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First Measurement of $\nu_\mu$ and $\nu_e$ Events in an Off-Axis Horn-Focused Neutrino Beam

التفاصيل البيبلوغرافية
العنوان: First Measurement of $\nu_\mu$ and $\nu_e$ Events in an Off-Axis Horn-Focused Neutrino Beam
المؤلفون: Adamson, P., Aguilar-Arevalo, A. A., Anderson, C. E., Bazarko, A. O., Bishai, M., Brice, S. J., Brown, B. C., Bugel, L., Cao, J., Choudhary, B. C., Coney, L., Conrad, J. M., Cox, D. C., Curioni, A., Djurcic, Z., Finley, D. A., Fleming, B. T., Ford, R., Gallagher, H. R., Garcia, F. G., Garvey, G. T., Green, C., Green, J. A., Harris, D., Hart, T. L., Hawker, E., Hylen, J., Imlay, R., Johnson, R. A., Karagiorgi, G., Kasper, P., Katori, T., Kobilarcik, T., Kopp, S., Kourbanis, I., Koutsoliotas, S., Laird, E. M., Linden, S. K., Link, J. M., Liu, Y., Loiacono, L., Louis, W. C., Marchionni, A., Mahn, K. B. M., Marsh, W., McGregor, G., Messier, M. D., Metcalf, W., Meyers, P. D., Mills, F., Mills, G. B., Monroe, J., Moore, C. D., Nelson, J. K., Nelson, R. H., Nguyen, V. T., Nienaber, P., Nowak, J. A., Ouedraogo, S., Patterson, R. B., Pavlovic, Z., Perevalov, D., Polly, C. C., Prebys, E., Raaf, J. L., Ray, H., Roe, B. P., Russell, A. D., Sandberg, V., Schirato, R., Schmitz, D., Shaevitz, M. H., Shoemaker, F. C., Smart, W., Smith, D., Sodeberg, M., Sorel, M., Spentzouris, P., Stancu, I., Stefanski, R. J., Sung, M., Tanaka, H. A., Tayloe, R., Tzanov, M., Vahle, P., Van de Water, R., Viren, B., Wascko, M. O., White, D. H., Wilking, M. J., Yang, H. J., Yumiceva, F. X., Zeller, G. P., Zimmerman, E. D., Zwaska, R.
المصدر: Phys.Rev.Lett.102:211801,2009
سنة النشر: 2008
المجموعة: High Energy Physics - Experiment
مصطلحات موضوعية: High Energy Physics - Experiment
الوصف: We report the first observation of off-axis neutrino interactions in the MiniBooNE detector from the NuMI beamline at Fermilab. The MiniBooNE detector is located 745 m from the NuMI production target, at 110 mrad angle ($6.3^{\circ}$) with respect to the NuMI beam axis. Samples of charged current quasi-elastic $\nu_{\mu}$ and $\nu_e$ interactions are analyzed and found to be in agreement with expectation. This provides a direct verification of the expected pion and kaon contributions to the neutrino flux and validates the modeling of the NuMI off-axis beam.
Comment: 4 pages, 5 figures, Submitted to Phys. Rev. Lett
نوع الوثيقة: Working Paper
DOI: 10.1103/PhysRevLett.102.211801
الوصول الحر: http://arxiv.org/abs/0809.2447Test
رقم الانضمام: edsarx.0809.2447
قاعدة البيانات: arXiv
الوصف
DOI:10.1103/PhysRevLett.102.211801