Final tau-neutrino results from the DONuT experiment

K. Kodama; N. Ushida; C. Andreopoulos; N. Saoulidou; G. Tzanakos; P. Yager; B. Baller; D. Boehnlein; W. Freeman; B. Lundberg; J. Morfin; R. Rameika; S. H. Chung; J. S. Song; C. S. Yoon; P. Berghaus; M. Kubantsev; N. W. Reay; R. Sidwell; N. Stanton; S. Yoshida; S. Aoki; T. Hara; J. T. Rhee; D. Ciampa; C. Erickson; M. Graham; E. Maher; K. Heller; R. Rusack; R. Schwienhorst; J. Sielaff; J. Trammell; J. Wilcox; T. Furukawa; K. Hoshino; H. Jiko; M. Komatsu; M. Nakamura; T. Nakano; K. Niwa; N. Nonaka; K. Okada; B. D. Park; O. Sato; S. Takahashi; V. Paolone; C. Rosenfeld; A. Kulik; T. Kafka; W. Oliver; T. Patzak; J. Schneps

doi:10.1103/PhysRevD.78.052002

Final tau-neutrino results from the DONuT experiment

K. Kodama^*, N. Ushida, C. Andreopoulos, N. Saoulidou, G. Tzanakos, P. Yager, B. Baller, D. Boehnlein, W. Freeman, B. Lundberg, J. Morfin, R. Rameika, S. H. Chung, J. S. Song, C. S. Yoon, P. Berghaus, M. Kubantsev, N. W. Reay, R. Sidwell, N. StantonS. Yoshida, S. Aoki, T. Hara, J. T. Rhee, D. Ciampa, C. Erickson, M. Graham, E. Maher, K. Heller, R. Rusack, R. Schwienhorst, J. Sielaff, J. Trammell, J. Wilcox, T. Furukawa, K. Hoshino, H. Jiko, M. Komatsu, M. Nakamura, T. Nakano, K. Niwa, N. Nonaka, K. Okada, B. D. Park, O. Sato, S. Takahashi, V. Paolone, C. Rosenfeld, A. Kulik, T. Kafka, W. Oliver, T. Patzak, J. Schneps

^*この論文の責任著者

教養教育学系

研究成果: ジャーナルへの寄稿 › 学術論文 › 査読

134 被引用数 (Scopus)

抄録

The DONuT experiment collected data in 1997 and published first results in 2000 based on four observed ντ charged-current (CC) interactions. The final analysis of the data collected in the experiment is presented in this paper, based on 3.6×1017 protons on target using the 800 GeV Tevatron beam at Fermilab. The number of observed ντ CC events is 9 with an estimated background of 1.5 events, from a total of 578 observed neutrino interactions. We calculate the ντ CC cross section as a function of one parameter. Assuming Ds mesons are the sole source for ντ, the energy-independent part of the total CC cross section can be parametrized as σconst(ντ )=2.51n1.52×10-40cm2GeV-1 for n 4, where n is the parameter controlling the longitudinal part of the Ds differential cross section of the form dσ/dxF (1-|xF|)n. The analysis could not distinguish between ντ and ν̄τ. The value of n obtained from Pythia simulations, n=6.1, gives an estimated value of σconst(ντ)=(0.39±0.13±0.13) ×10-38cm2GeV-1.

本文言語	英語
論文番号	052002
ジャーナル	Physical Review D - Particles, Fields, Gravitation and Cosmology
巻	78
号	5
DOI	https://doi.org/10.1103/PhysRevD.78.052002
出版ステータス	出版済み - 2008/09/11

ASJC Scopus 主題領域

核物理学および高エネルギー物理学
物理学および天文学（その他）

文献へのアクセス

10.1103/PhysRevD.78.052002

引用スタイル

Kodama, K., Ushida, N., Andreopoulos, C., Saoulidou, N., Tzanakos, G., Yager, P., Baller, B., Boehnlein, D., Freeman, W., Lundberg, B., Morfin, J., Rameika, R., Chung, S. H., Song, J. S., Yoon, C. S., Berghaus, P., Kubantsev, M., Reay, N. W., Sidwell, R., ... Schneps, J. (2008). Final tau-neutrino results from the DONuT experiment. Physical Review D - Particles, Fields, Gravitation and Cosmology, 78(5), 記事 052002. https://doi.org/10.1103/PhysRevD.78.052002

@article{a4213269bc1541a3b4b1a6703322562e,

title = "Final tau-neutrino results from the DONuT experiment",

abstract = "The DONuT experiment collected data in 1997 and published first results in 2000 based on four observed ντ charged-current (CC) interactions. The final analysis of the data collected in the experiment is presented in this paper, based on 3.6×1017 protons on target using the 800 GeV Tevatron beam at Fermilab. The number of observed ντ CC events is 9 with an estimated background of 1.5 events, from a total of 578 observed neutrino interactions. We calculate the ντ CC cross section as a function of one parameter. Assuming Ds mesons are the sole source for ντ, the energy-independent part of the total CC cross section can be parametrized as σconst(ντ )=2.51n1.52×10-40cm2GeV-1 for n 4, where n is the parameter controlling the longitudinal part of the Ds differential cross section of the form dσ/dxF (1-|xF|)n. The analysis could not distinguish between ντ and {\=ν}τ. The value of n obtained from Pythia simulations, n=6.1, gives an estimated value of σconst(ντ)=(0.39±0.13±0.13) ×10-38cm2GeV-1.",

author = "K. Kodama and N. Ushida and C. Andreopoulos and N. Saoulidou and G. Tzanakos and P. Yager and B. Baller and D. Boehnlein and W. Freeman and B. Lundberg and J. Morfin and R. Rameika and Chung, {S. H.} and Song, {J. S.} and Yoon, {C. S.} and P. Berghaus and M. Kubantsev and Reay, {N. W.} and R. Sidwell and N. Stanton and S. Yoshida and S. Aoki and T. Hara and Rhee, {J. T.} and D. Ciampa and C. Erickson and M. Graham and E. Maher and K. Heller and R. Rusack and R. Schwienhorst and J. Sielaff and J. Trammell and J. Wilcox and T. Furukawa and K. Hoshino and H. Jiko and M. Komatsu and M. Nakamura and T. Nakano and K. Niwa and N. Nonaka and K. Okada and Park, {B. D.} and O. Sato and S. Takahashi and V. Paolone and C. Rosenfeld and A. Kulik and T. Kafka and W. Oliver and T. Patzak and J. Schneps",

year = "2008",

month = sep,

day = "11",

doi = "10.1103/PhysRevD.78.052002",

language = "英語",

volume = "78",

journal = "Physical Review D - Particles, Fields, Gravitation and Cosmology",

issn = "1550-7998",

publisher = "American Physical Society",

number = "5",

}

Kodama, K, Ushida, N, Andreopoulos, C, Saoulidou, N, Tzanakos, G, Yager, P, Baller, B, Boehnlein, D, Freeman, W, Lundberg, B, Morfin, J, Rameika, R, Chung, SH, Song, JS, Yoon, CS, Berghaus, P, Kubantsev, M, Reay, NW, Sidwell, R, Stanton, N, Yoshida, S, Aoki, S, Hara, T, Rhee, JT, Ciampa, D, Erickson, C, Graham, M, Maher, E, Heller, K, Rusack, R, Schwienhorst, R, Sielaff, J, Trammell, J, Wilcox, J, Furukawa, T, Hoshino, K, Jiko, H, Komatsu, M, Nakamura, M, Nakano, T, Niwa, K, Nonaka, N, Okada, K, Park, BD, Sato, O, Takahashi, S, Paolone, V, Rosenfeld, C, Kulik, A, Kafka, T, Oliver, W, Patzak, T & Schneps, J 2008, 'Final tau-neutrino results from the DONuT experiment', Physical Review D - Particles, Fields, Gravitation and Cosmology, vol. 78, no. 5, 052002. https://doi.org/10.1103/PhysRevD.78.052002

TY - JOUR

T1 - Final tau-neutrino results from the DONuT experiment

AU - Kodama, K.

AU - Ushida, N.

AU - Andreopoulos, C.

AU - Saoulidou, N.

AU - Tzanakos, G.

AU - Yager, P.

AU - Baller, B.

AU - Boehnlein, D.

AU - Freeman, W.

AU - Lundberg, B.

AU - Morfin, J.

AU - Rameika, R.

AU - Chung, S. H.

AU - Song, J. S.

AU - Yoon, C. S.

AU - Berghaus, P.

AU - Kubantsev, M.

AU - Reay, N. W.

AU - Sidwell, R.

AU - Stanton, N.

AU - Yoshida, S.

AU - Aoki, S.

AU - Hara, T.

AU - Rhee, J. T.

AU - Ciampa, D.

AU - Erickson, C.

AU - Graham, M.

AU - Maher, E.

AU - Heller, K.

AU - Rusack, R.

AU - Schwienhorst, R.

AU - Sielaff, J.

AU - Trammell, J.

AU - Wilcox, J.

AU - Furukawa, T.

AU - Hoshino, K.

AU - Jiko, H.

AU - Komatsu, M.

AU - Nakamura, M.

AU - Nakano, T.

AU - Niwa, K.

AU - Nonaka, N.

AU - Okada, K.

AU - Park, B. D.

AU - Sato, O.

AU - Takahashi, S.

AU - Paolone, V.

AU - Rosenfeld, C.

AU - Kulik, A.

AU - Kafka, T.

AU - Oliver, W.

AU - Patzak, T.

AU - Schneps, J.

PY - 2008/9/11

Y1 - 2008/9/11

N2 - The DONuT experiment collected data in 1997 and published first results in 2000 based on four observed ντ charged-current (CC) interactions. The final analysis of the data collected in the experiment is presented in this paper, based on 3.6×1017 protons on target using the 800 GeV Tevatron beam at Fermilab. The number of observed ντ CC events is 9 with an estimated background of 1.5 events, from a total of 578 observed neutrino interactions. We calculate the ντ CC cross section as a function of one parameter. Assuming Ds mesons are the sole source for ντ, the energy-independent part of the total CC cross section can be parametrized as σconst(ντ )=2.51n1.52×10-40cm2GeV-1 for n 4, where n is the parameter controlling the longitudinal part of the Ds differential cross section of the form dσ/dxF (1-|xF|)n. The analysis could not distinguish between ντ and ν̄τ. The value of n obtained from Pythia simulations, n=6.1, gives an estimated value of σconst(ντ)=(0.39±0.13±0.13) ×10-38cm2GeV-1.

AB - The DONuT experiment collected data in 1997 and published first results in 2000 based on four observed ντ charged-current (CC) interactions. The final analysis of the data collected in the experiment is presented in this paper, based on 3.6×1017 protons on target using the 800 GeV Tevatron beam at Fermilab. The number of observed ντ CC events is 9 with an estimated background of 1.5 events, from a total of 578 observed neutrino interactions. We calculate the ντ CC cross section as a function of one parameter. Assuming Ds mesons are the sole source for ντ, the energy-independent part of the total CC cross section can be parametrized as σconst(ντ )=2.51n1.52×10-40cm2GeV-1 for n 4, where n is the parameter controlling the longitudinal part of the Ds differential cross section of the form dσ/dxF (1-|xF|)n. The analysis could not distinguish between ντ and ν̄τ. The value of n obtained from Pythia simulations, n=6.1, gives an estimated value of σconst(ντ)=(0.39±0.13±0.13) ×10-38cm2GeV-1.

UR - http://www.scopus.com/inward/record.url?scp=51849100360&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.78.052002

DO - 10.1103/PhysRevD.78.052002

M3 - 学術論文

AN - SCOPUS:51849100360

SN - 1550-7998

VL - 78

JO - Physical Review D - Particles, Fields, Gravitation and Cosmology

JF - Physical Review D - Particles, Fields, Gravitation and Cosmology

IS - 5

M1 - 052002

ER -

Final tau-neutrino results from the DONuT experiment

抄録

ASJC Scopus 主題領域

文献へのアクセス

フィンガープリント

引用スタイル