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A wikipage to list the experiment fluxes and where to find them in papers

Comments: some experiments determined fluxes solely by simulating the beamline and target interaction; others added muon monitors to provide additional flux information; others fitted selected events (often CCQE) and then used that to go to a flux, sometimes without providing information on how accurate the simulation was. In the best cases, all these methods are combined and compared and the differences is an estimate of the flux error. This was not always the case though and the neutrino fluxes should always be taken with a pinch of salt.

Beware of experiments using only CCQE events to estimate the neutrino flux In correcting the CC1pi+ cross-section by using the CC1pi+/CCQE ratio by multiplying it by the CCQE cross-section, Wilkinson and Rodrigues found that the BNL total cross-section correction was large (arxiv:1411.4482v1) compared to ANL. BNL used a fit to CCQE events to estimate their flux, which assumes a understood CCQE interaction model and an understanding of deuterium effects.

ANL

Neutrino mode

• J. Campbell et al, Study of the Reaction \nu p \rightarrow mu- pi+ p, Physical Review Letters, Volume 30, Number 8, 19 Februrary 1973, 325
  • attachment:ANL_flux_1pi_1973.png​​
• W. A. Mann et al, Study of the Reaction \nu + n \rightarrow mu- + p, Physical Review Letters, Volume 31, Number 13, 24 September 1973, 844
  • attachment:ANL_flux_CCQE_1973.png​​
• Barish et al., Study of neutrino interactions in hydrogen and deuterium: Description of the experiment and study of the reaction \nu + d \rightarrow mu- + p + p_s, Physical Review D, Volume 16, Number 11, 1 December 1977, 3103
  • Has 1 horn and 2 horn simulations, and shows breakdown by parent meson (e.g. neutrino flux from pion and from kaon)
  • attachment:ANL_flux_CCQE_1horn_1977.png​
  • attachment:ANL_flux_CCQE_2horn_1977.png​

Anti-neutrino mode

• Haven't found any yet

BNL

• I've found the BNL flux hard to come by. It is documented in three places; one of which is for a different detector (scintillator), one of which is determined from fitting MA CCQE events for the data-set up to 1981, another which repeats the CCQE fit with the full dataset. The latter was presented at NuInt02 but was never made public in other than the proceedings. The NuInt02 website is nowadays offline: I got my copy through a colleauge at KEK. Interestingly, the proceedings were to be published in Nucl. Phys. B (Proc. Suppl.), which I have been unable to find.

Neutrino mode

• L.A. Ahrens et al, Determination of the neutrino fluxes in the Brookhaven wide-band beams, Physical Review D, Volume 34, Number 1, 1 July 1986
  • This uses a dedicated "flux measuring detector" placed in the AGS. It has different radial extent to the original bubble chamber, so shouldn't be used for the bubble chamber flux. However, the paper claims good data-simulation agreement, which adds credibility to the bubble chamber flux.
  • attachment:BNL_flux_1986.png​
• Baker et al., Quasielastic neutrino scattering: A measurement of the weak nucleon axial-vector form factor, Physical Review D, Volume 23, Number 11, 1 June 1981, 2499
  • Comes from fitting CCQE events with MA=1.07 with not full data-set
  • attachment:BNL_flux_1981.png​
• K. Furuno et al., BNL 7-foot Bubble Chamber Experiment -- Neutrino Deuterium Interactions, Proceedings of the Second International Workshop on Neutrino-Nucleus Interactions in the Few-GeV Region (NuInt02), To be published in Nucl. Phys. B (Proc. Suppl.), December 12-15, 2002, UC Irvine, USA, KEK Preprint 2003-48, September 2003, II
  • This is the flux which we use for BNL. It uses CCQE events with double statistics to the above and a fit with MA = 1.1 GeV to determine the incident neutrino flux.
  • attachment:BNL_flux_NuInt02.png​

Anti-neutrino mode

• Haven't found this

BEBC

• Note: the BEBC anti-neutrino flux is also a difficult flux to come by. I've only found it in the two theses listed below, never in publication. However, the publications continually cite H. Wachsmuth's PhD thesis and the plot in the CC-inclusive publication is taken directly from there, adding credibility.

Neutrino mode

• H. Wachsmuth PhD thesis, Neutrino and muon fluxes in the CERN 400 GeV proton beam dump experiments, CERN libraries, CERN/EP 79-125, 18 October 1979
  • Referenced as official full description of the beam and muon flux in the BEBC CC-inclusive paper below
  • attachment:BEBC_Wachsmuth_flux_table.png​
  • attachment:BEBC_Wachsmuth_thesis.png​
• D. Allasia et al, Measurement of the \nu_\mu and \bar{\nu_\mu} nucleon charged-current total cross-sections and the ratio of \nu_\mu neutron to \nu_\mu proton charged-current total cross-sections, Nuclear Physics B, 239, 301-310, 1984, North-Holland Publishing company
  • Identical to below
• S. Barlag PhD thesis, Quasi-elastic interactions and one-pion production by neutrinos and anti-neutrinos on a deuterium target, IAEA.org (haven't found publication) ​http://www.iaea.org/inis/collection/NCLCollectionStore/_Public/15/069/15069216.pdf, NIKHEF-H
  • attachment:BEBC_flux_Barlag_thesis.png​

Anti-neutrino mode

• H. Wachsmuth PhD thesis, Neutrino and muon fluxes in the CERN 400 GeV proton beam dump experiments, CERN libraries, CERN/EP 79-125, 18 October 1979
  • Same as above
  • attachment:BEBC_Wachsmuth_flux_table.png​
  • attachment:BEBC_Wachsmuth_thesis.png​
• S. Barlag PhD thesis, Quasi-elastic interactions and one-pion production by neutrinos and anti-neutrinos on a deuterium target, IAEA.org (haven't found publication) ​http://www.iaea.org/inis/collection/NCLCollectionStore/_Public/15/069/15069216.pdf, NIKHEF-H
  • Same as above
  • attachment:BEBC_flux_Barlag_thesis.png​

FNAL

Neutrino mode

• T. Kitagaki et al, Neutrino Flux and Total Charged-Current Cross Sections in High-Energy Neutrino-Deterium Interactions, Physical Review Letters, Volume 49, Number 2, 12 July 1982, 98
  • Obtained by fitting CCQE events with MA = 1.05 GeV
  • attachment:FNAL_flux_1982.png​
• S. Willocq et al, Coherent production of single pions and \rho mesons in charged-current interactions of neutrinos and antineutrinos on neon nuclei at the Fermilab Tevatron, Physical Review D, Volume 47, Number 7, 1 April 1993, 2661
  • Not clear if this is a separate experiment, but does cite using the 15' FNAL bubble chamber
  • attachment:FNAL_flux_calc_1993.png​

Anti-neutrino

• S. Willocq et al, Coherent production of single pions and \rho mesons in charged-current interactions of neutrinos and antineutrinos on neon nuclei at the Fermilab Tevatron, Physical Review D, Volume 47, Number 7, 1 April 1993, 2661
  • Not clear if this is a separate experiment, but does cite using the 15' FNAL bubble chamber
  • attachment:FNAL_flux_calc_1993.png​

Gargamelle

Neutrino

• W. Lerche et al, Experimental study of the reaction \nu p \rightarrow \mu- p \pi+, Physics Letters, Volume 78B, Number 4, 9 October 1978, 510
  • attachment:GGM_flux_1978.png​
• S. Ciampolillo et al, Total cross section for neutrino charged current interactions at 3 GeV and 9 GeV, Physics Letters, Volume 84B, Number 2, 18 June 1979, 281
  • attachment:GGM_nu_flux_1979.png​
• S. Bonetti et al, Study of Quasi-Elastic Reactions of \nu and \bar{\nu} in Gargamelle, Il Nuovo Cimento, Volume 38A, Number 3, 1 April 1977, 260
  • attachment:GGM_flux_nu_anu_1977.png​

Anti-neutrino

• O. Erriquez et al, Antineutrino-nucleon total cross section and ratio of antineutrino cross section of neutrons and protons, Physics Letters, Volume 80B, Number 3, 1 January 1979, 309
  • attachment:GGM_flux_anu_1979.png​
• N. Armenise et al, Charged current elastic antineutrino interactions in propane, Nuclear Physics B152, 365-375, 1979, North-Holland Publishing Company
  • Same as above
  • attachment:GGM_flux_anu_CCQE_1979.png​
• S. Bonetti et al, Study of Quasi-Elastic Reactions of \nu and \bar{\nu} in Gargamelle, Il Nuovo Cimento, Volume 38A, Number 3, 1 April 1977, 260
  • Same as the neutrino-mode reference
  • attachment:GGM_flux_nu_anu_1977.png​

SKAT

Neutrino

• S.V. Belikov et al, Quasielastic Neutrino and Antineutrino Scattering Total Cross-Sections, Axial-Vector From-Factor, Z. Phys A -- Atoms and Nuclei 320, 625-633 (1985)
  • From calculation
  • attachment:SKAT_nu_anu_flux_1985.png​
• D.S. Baranov et al, Measurement of the \nu_\muN total cross section at 2--30 GeV in a SKAT neutrino experiment, Physics Letters, Volume 81B, Number 2, 12 February 1979, 255
  • From calculation
  • attachment:SKAT_flux_1979.png​

Anti-neutrino

• S.V. Belikov et al, Quasielastic Neutrino and Antineutrino Scattering Total Cross-Sections, Axial-Vector From-Factor, Z. Phys A -- Atoms and Nuclei 320, 625-633 (1985)
  • From calculation, same as neutrino reference
  • attachment:SKAT_nu_anu_flux_1985.png​

MiniBooNE

• The MiniBooNE fluxes are uploaded to the MiniBooNE data release page: ​http://www-boone.fnal.gov/for_physicists/data_release/flux/
• All MiniBooNE analyses seem to have used the same flux if they were "final analyses"

• A. A. Aguilar-Arevalo et al. (MiniBooNE Collaboration), Neutrino flux prediction at MiniBooNE, Phys. Rev. D 79, 072002, 15 April 2009

• A. A. Aguilar-Arevalo et al, First Measurement of the Muon Neutrino Charged Current Quasielastic Double Differential Cross Section, arxiv:1010.2680v2, 29 July 2010

• A. A. Aguilar-Arevalo et al., Measurement of Neutrino-Induced Charged-Current Charged Pion Production Cross Sections on Mineral Oil at E_\nu ~ 1 GeV, arxiv:1011.3572v2, 31 March 2011

• And probably also in plenty of other papers

SciBooNE

• The SciBooNE flux is uploaded to the SciBooNE data release page: ​http://www-sciboone.fnal.gov/data_release/flux/

• Y. Nakajuma et al, Measurement of inclusive charged current interactions on carbon in a few-GeV neutrino beam, arxiv:1011.2131v3, 6 January 2011

MINERvA

K2K

Neutrino CC1pi+

• A. Rodriguez et al, Measurement of single charged pion production in the charged-current interactions of neutrinos in a 1.3 GeV wide band beam, arxiv:0805.0186v2, 25 June 2008

Neutrino NC1pi0

• S. Nakayama et al, Measurement of single \pi0 production in neutral current neutrino interactions with water by a 1.3 GeV wide band muon neutrino beam, arxiv:hep-ex/0408134v1, 26 Aug 2004

T2K