14185
  10. The FASER Detector
    Journal of Instrumentation and arXiv: 2207.11427
  11. The FASER W-Si High Precision Preshower Technical Proposal
    CERN-LHCC-2022-006
  12. The tracking detector of the FASER experiment
    Nuclear Instruments and Methods A and arXiv: 2112.01116
  13. The trigger and data acquisition system of the FASER experiment
    Journal of Instrumentation and arXiv: 2110.15186
  14. First neutrino interaction candidates at the LHC
    Physical Review D and arXiv: 2105.06197
  15. Technical Proposal of FASERν neutrino detector
    CERN-LHCC-2019-017 and arXiv: 2001.03073
  16. Detecting and Studying High-Energy Collider Neutrinos with FASER at the LHC
    European Physical Journal C and arXiv: 1908.02310
  17. Input to the European Strategy for Particle Physics Update
    arXiv: 1901.04468
  18. FASER’s Physics Reach for Long-Lived Particles
    Physical Review D and arXiv: 1811.12522
  19. Technical Proposal
    CERN-LHCC-2018-036 and arXiv: 1812.09139
  20. Letter of Intent
    CERN-LHCC-2018-030 and arXiv: 1811.10243

THESES

  1. The search for long-lived particles with the FASER experiment at the LHC
    Charlotte Cavanagh (University of Liverpool), CERN Document Server
  2. Modeling, Simulation Development, and Testing of the High-Resolution FASER Preshower Detector for Dark Matter Searches at CERN
    Rafaella Eleni Kotitsa (University of Geneva), CERN-THESIS-2025-019
  3. Searching for New Physics Using the ATLAS and FASER Detectors
    Ondrej Theiner (University of Geneva), CERN-THESIS-2024-259
  4. First Long-Lived Particle Results and Commissioning of the ForwArd Search ExpeRiment
    Savannah Rose Shively (University of California, Irvine), CERN-FASER-THESIS-2024-002
  5. A Search for Dark Photons with the FASER Detector at the LHC
    Deion Elgin Fellers (University of Oregon), CERN-FASER-THESIS-2024-001
  6. Search for Axions at the LHC
    Friedemann Neuhaus (Johannes Gutenberg Universitaet Mainz), CERN-THESIS-2021-351

OLD PRELIMINARY RESULTS

  1. Search for Axion-Like Particles in Photonic Final States with the FASER Detector at the LHC​
    CERN-FASER-CONF-2024-001 (superseded by arXiv: 2410.10363)
  2. Observation of high-energy electron neutrino interactions with FASER’s emulsion detector at the LHC
    CERN-FASER-CONF-2023-002(superseded by arxiv: 2403.12520)
  3. First Results from the Search for Dark Photons with the FASER Detector at the LHC
    CERN-FASER-CONF-2023-001 (superseded by arXiv: 2308.05587)

FASER CONTRIBUTIONS TO EPPSU 2025

  1. Prospects and Opportunities with an Upgraded FASER Neutrino Detector during the HL-LHC Era: Input to the EPPSU
    arxiv:2503.19775

FASER CONTRIBUTIONS TO SNOWMASS 2022

  1. FASER 2: Forward Search Experiment at the HL LHC
  2. FASERν2: A Forward Neutrino Experiment at the HL LHC
  3. Neutrino / Dark Particle Detectors for the HL-LHC Forward Beam

SELECTED OTHER PAPERS ABOUT FASER

(if your paper discussing FASER’s physics potential is not listed below, but you would like it to be added, please do not hesitate to contact us)

  1. Probing Heavy Neutral Leptons through New Gauge Interactions at the Forward Physics Facilities [October 21 2026]
    Francis M. Burk, P.S. Bhupal Dev, Bhaskar Dutta, Tao Han, Aparajitha Karthikeyan, Doojin Kim, arxiv:2610.30240
  2. *The FASER experiment at the Large Hadron Collider [April 21 2026]
    Jamie Boyd, arxiv:2604.19199
  3. *Latest Results from the FASER Experiment [April 17 2026]
    Shunliang Zhang, Zhen Hu, arxiv:2604.16244
  4. *Dark photon and U(1) gauge boson from dark Higgs boson decays at FASER and SHiP [March 30 2026]
    Takeshi Araki, Kento Asai, Yohei Nakashima, Osamu Seto, Takashi Shimomura et al., arxiv:2603.28882
  5. *Probing compressed Higgsinos at the FASER experiment (Dec 30, 2025)
    Shufang Su, Wei Su, Jin Min Yang, Pengxuan Zhu, Rui Zhu, arxiv:2512.24376
  6. *Investigating the Impact of alternative LHC optics on accelerator backgrounds at FASER using BDSIM (Nov 5, 2025)
    Alex Keyken, Bjorn Lindstrom, Stephen Gibson, Published in: JACoW IPAC2025 (2025) WEPS045 • Contribution to: IPAC 2025
  7. *Distinguishing between Dirac and Majorana neutrinos at FASER (july 31 2025)
    ShivaSankar K. A., Alakabha Datta, Danny Marfatia, arxiv: 2508.00170
  8. *A first determination of the LHC neutrino fluxes from FASER data (Jul 8, 2025)
    Jukka John, Felix Kling, Jelle Koorn, Peter Krack, Juan Rojo, arxiv:2507.06022
  9. *LHC as a TeV muon beam dump: Muonphilic scalars at FASER, Jan 15, 2025
    Roshan Mammen Abraham, Max Fieg, arxiv:2501.09071
  10. *Flavor at FASER: discovering light scalars beyond minimal flavor violation (Dec 19, 2024)
    Reuven Balkin, Noam Burger, Jonathan L. Feng, Yael Shadmi, arxiv:2412.15197
  11. *Range extension for FASER electromagnetic calorimeter (2024)
    Sune Jakobsen, Brian Petersen, Thomas Schneider, Miranda van Stenis, Yanis Samuel Rabetsimialona, Contribution to: CALOR2024
  12. *Constraining neutrinophilic mediators at FASER𝜈, FLArE, and FASER𝜈2 (Sep 3, 2024)
    Weidong Bai, Jiajun Liao, Hongkai Liu, arxiv:2409.01826
  13. *Dark photon pair production via off-shell dark Higgs at FASER (June 2024)
    Takeshi Araki, Kento Asai, Yohei Nakashima, Takashi Shimomura, arxiv:2406.17760
  14. *Discovering quirks through timing at FASER and future forward experiments at the LHC (Apr 21, 2024)
    Jonathan L. Feng, Jinmian Li, Xufei Liao, Jian Ni, Junle Pei, arxiv:2404.13814
  15. *FASER experiment: An introduction and research progress (Dec 25, 2023)
    Jinfeng Liu, Hao Pang, Chi Wang, Xiaocong Ai, Xin Chen et al., Published in: Chin.Sci.Bull. 69 (2023) 8, 1025-1033
  16. *Z mediated right-handed neutrinos from meson decays at the FASER (Sep 10, 2023)
    Jiale Li, Wei Liu, Hao Sun, arxiv:2309.05020
  17. Probing inelastic dark matter at the LHC, FASER, and STCF (Sep 1, 2023)
    Chih-Ting Lu, Jianfeng Tu, Lei Wu, arxiv:2309.00271
  18. A Theory of Dark Pions
    Hsin-Chia Cheng, Lingfeng Li, Ennio Salvioni, arXiv: 2110.10691
  19. Neutral Exotica at FASERν and SND@LHC
    S. Ansarifard, Y. Farzan, arXiv: 2109.13962
  20. The quirk signal at the FASER
    J. Li, J. Pei, L. Ran, W. Zhang, arXiv: 2108.06748
  21. Dark Sector Production via Proton Bremsstrahlung
    S. Foroughi-Abari, A. Ritz, arXiv: 2108.05900
  22. Renormalizable Models of Flavor-Specific Scalars
    Brian Batell, Ayres Freitas, Ahmed Ismail, David McKeen, Mudit Rai, arXiv: 2107.08059
  23. Heavy neutral leptons in effective field theory and the high-luminosity LHC
    Giovanna Cottin, Juan Carlos Helo, Martin Hirsch, Arsenii Titov, Zeren Simon Wang, arXiv: 2105.13851 (JHEP 09 (2021) 039)
  24. EFT at FASERν
    Adam Falkowski, Martín González-Alonso, Joachim Kopp, Yotam Soreq, Zahra Tabrizi, arXiv: 2105.12136 (JHEP 10 (2021) 086)
  25. New Thermal Relic Targets for Inelastic Vector-Portal Dark Matter
    Patrick J. Fitzpatrick, Hongwan Liu, Tracy R. Slatyer, Yu-Dai Tsai, arXiv: 2105.05255
  26. Searches for dark photons at accelerators
    Matt Graham, Christopher Hearty, Mike Williams, arXiv: 2104.10280
  27. Long-lived biνo at the LHC
    Julia Gehrlein, Seyda Ipek, arXiv: 2103.01251 (JHEP 05 (2021) 020)
  28. Neutral Current Neutrino Interactions at FASERν
    Ahmed Ismail, Felix Kling, Roshan Mammen Abraham, arXiv: 2012.10500 (Phys. Rev. D 102, 056014)
  29. Neutrino beam-dump experiment with FASER at the LHC
    Krzysztof Jodłowski, Sebastian Trojanowski, arXiv: 2011.04751 (JHEP 05 (2021) 191)
  30. Discovery potential of FASERν with contained vertex and through-going events
    Pouya Bakhti, Yasaman Farzan, Silvia Pascoli, arXiv: 2010.16312 (JHEP 04 (2021) 075)
  31. Dark Photon from Light Scalar Boson Decays at FASER
    T. Araki, K. Asai, H. Otono, T. Shimomura, Y. Takubo, arXiv: 2008.12765 (JHEP 06 (2020) 087)
  32. Search for sterile neutrino with light gauge interactions: recasting collider, beam-dump, and neutrino telescope searches
    Y. Jho, J. Kim, P. Ko, S. C. Park, arXiv: 2008.12598
  33. Opportunities for probing U(1)T3R with light mediators
    B. Dutta, S. Ghosh, J. Kumar, arXiv: 2007.16191 (Phys. Rev. D 102, 075041)
  34. Crunching Dilaton, Hidden Naturalness
    C. Csaki, R. Tito D’Agnolo, M. Geller, A. Ismail, arXiv: 2007.14396 (Physical Review Letters 126, 091801)
  35. Intrinsic charm in the nucleon and charm production at large rapidities in collinear, hybrid and kT-factorization approaches
    R. Maciula, A. Szczurek, arXiv: 2006.16021 (JHEP 10 (2020) 135)
  36. Looking forward to test the KOTO anomaly with FASER
    F. Kling, S. Trojanowski, arXiv: 2006.10630 (Phys. Rev. D 102, 015032)
  37. Unravelling the richness of dark sector by FASERν
    P. Bakhti, Y. Farzan, S. Pascoli, arXiv: 2006.05437 (JHEP 10 (2020) 08)
  38. Probing Light Gauge Bosons in Tau Neutrino Experiments
    F. Kling, arXiv: 2005.03594 (Phys. Rev. D 102, 015007)
  39. Origin of Sterile Neutrino Dark Matter via Vector Secret Neutrino Interactions
    K. J. Kelly, M. Sen, W. Tangarife, Y. Zhang, arXiv: 2005.03681 (Phys. Rev. D 101, 115031)
  40. Sensitivities to secret neutrino interaction at FASERν
    Majid Bahraminasr, Pouya Bakhti, Meshkat Rajaee, arXiv: 2003.09985 (J. Phys. G 48 095001)
  41. Sensitivities to secret neutrino interaction at FASERν
    M. Bahraminasr, P. Bakhti, M. Rajaee, arXiv: 2003.09985
  42. Light Z′ and Dark Matter from U(1)X Gauge Symmetry
    N. Okada, S. Okada, Q. Shafi, arXiv: 2003.02667 (Phys. Lett. B 2020, 135845)
  43. Far-forward neutrinos at the Large Hadron Collider
    W. Bai, M. Diwan, M. V. Garzelli, Y. S. Jeong, M. H. Reno, arXiv: 2002.03012 (JHEP 06 (2020) 032)
  44. Light Dark Sectors through the Fermion Portal
    L. Darmé, S. A. R. Ellis, T. You, arXiv: 2001.01490 (JHEP 07 (2020) 053)
  45. Extending the reach of FASER, MATHUSLA and SHiP towards smaller lifetimes using secondary production
    K. Jodlowski, F. Kling, L. Roszkowski, S. Trojanowski, arXiv: 1911.11346 (Phys. Rev. D 101, 095020)
  46. Hunting Inflaton at FASER
    N. Okada, D. Raut, arXiv: 1910.09663 (Phys. Rev. D 103, 055022)
  47. Dark Matter Constraints on Low Mass and Weakly Coupled B-L Gauge Boson
    R. N. Mohapatra, N. Okada, arXiv: 1908.11325 (Phys. Rev. D 102, 035028)
  48. Light scalar production from Higgs bosons and FASER 2
    I. Boiarska, K. Bondarenko, A. Boyarsky, M. Ovchynnikov, O. Ruchayskiy, A. Sokolenko, arXiv: 1908.04635 (JHEP 05 (2020) 049)
  49. Heavy neutrino production via Z′ at the lifetime frontier
    Frank F. Deppisch, Suchita Kulkarni, Wei Liu, arXiv: 1905.11889 (Phys. Rev. D 100, 035005)
  50. Implications of the dark axion portal for SHiP and FASER and the advantages of monophoton signals
    Patrick deNiverville, Hye-Sung Lee, arXiv: 1904.13061 (Phys. Rev. D 100, 055017)
  51. Implications of the dark axion portal for SHiP and FASER and the advantages of monophoton signals
    Patrick deNiverville, Hye-Sung Lee, arXiv: 1904.13061 (Phys. Rev. D 100, 055017)
  52. R-parity Violation and Light Neutralinos at CODEX-b, FASER, and MATHUSLA
    Daniel Dercks, Jordy de Vries, Herbi K. Dreiner, Zeren Simon Wang, arXiv: 1810.03617 (Phys. Rev. D 99, 055039 (2019))
  53. Inelastic Dark Matter at the LHC Lifetime Frontier: ATLAS, CMS, LHCb, CODEX-b, FASER, and MATHUSLA
    Asher Berlin, Felix Kling, arXiv: 1810.01879 (Phys. Rev. D 99, 015021 (2019))
  54. ALPs at FASER: The LHC as a Photon Beam Dump
    Jonathan L. Feng, Iftah Galon, Felix Kling, Sebastian Trojanowski, arXiv: 1806.02348 (Phys. Rev. D 98, 055021 (2018))
  55. Hunting All the Hidden Photons
    Martin Bauer, Patrick Foldenauer, Joerg Jaeckel, arXiv: 1803.05466 (JHEP 1807 (2018) 094)
  56. Heavy Neutral Fermions at the High-Luminosity LHC
    Juan Carlos Helo, Martin Hirsch, Zeren Simon Wang, arXiv: 1803.02212 (JHEP 1807 (2018) 056)
  57. Heavy Neutral Leptons at FASER
    Felix Kling, Sebastian Trojanowski, arXiv: 1801.08947 (Phys. Rev. D 97, 095016 (2018)
  58. Flavor-Specific Scalar Mediators
    Brian Batell, Ayres Freitas, Ahmed Ismail, David McKeen, arXiv: 1712.10022 (Phys. Rev. D 98, 055026 (2018)
  59. Dark Higgs Bosons at FASER
    Jonathan L. Feng, Iftah Galon, Felix Kling, Sebastian Trojanowski, arXiv: 1710.09387 (Phys. Rev. D 97, 055034 (2018)
  60. FASER: ForwArd Search ExpeRiment at the LHC
    Jonathan L. Feng, Iftah Galon, Felix Kling, Sebastian Trojanowski, arXiv: 1708.09389 (Phys. Rev. D 97, 035001 (2018)

11.04.2026