First measurement of the cross section for νμ and ν¯μ induced single charged pion production on argon using ArgoNeuT
First measurement of the cross section for
νμ
and
ν¯μ
induced single charged pion production on argon using ArgoNeuT
复制标题
使用 ArgoNeuT 首次测量氩气中 νμ 和 ν¯μ 诱导的单带电介子产生的横截面
DOI:
10.1103/physrevd.98.052002
复制
发表时间:
2018
影响因子:
5
通讯作者:
G. Zeller
中科院分区:
文献类型:
--
作者:
R. Acciarri;C. Adams;J. Asaadi;B. Baller;T. Bolton;C. Bromberg;F. Cavanna;E. Church;D. Edmunds;A. Ereditato;S. Farooq;R. Fitzpatrick;B. Fleming;A. Hackenburg;G. Horton;C. James;K. Lang;I. Lepetic;B. Littlejohn;X. Luo;R. Mehdiyev;B. Page;O. Palamara;B. Rebel;A. Schukraft;G. Scanavini;M. Soderberg;J. Spitz;A. Szelc;M. Weber;W. Wu;T. Yang;G. Zeller
We report on the first cross section measurement of charged-current single charged pion production by neutrinos and antineutrinos on argon. This analysis was performed using the ArgoNeuT detector exposed to the NuMI beam at Fermilab. The measurements are presented as functions of muon momentum, muon angle, pion angle, and angle between muon and pion. The flux-averaged cross sections are measured to be $2.7\pm0.5(stat)\pm0.5(syst) \times 10^{-37} \textrm{cm}^{2}/\textrm{Ar}$ for neutrinos at a mean energy of 9.6 GeV and $8.4\pm0.9(stat)^{+1.0}_{-0.8}(syst) \times 10^{-38} \textrm{cm}^{2}/\textrm{Ar}$ for antineutrinos at a mean energy of 3.6 GeV with the charged pion momentum above 100 MeV/$c$. The results are compared with several model predictions.
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影响因子:
3.1
作者:
K. Gallmeister;U. Mosel;J. Weil
通讯作者:
K. Gallmeister;U. Mosel;J. Weil
影响因子:
5
作者:
Abe K
通讯作者:
Abe K
DOI:
10.48550/arxiv.1412.4673
发表时间:
2014
期刊:
arXiv e-prints
影响因子:
--
作者:
Group H
通讯作者:
Group H
影响因子:
8.6
作者:
Adamson, P.;Anghel, I.;Zwaska, R.
通讯作者:
Zwaska, R.