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  1. Article ; Online: Measurement of the ν_{e}-Nucleus Charged-Current Double-Differential Cross Section at ⟨E_{ν}⟩=2.4  GeV Using NOvA.

    Acero, M A / Adamson, P / Aliaga, L / Anfimov, N / Antoshkin, A / Arrieta-Diaz, E / Asquith, L / Aurisano, A / Back, A / Baird, M / Balashov, N / Baldi, P / Bambah, B A / Bashar, S / Bays, K / Bernstein, R / Bhatnagar, V / Bhattarai, D / Bhuyan, B /
    Bian, J / Booth, A C / Bowles, R / Brahma, B / Bromberg, C / Buchanan, N / Butkevich, A / Calvez, S / Carroll, T J / Catano-Mur, E / Childress, S / Chatla, A / Chirco, R / Choudhary, B C / Christensen, A / Coan, T E / Colo, M / Cremonesi, L / Davies, G S / Derwent, P F / Ding, P / Djurcic, Z / Dolce, M / Doyle, D / Dueñas Tonguino, D / Dukes, E C / Ehrlich, R / Elkins, M / Ewart, E / Feldman, G J / Filip, P / Franc, J / Frank, M J / Gallagher, H R / Gandrajula, R / Gao, F / Giri, A / Gomes, R A / Goodman, M C / Grichine, V / Groh, M / Group, R / Guo, B / Habig, A / Hakl, F / Hall, A / Hartnell, J / Hatcher, R / Hausner, H / He, M / Heller, K / Hewes, V / Himmel, A / Jargowsky, B / Jarosz, J / Jediny, F / Johnson, C / Judah, M / Kakorin, I / Kaplan, D M / Kalitkina, A / Keloth, R / Klimov, O / Koerner, L W / Kolupaeva, L / Kotelnikov, S / Kralik, R / Kullenberg, Ch / Kubu, M / Kumar, A / Kuruppu, C D / Kus, V / Lackey, T / Lang, K / Lasorak, P / Lesmeister, J / Lin, S / Lister, A / Liu, J / Lokajicek, M / Lopez, J M C / Mahji, R / Magill, S / Manrique Plata, M / Mann, W A / Manoharan, M T / Marshak, M L / Martinez-Casales, M / Matveev, V / Mayes, B / Messier, M D / Meyer, H / Miao, T / Mikola, V / Miller, W H / Mishra, S / Mishra, S R / Mislivec, A / Mohanta, R / Moren, A / Morozova, A / Mu, W / Mualem, L / Muether, M / Mulder, K / Naples, D / Nath, A / Nayak, N / Nelleri, S / Nelson, J K / Nichol, R / Niner, E / Norman, A / Norrick, A / Nosek, T / Oh, H / Olshevskiy, A / Olson, T / Ott, J / Pal, A / Paley, J / Panda, L / Patterson, R B / Pawloski, G / Petrova, O / Petti, R / Phan, D D / Plunkett, R K / Pobedimov, A / Porter, J C C / Rafique, A / Prais, L R / Raj, V / Rajaoalisoa, M / Ramson, B / Rebel, B / Rojas, P / Roy, P / Ryabov, V / Samoylov, O / Sanchez, M C / Sánchez Falero, S / Shanahan, P / Shukla, S / Sheshukov, A / Singh, I / Singh, P / Singh, V / Smith, E / Smolik, J / Snopok, P / Solomey, N / Sousa, A / Soustruznik, K / Strait, M / Suter, L / Sutton, A / Swain, S / Sweeney, C / Sztuc, A / Talaga, R L / Tapia Oregui, B / Tas, P / Temizel, B N / Thakore, T / Thayyullathil, R B / Thomas, J / Tiras, E / Tripathi, J / Trokan-Tenorio, J / Torun, Y / Urheim, J / Vahle, P / Vallari, Z / Vasel, J / Vrba, T / Wallbank, M / Warburton, T K / Wetstein, M / Whittington, D / Wickremasinghe, D A / Wieber, T / Wolcott, J / Wu, W / Xiao, Y / Yaeggy, B / Yallappa Dombara, A / Yankelevich, A / Yonehara, K / Yu, S / Yu, Y / Zadorozhnyy, S / Zalesak, J / Zhang, Y / Zwaska, R

    Physical review letters

    2023  Volume 130, Issue 5, Page(s) 51802

    Abstract: The inclusive electron neutrino charged-current cross section is measured in the NOvA near detector using 8.02×10^{20} protons-on-target in the NuMI beam. The sample of GeV electron neutrino interactions is the largest analyzed to date and is limited by ≃ ...

    Abstract The inclusive electron neutrino charged-current cross section is measured in the NOvA near detector using 8.02×10^{20} protons-on-target in the NuMI beam. The sample of GeV electron neutrino interactions is the largest analyzed to date and is limited by ≃17% systematic rather than the ≃7.4% statistical uncertainties. The double-differential cross section in final-state electron energy and angle is presented for the first time, together with the single-differential dependence on Q^{2} (squared four-momentum transfer) and energy, in the range 1  GeV≤E_{ν}<6  GeV. Detailed comparisons are made to the predictions of the GENIE, GiBUU, NEUT, and NuWro neutrino event generators. The data do not strongly favor a model over the others consistently across all three cross sections measured, though some models have especially good or poor agreement in the single differential cross section vs Q^{2}.
    Language English
    Publishing date 2023-02-17
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.130.051802
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Search for Sterile Neutrinos in MINOS and MINOS+ Using a Two-Detector Fit.

    Adamson, P / Anghel, I / Aurisano, A / Barr, G / Bishai, M / Blake, A / Bock, G J / Bogert, D / Cao, S V / Carroll, T J / Castromonte, C M / Chen, R / Childress, S / Coelho, J A B / Corwin, L / Cronin-Hennessy, D / de Jong, J K / De Rijck, S / Devan, A V /
    Devenish, N E / Diwan, M V / Escobar, C O / Evans, J J / Falk, E / Feldman, G J / Flanagan, W / Frohne, M V / Gabrielyan, M / Gallagher, H R / Germani, S / Gomes, R A / Goodman, M C / Gouffon, P / Graf, N / Gran, R / Grzelak, K / Habig, A / Hahn, S R / Hartnell, J / Hatcher, R / Holin, A / Huang, J / Hylen, J / Irwin, G M / Isvan, Z / James, C / Jensen, D / Kafka, T / Kasahara, S M S / Koerner, L W / Koizumi, G / Kordosky, M / Kreymer, A / Lang, K / Ling, J / Litchfield, P J / Lucas, P / Mann, W A / Marshak, M L / Mayer, N / McGivern, C / Medeiros, M M / Mehdiyev, R / Meier, J R / Messier, M D / Miller, W H / Mishra, S R / Moed Sher, S / Moore, C D / Mualem, L / Musser, J / Naples, D / Nelson, J K / Newman, H B / Nichol, R J / Nowak, J A / O'Connor, J / Orchanian, M / Pahlka, R B / Paley, J / Patterson, R B / Pawloski, G / Perch, A / Pfützner, M M / Phan, D D / Phan-Budd, S / Plunkett, R K / Poonthottathil, N / Qiu, X / Radovic, A / Rebel, B / Rosenfeld, C / Rubin, H A / Sail, P / Sanchez, M C / Schneps, J / Schreckenberger, A / Schreiner, P / Sharma, R / Sousa, A / Tagg, N / Talaga, R L / Thomas, J / Thomson, M A / Tian, X / Timmons, A / Todd, J / Tognini, S C / Toner, R / Torretta, D / Tzanakos, G / Urheim, J / Vahle, P / Viren, B / Weber, A / Webb, R C / White, C / Whitehead, L H / Wojcicki, S G / Zwaska, R

    Physical review letters

    2019  Volume 122, Issue 9, Page(s) 91803

    Abstract: A search for mixing between active neutrinos and light sterile neutrinos has been performed by looking for muon neutrino disappearance in two detectors at baselines of 1.04 and 735 km, using a combined MINOS and MINOS+ exposure of 16.36×10^{20} protons ... ...

    Abstract A search for mixing between active neutrinos and light sterile neutrinos has been performed by looking for muon neutrino disappearance in two detectors at baselines of 1.04 and 735 km, using a combined MINOS and MINOS+ exposure of 16.36×10^{20} protons on target. A simultaneous fit to the charged-current muon neutrino and neutral-current neutrino energy spectra in the two detectors yields no evidence for sterile neutrino mixing using a 3+1 model. The most stringent limit to date is set on the mixing parameter sin^{2}θ_{24} for most values of the sterile neutrino mass splitting Δm_{41}^{2}>10^{-4}  eV^{2}.
    Language English
    Publishing date 2019-04-01
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.122.091803
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Search for Active-Sterile Antineutrino Mixing Using Neutral-Current Interactions with the NOvA Experiment.

    Acero, M A / Adamson, P / Aliaga, L / Anfimov, N / Antoshkin, A / Arrieta-Diaz, E / Asquith, L / Aurisano, A / Back, A / Backhouse, C / Baird, M / Balashov, N / Baldi, P / Bambah, B A / Bashar, S / Bays, K / Bernstein, R / Bhatnagar, V / Bhuyan, B /
    Bian, J / Blair, J / Booth, A C / Bowles, R / Bromberg, C / Buchanan, N / Butkevich, A / Calvez, S / Carroll, T J / Catano-Mur, E / Choudhary, B C / Christensen, A / Coan, T E / Colo, M / Cremonesi, L / Davies, G S / Derwent, P F / Ding, P / Djurcic, Z / Dolce, M / Doyle, D / Dueñas Tonguino, D / Dukes, E C / Duyang, H / Edayath, S / Ehrlich, R / Elkins, M / Ewart, E / Feldman, G J / Filip, P / Franc, J / Frank, M J / Gallagher, H R / Gandrajula, R / Gao, F / Giri, A / Gomes, R A / Goodman, M C / Grichine, V / Groh, M / Group, R / Guo, B / Habig, A / Hakl, F / Hall, A / Hartnell, J / Hatcher, R / Hausner, H / Heller, K / Hewes, J / Himmel, A / Holin, A / Huang, J / Jargowsky, B / Jarosz, J / Jediny, F / Johnson, C / Judah, M / Kakorin, I / Kalra, D / Kalitkina, A / Kaplan, D M / Keloth, R / Klimov, O / Koerner, L W / Kolupaeva, L / Kotelnikov, S / Kralik, R / Kullenberg, Ch / Kubu, M / Kumar, A / Kuruppu, C D / Kus, V / Lackey, T / Lasorak, P / Lang, K / Lesmeister, J / Lin, S / Lister, A / Liu, J / Lokajicek, M / Magill, S / Manrique Plata, M / Mann, W A / Marshak, M L / Martinez-Casales, M / Matveev, V / Mayes, B / Méndez, D P / Messier, M D / Meyer, H / Miao, T / Miller, W H / Mishra, S R / Mislivec, A / Mohanta, R / Moren, A / Morozova, A / Mu, W / Mualem, L / Muether, M / Mulder, K / Naples, D / Nayak, N / Nelson, J K / Nichol, R / Niner, E / Norman, A / Norrick, A / Nosek, T / Oh, H / Olshevskiy, A / Olson, T / Ott, J / Paley, J / Patterson, R B / Pawloski, G / Petrova, O / Petti, R / Phan, D D / Plunkett, R K / Porter, J C C / Rafique, A / Raj, V / Rajaoalisoa, M / Ramson, B / Rebel, B / Rojas, P / Ryabov, V / Samoylov, O / Sanchez, M C / Sánchez Falero, S / Shanahan, P / Sheshukov, A / Singh, P / Singh, V / Smith, E / Smolik, J / Snopok, P / Solomey, N / Sousa, A / Soustruznik, K / Strait, M / Suter, L / Sutton, A / Swain, S / Sweeney, C / Tapia Oregui, B / Tas, P / Thakore, T / Thayyullathil, R B / Thomas, J / Tiras, E / Tripathi, J / Trokan-Tenorio, J / Tsaris, A / Torun, Y / Urheim, J / Vahle, P / Vallari, Z / Vasel, J / Vokac, P / Vrba, T / Wallbank, M / Warburton, T K / Wetstein, M / Whittington, D / Wickremasinghe, D A / Wojcicki, S G / Wolcott, J / Wu, W / Xiao, Y / Yallappa Dombara, A / Yonehara, K / Yu, S / Yu, Y / Zadorozhnyy, S / Zalesak, J / Zhang, Y / Zwaska, R

    Physical review letters

    2021  Volume 127, Issue 20, Page(s) 201801

    Abstract: This Letter reports results from the first long-baseline search for sterile antineutrinos mixing in an accelerator-based antineutrino-dominated beam. The rate of neutral-current interactions in the two NOvA detectors, at distances of 1 and 810 km from ... ...

    Abstract This Letter reports results from the first long-baseline search for sterile antineutrinos mixing in an accelerator-based antineutrino-dominated beam. The rate of neutral-current interactions in the two NOvA detectors, at distances of 1 and 810 km from the beam source, is analyzed using an exposure of 12.51×10^{20} protons-on-target from the NuMI beam at Fermilab running in antineutrino mode. A total of 121 of neutral-current candidates are observed at the far detector, compared to a prediction of 122±11(stat.)±15(syst.) assuming mixing only between three active flavors. No evidence for ν[over ¯]_{μ}→ν[over ¯]_{s} oscillation is observed. Interpreting this result within a 3+1 model, constraints are placed on the mixing angles θ_{24}<25° and θ_{34}<32° at the 90% C.L. for 0.05  eV^{2}≤Δm_{41}^{2}≤0.5  eV^{2}, the range of mass splittings that produces no significant oscillations at the near detector. These are the first 3+1 confidence limits set using long-baseline accelerator antineutrinos.
    Language English
    Publishing date 2021-12-01
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.127.201801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: First measurement of neutrino oscillation parameters using neutrinos and antineutrinos by NOvA.

    Acero, M A / Adamson, P / Aliaga, L / Alion, T / Allakhverdian, V / Altakarli, S / Anfimov, N / Antoshkin, A / Aurisano, A / Back, A / Backhouse, C / Baird, M / Balashov, N / Baldi, P / Bambah, B A / Bashar, S / Bays, K / Bending, S / Bernstein, R /
    Bhatnagar, V / Bhuyan, B / Bian, J / Blackburn, T / Blair, J / Booth, A C / Bour, P / Bromberg, C / Buchanan, N / Butkevich, A / Calvez, S / Campbell, M / Carroll, T J / Catano-Mur, E / Cedeno, A / Childress, S / Choudhary, B C / Chowdhury, B / Coan, T E / Colo, M / Cooper, J / Corwin, L / Cremonesi, L / Davies, G S / Derwent, P F / Ding, P / Djurcic, Z / Doyle, D / Dukes, E C / Duyang, H / Edayath, S / Ehrlich, R / Elkins, M / Feldman, G J / Filip, P / Flanagan, W / Frank, M J / Gallagher, H R / Gandrajula, R / Gao, F / Germani, S / Giri, A / Gomes, R A / Goodman, M C / Grichine, V / Groh, M / Group, R / Guo, B / Habig, A / Hakl, F / Hartnell, J / Hatcher, R / Hatzikoutelis, A / Heller, K / Hewes, J / Himmel, A / Holin, A / Howard, B / Huang, J / Hylen, J / Jediny, F / Johnson, C / Judah, M / Kakorin, I / Kalra, D / Kaplan, D M / Keloth, R / Klimov, O / Koerner, L W / Kolupaeva, L / Kotelnikov, S / Kourbanis, I / Kreymer, A / Kulenberg, Ch / Kumar, A / Kuruppu, C D / Kus, V / Lackey, T / Lang, K / Lin, S / Lokajicek, M / Lozier, J / Luchuk, S / Maan, K / Magill, S / Mann, W A / Marshak, M L / Martinez-Casales, M / Matveev, V / Méndez, D P / Messier, M D / Meyer, H / Miao, T / Miller, W H / Mishra, S R / Mislivec, A / Mohanta, R / Moren, A / Mualem, L / Muether, M / Mufson, S / Mulder, K / Murphy, R / Musser, J / Naples, D / Nayak, N / Nelson, J K / Nichol, R / Nikseresht, G / Niner, E / Norman, A / Nosek, T / Olshevskiy, A / Olson, T / Paley, J / Patterson, R B / Pawloski, G / Pershey, D / Petrova, O / Petti, R / Phan, D D / Plunkett, R K / Potukuchi, B / Principato, C / Psihas, F / Radovic, A / Raj, V / Rameika, R A / Rebel, B / Rojas, P / Ryabov, V / Samoylov, O / Sanchez, M C / Sánchez Falero, S / Seong, I S / Shanahan, P / Sheshukov, A / Singh, P / Singh, V / Smith, E / Smolik, J / Snopok, P / Solomey, N / Song, E / Sousa, A / Soustruznik, K / Strait, M / Suter, L / Sutton, A / Talaga, R L / Tapia Oregui, B / Tas, P / Thayyullathil, R B / Thomas, J / Tiras, E / Torbunov, D / Tripathi, J / Tsaris, A / Torun, Y / Urheim, J / Vahle, P / Vasel, J / Vinton, L / Vokac, P / Vrba, T / Wallbank, M / Wang, B / Warburton, T K / Wetstein, M / While, M / Whittington, D / Wojcicki, S G / Wolcott, J / Yadav, N / Yallappa Dombara, A / Yonehara, K / Yu, S / Zadorozhnyy, S / Zalesak, J / Zamorano, B / Zwaska, R

    Physical review letters

    2019  Volume 123, Issue 15, Page(s) 151803

    Abstract: The NOvA experiment has seen a 4.4σ signal of ν[over ¯]_{e} appearance in a 2 GeV ν[over ¯]_{μ} beam at a distance of 810 km. Using 12.33×10^{20} protons on target delivered to the Fermilab NuMI neutrino beamline, the experiment recorded 27 ν[over ¯]_{μ}→ ...

    Abstract The NOvA experiment has seen a 4.4σ signal of ν[over ¯]_{e} appearance in a 2 GeV ν[over ¯]_{μ} beam at a distance of 810 km. Using 12.33×10^{20} protons on target delivered to the Fermilab NuMI neutrino beamline, the experiment recorded 27 ν[over ¯]_{μ}→ν[over ¯]_{e} candidates with a background of 10.3 and 102 ν[over ¯]_{μ}→ν[over ¯]_{μ} candidates. This new antineutrino data are combined with neutrino data to measure the parameters |Δm_{32}^{2}|=2.48_{-0.06}^{+0.11}×10^{-3}  eV^{2}/c^{4} and sin^{2}θ_{23} in the ranges from (0.53-0.60) and (0.45-0.48) in the normal neutrino mass hierarchy. The data exclude most values near δ_{CP}=π/2 for the inverted mass hierarchy by more than 3σ and favor the normal neutrino mass hierarchy by 1.9σ and θ_{23} values in the upper octant by 1.6σ.
    Language English
    Publishing date 2019-11-07
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.123.151803
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Search for Sterile Neutrinos Mixing with Muon Neutrinos in MINOS.

    Adamson, P / Anghel, I / Aurisano, A / Barr, G / Bishai, M / Blake, A / Bock, G J / Bogert, D / Cao, S V / Carroll, T J / Castromonte, C M / Chen, R / Childress, S / Coelho, J A B / Corwin, L / Cronin-Hennessy, D / de Jong, J K / De Rijck, S / Devan, A V /
    Devenish, N E / Diwan, M V / Escobar, C O / Evans, J J / Falk, E / Feldman, G J / Flanagan, W / Frohne, M V / Gabrielyan, M / Gallagher, H R / Germani, S / Gomes, R A / Goodman, M C / Gouffon, P / Graf, N / Gran, R / Grzelak, K / Habig, A / Hahn, S R / Hartnell, J / Hatcher, R / Holin, A / Huang, J / Hylen, J / Irwin, G M / Isvan, Z / James, C / Jensen, D / Kafka, T / Kasahara, S M S / Koizumi, G / Kordosky, M / Kreymer, A / Lang, K / Ling, J / Litchfield, P J / Lucas, P / Mann, W A / Marshak, M L / Mayer, N / McGivern, C / Medeiros, M M / Mehdiyev, R / Meier, J R / Messier, M D / Miller, W H / Mishra, S R / Moed Sher, S / Moore, C D / Mualem, L / Musser, J / Naples, D / Nelson, J K / Newman, H B / Nichol, R J / Nowak, J A / O'Connor, J / Orchanian, M / Pahlka, R B / Paley, J / Patterson, R B / Pawloski, G / Perch, A / Pfützner, M M / Phan, D D / Phan-Budd, S / Plunkett, R K / Poonthottathil, N / Qiu, X / Radovic, A / Rebel, B / Rosenfeld, C / Rubin, H A / Sail, P / Sanchez, M C / Schneps, J / Schreckenberger, A / Schreiner, P / Sharma, R / Sousa, A / Tagg, N / Talaga, R L / Thomas, J / Thomson, M A / Tian, X / Timmons, A / Todd, J / Tognini, S C / Toner, R / Torretta, D / Tzanakos, G / Urheim, J / Vahle, P / Viren, B / Weber, A / Webb, R C / White, C / Whitehead, L / Whitehead, L H / Wojcicki, S G / Zwaska, R

    Physical review letters

    2016  Volume 117, Issue 15, Page(s) 151803

    Abstract: We report results of a search for oscillations involving a light sterile neutrino over distances of 1.04 and 735 km in a ν_{μ}-dominated beam with a peak energy of 3 GeV. The data, from an exposure of 10.56×10^{20} protons on target, are analyzed using a ...

    Abstract We report results of a search for oscillations involving a light sterile neutrino over distances of 1.04 and 735 km in a ν_{μ}-dominated beam with a peak energy of 3 GeV. The data, from an exposure of 10.56×10^{20} protons on target, are analyzed using a phenomenological model with one sterile neutrino. We constrain the mixing parameters θ_{24} and Δm_{41}^{2} and set limits on parameters of the four-dimensional Pontecorvo-Maki-Nakagawa-Sakata matrix, |U_{μ4}|^{2} and |U_{τ4}|^{2}, under the assumption that mixing between ν_{e} and ν_{s} is negligible (|U_{e4}|^{2}=0). No evidence for ν_{μ}→ν_{s} transitions is found and we set a world-leading limit on θ_{24} for values of Δm_{41}^{2}≲1  eV^{2}.
    Language English
    Publishing date 2016-10-07
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.117.151803
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Constraints on Oscillation Parameters from ν_{e} Appearance and ν_{μ} Disappearance in NOvA.

    Adamson, P / Aliaga, L / Ambrose, D / Anfimov, N / Antoshkin, A / Arrieta-Diaz, E / Augsten, K / Aurisano, A / Backhouse, C / Baird, M / Bambah, B A / Bays, K / Behera, B / Bending, S / Bernstein, R / Bhatnagar, V / Bhuyan, B / Bian, J / Blackburn, T /
    Bolshakova, A / Bromberg, C / Brown, J / Brunetti, G / Buchanan, N / Butkevich, A / Bychkov, V / Campbell, M / Catano-Mur, E / Childress, S / Choudhary, B C / Chowdhury, B / Coan, T E / Coelho, J A B / Colo, M / Cooper, J / Corwin, L / Cremonesi, L / Cronin-Hennessy, D / Davies, G S / Davies, J P / Derwent, P F / Dharmapalan, R / Ding, P / Djurcic, Z / Dukes, E C / Duyang, H / Edayath, S / Ehrlich, R / Feldman, G J / Frank, M J / Gabrielyan, M / Gallagher, H R / Germani, S / Ghosh, T / Giri, A / Gomes, R A / Goodman, M C / Grichine, V / Group, R / Grover, D / Guo, B / Habig, A / Hartnell, J / Hatcher, R / Hatzikoutelis, A / Heller, K / Himmel, A / Holin, A / Hylen, J / Jediny, F / Judah, M / Kafka, G K / Kalra, D / Kasahara, S M S / Kasetti, S / Keloth, R / Kolupaeva, L / Kotelnikov, S / Kourbanis, I / Kreymer, A / Kumar, A / Kurbanov, S / Lang, K / Lee, W M / Lin, S / Liu, J / Lokajicek, M / Lozier, J / Luchuk, S / Maan, K / Magill, S / Mann, W A / Marshak, M L / Matera, K / Matveev, V / Méndez, D P / Messier, M D / Meyer, H / Miao, T / Miller, W H / Mishra, S R / Mohanta, R / Moren, A / Mualem, L / Muether, M / Mufson, S / Murphy, R / Musser, J / Nelson, J K / Nichol, R / Niner, E / Norman, A / Nosek, T / Oksuzian, Y / Olshevskiy, A / Olson, T / Paley, J / Pandey, P / Patterson, R B / Pawloski, G / Pershey, D / Petrova, O / Petti, R / Phan-Budd, S / Plunkett, R K / Poling, R / Potukuchi, B / Principato, C / Psihas, F / Radovic, A / Rameika, R A / Rebel, B / Reed, B / Rocco, D / Rojas, P / Ryabov, V / Sachdev, K / Sail, P / Samoylov, O / Sanchez, M C / Schroeter, R / Sepulveda-Quiroz, J / Shanahan, P / Sheshukov, A / Singh, J / Singh, P / Singh, V / Smolik, J / Solomey, N / Song, E / Sousa, A / Soustruznik, K / Strait, M / Suter, L / Talaga, R L / Tamsett, M C / Tas, P / Thayyullathil, R B / Thomas, J / Tian, X / Tognini, S C / Tripathi, J / Tsaris, A / Urheim, J / Vahle, P / Vasel, J / Vinton, L / Vold, A / Vrba, T / Wang, B / Wetstein, M / Whittington, D / Wojcicki, S G / Wolcott, J / Yadav, N / Yang, S / Zalesak, J / Zamorano, B / Zwaska, R

    Physical review letters

    2017  Volume 118, Issue 23, Page(s) 231801

    Abstract: Results are reported from an improved measurement of ν_{μ}→ν_{e} transitions by the NOvA experiment. Using an exposure equivalent to 6.05×10^{20} protons on target, 33 ν_{e} candidates are observed with a background of 8.2±0.8 (syst.). Combined with the ... ...

    Abstract Results are reported from an improved measurement of ν_{μ}→ν_{e} transitions by the NOvA experiment. Using an exposure equivalent to 6.05×10^{20} protons on target, 33 ν_{e} candidates are observed with a background of 8.2±0.8 (syst.). Combined with the latest NOvA ν_{μ} disappearance data and external constraints from reactor experiments on sin^{2}2θ_{13}, the hypothesis of inverted mass hierarchy with θ_{23} in the lower octant is disfavored at greater than 93% C.L. for all values of δ_{CP}.
    Language English
    Publishing date 2017-06-09
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.118.231801
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  7. Article ; Online: Measurement of the Neutrino Mixing Angle θ_{23} in NOvA.

    Adamson, P / Aliaga, L / Ambrose, D / Anfimov, N / Antoshkin, A / Arrieta-Diaz, E / Augsten, K / Aurisano, A / Backhouse, C / Baird, M / Bambah, B A / Bays, K / Behera, B / Bending, S / Bernstein, R / Bhatnagar, V / Bhuyan, B / Bian, J / Blackburn, T /
    Bolshakova, A / Bromberg, C / Brown, J / Brunetti, G / Buchanan, N / Butkevich, A / Bychkov, V / Campbell, M / Catano-Mur, E / Childress, S / Choudhary, B C / Chowdhury, B / Coan, T E / Coelho, J A B / Colo, M / Cooper, J / Corwin, L / Cremonesi, L / Cronin-Hennessy, D / Davies, G S / Davies, J P / Derwent, P F / Desai, S / Dharmapalan, R / Ding, P / Djurcic, Z / Dukes, E C / Duyang, H / Edayath, S / Ehrlich, R / Feldman, G J / Frank, M J / Gabrielyan, M / Gallagher, H R / Germani, S / Ghosh, T / Giri, A / Gomes, R A / Goodman, M C / Grichine, V / Group, R / Grover, D / Guo, B / Habig, A / Hartnell, J / Hatcher, R / Hatzikoutelis, A / Heller, K / Himmel, A / Holin, A / Hylen, J / Jediny, F / Judah, M / Kafka, G K / Kalra, D / Kasahara, S M S / Kasetti, S / Keloth, R / Kolupaeva, L / Kotelnikov, S / Kourbanis, I / Kreymer, A / Kumar, A / Kurbanov, S / Lang, K / Lee, W M / Lin, S / Liu, J / Lokajicek, M / Lozier, J / Luchuk, S / Maan, K / Magill, S / Mann, W A / Marshak, M L / Matera, K / Matveev, V / Méndez, D P / Messier, M D / Meyer, H / Miao, T / Miller, W H / Mishra, S R / Mohanta, R / Moren, A / Mualem, L / Muether, M / Mufson, S / Murphy, R / Musser, J / Nelson, J K / Nichol, R / Niner, E / Norman, A / Nosek, T / Oksuzian, Y / Olshevskiy, A / Olson, T / Paley, J / Pandey, P / Patterson, R B / Pawloski, G / Pershey, D / Petrova, O / Petti, R / Phan-Budd, S / Plunkett, R K / Poling, R / Potukuchi, B / Principato, C / Psihas, F / Radovic, A / Rameika, R A / Rebel, B / Reed, B / Rocco, D / Rojas, P / Ryabov, V / Sachdev, K / Sail, P / Samoylov, O / Sanchez, M C / Schroeter, R / Sepulveda-Quiroz, J / Shanahan, P / Sheshukov, A / Singh, J / Singh, P / Singh, V / Smolik, J / Solomey, N / Song, E / Sousa, A / Soustruznik, K / Strait, M / Suter, L / Talaga, R L / Tamsett, M C / Tas, P / Thayyullathil, R B / Thomas, J / Tian, X / Tognini, S C / Tripathi, J / Tsaris, A / Urheim, J / Vahle, P / Vasel, J / Vinton, L / Vold, A / Vrba, T / Wang, B / Wetstein, M / Whittington, D / Wojcicki, S G / Wolcott, J / Yadav, N / Yang, S / Zalesak, J / Zamorano, B / Zwaska, R

    Physical review letters

    2017  Volume 118, Issue 15, Page(s) 151802

    Abstract: This Letter reports new results on muon neutrino disappearance from NOvA, using a 14 kton detector equivalent exposure of 6.05×10^{20} protons on target from the NuMI beam at the Fermi National Accelerator Laboratory. The measurement probes the muon-tau ... ...

    Abstract This Letter reports new results on muon neutrino disappearance from NOvA, using a 14 kton detector equivalent exposure of 6.05×10^{20} protons on target from the NuMI beam at the Fermi National Accelerator Laboratory. The measurement probes the muon-tau symmetry hypothesis that requires maximal θ_{23} mixing (θ_{23}=π/4). Assuming the normal mass hierarchy, we find Δm_{32}^{2}=(2.67±0.11)×10^{-3}  eV^{2} and sin^{2}θ_{23} at the two statistically degenerate values 0.404_{-0.022}^{+0.030} and 0.624_{-0.030}^{+0.022}, both at the 68% confidence level. Our data disfavor the maximal mixing scenario with 2.6σ significance.
    Language English
    Publishing date 2017-04-14
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.118.151802
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  8. Article ; Online: Combined analysis of νμ disappearance and νμ→νe appearance in MINOS using accelerator and atmospheric neutrinos.

    Adamson, P / Anghel, I / Aurisano, A / Barr, G / Bishai, M / Blake, A / Bock, G J / Bogert, D / Cao, S V / Castromonte, C M / Cherdack, D / Childress, S / Coelho, J A B / Corwin, L / Cronin-Hennessy, D / de Jong, J K / Devan, A V / Devenish, N E / Diwan, M V /
    Escobar, C O / Evans, J J / Falk, E / Feldman, G J / Frohne, M V / Gallagher, H R / Gomes, R A / Goodman, M C / Gouffon, P / Graf, N / Gran, R / Grzelak, K / Habig, A / Hahn, S R / Hartnell, J / Hatcher, R / Himmel, A / Holin, A / Huang, J / Hylen, J / Irwin, G M / Isvan, Z / James, C / Jensen, D / Kafka, T / Kasahara, S M S / Koizumi, G / Kordosky, M / Kreymer, A / Lang, K / Ling, J / Litchfield, P J / Lucas, P / Mann, W A / Marshak, M L / Mayer, N / McGivern, C / Medeiros, M M / Mehdiyev, R / Meier, J R / Messier, M D / Michael, D G / Miller, W H / Mishra, S R / Moed Sher, S / Moore, C D / Mualem, L / Musser, J / Naples, D / Nelson, J K / Newman, H B / Nichol, R J / Nowak, J A / O'Connor, J / Orchanian, M / Pahlka, R B / Paley, J / Patterson, R B / Pawloski, G / Perch, A / Phan-Budd, S / Plunkett, R K / Poonthottathil, N / Qiu, X / Radovic, A / Rebel, B / Rosenfeld, C / Rubin, H A / Sanchez, M C / Schneps, J / Schreckenberger, A / Schreiner, P / Sharma, R / Sousa, A / Tagg, N / Talaga, R L / Thomas, J / Thomson, M A / Tian, X / Timmons, A / Tognini, S C / Toner, R / Torretta, D / Tzanakos, G / Urheim, J / Vahle, P / Viren, B / Weber, A / Webb, R C / White, C / Whitehead, L / Whitehead, L H / Wojcicki, S G / Zwaska, R

    Physical review letters

    2014  Volume 112, Issue 19, Page(s) 191801

    Abstract: We report on a new analysis of neutrino oscillations in MINOS using the complete set of accelerator and atmospheric data. The analysis combines the ν(μ) disappearance and ν(e) appearance data using the three-flavor formalism. We measure |Δm(32)(2)| = [2 ... ...

    Abstract We report on a new analysis of neutrino oscillations in MINOS using the complete set of accelerator and atmospheric data. The analysis combines the ν(μ) disappearance and ν(e) appearance data using the three-flavor formalism. We measure |Δm(32)(2)| = [2.28-2.46] × 10(-3) eV(2) (68% C.L.) and sin(2)θ(23) = 0.35-0.65 (90% C.L.) in the normal hierarchy, and |Δm(32)(2)| = [2.32-2.53] × 10(-3) eV(2) (68% C.L.) and sin(2)θ(23) = 0.34-0.67 (90% C.L.) in the inverted hierarchy. The data also constrain δ(CP), the θ(23} octant degeneracy and the mass hierarchy; we disfavor 36% (11%) of this three-parameter space at 68% (90%) C.L.
    Language English
    Publishing date 2014-05-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.112.191801
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  9. Article ; Online: Measurement of neutrino and antineutrino oscillations using beam and atmospheric data in MINOS.

    Adamson, P / Anghel, I / Backhouse, C / Barr, G / Bishai, M / Blake, A / Bock, G J / Bogert, D / Cao, S V / Castromonte, C M / Childress, S / Coelho, J A B / Corwin, L / Cronin-Hennessy, D / de Jong, J K / Devan, A V / Devenish, N E / Diwan, M V / Escobar, C O /
    Evans, J J / Falk, E / Feldman, G J / Frohne, M V / Gallagher, H R / Gomes, R A / Goodman, M C / Gouffon, P / Graf, N / Gran, R / Grzelak, K / Habig, A / Hahn, S R / Hartnell, J / Hatcher, R / Himmel, A / Holin, A / Hylen, J / Irwin, G M / Isvan, Z / James, C / Jensen, D / Kafka, T / Kasahara, S M S / Koizumi, G / Kordosky, M / Kreymer, A / Lang, K / Ling, J / Litchfield, P J / Lucas, P / Mann, W A / Marshak, M L / Mathis, M / Mayer, N / McGowan, A M / Medeiros, M M / Mehdiyev, R / Meier, J R / Messier, M D / Michael, D G / Miller, W H / Mishra, S R / Moed Sher, S / Moore, C D / Mualem, L / Musser, J / Naples, D / Nelson, J K / Newman, H B / Nichol, R J / Nowak, J A / O'Connor, J / Oliver, W P / Orchanian, M / Pahlka, R B / Paley, J / Patterson, R B / Pawloski, G / Phan-Budd, S / Plunkett, R K / Qiu, X / Radovic, A / Rebel, B / Rosenfeld, C / Rubin, H A / Sanchez, M C / Schneps, J / Schreckenberger, A / Schreiner, P / Sharma, R / Sousa, A / Tagg, N / Talaga, R L / Thomas, J / Thomson, M A / Tinti, G / Tognini, S C / Toner, R / Torretta, D / Tzanakos, G / Urheim, J / Vahle, P / Viren, B / Weber, A / Webb, R C / White, C / Whitehead, L / Whitehead, L H / Wojcicki, S G / Zwaska, R

    Physical review letters

    2013  Volume 110, Issue 25, Page(s) 251801

    Abstract: We report measurements of oscillation parameters from ν(μ) and ν(μ) disappearance using beam and atmospheric data from MINOS. The data comprise exposures of 10.71×10(20) protons on target in the ν(μ)-dominated beam, 3.36×10(20) protons on target in the ν( ...

    Abstract We report measurements of oscillation parameters from ν(μ) and ν(μ) disappearance using beam and atmospheric data from MINOS. The data comprise exposures of 10.71×10(20) protons on target in the ν(μ)-dominated beam, 3.36×10(20) protons on target in the ν(μ)-enhanced beam, and 37.88 kton yr of atmospheric neutrinos. Assuming identical ν and ν oscillation parameters, we measure |Δm2| = (2.41(-0.10)(+0.09))×10(-3)  eV2 and sin2(2θ) = 0.950(-0.036)(+0.035). Allowing independent ν and ν oscillations, we measure antineutrino parameters of |Δm2| = (2.50(-0.25)(+0.23))×10(-3)  eV2 and sin2(2θ) = 0.97(-0.08)(+0.03), with minimal change to the neutrino parameters.
    Language English
    Publishing date 2013-06-21
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.110.251801
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  10. Article ; Online: Electron neutrino and antineutrino appearance in the full MINOS data sample.

    Adamson, P / Anghel, I / Backhouse, C / Barr, G / Bishai, M / Blake, A / Bock, G J / Bogert, D / Cao, S V / Cherdack, D / Childress, S / Coelho, J A B / Corwin, L / Cronin-Hennessy, D / de Jong, J K / Devan, A V / Devenish, N E / Diwan, M V / Escobar, C O /
    Evans, J J / Falk, E / Feldman, G J / Frohne, M V / Gallagher, H R / Gomes, R A / Goodman, M C / Gouffon, P / Graf, N / Gran, R / Grzelak, K / Habig, A / Hahn, S R / Hartnell, J / Hatcher, R / Himmel, A / Holin, A / Hylen, J / Irwin, G M / Isvan, Z / Jaffe, D E / James, C / Jensen, D / Kafka, T / Kasahara, S M S / Koizumi, G / Kordosky, M / Kreymer, A / Lang, K / Ling, J / Litchfield, P J / Lucas, P / Mann, W A / Marshak, M L / Mathis, M / Mayer, N / Medeiros, M M / Mehdiyev, R / Meier, J R / Messier, M D / Michael, D G / Miller, W H / Mishra, S R / Moed Sher, S / Moore, C D / Mualem, L / Musser, J / Naples, D / Nelson, J K / Newman, H B / Nichol, R J / Nowak, J A / Ochoa-Ricoux, J P / O'Connor, J / Oliver, W P / Orchanian, M / Pahlka, R B / Paley, J / Patterson, R B / Pawloski, G / Phan-Budd, S / Plunkett, R K / Qiu, X / Radovic, A / Rebel, B / Rosenfeld, C / Rubin, H A / Sanchez, M C / Schneps, J / Schreckenberger, A / Schreiner, P / Sharma, R / Sousa, A / Tagg, N / Talaga, R L / Thomas, J / Thomson, M A / Tinti, G / Toner, R / Torretta, D / Tzanakos, G / Urheim, J / Vahle, P / Viren, B / Weber, A / Webb, R C / White, C / Whitehead, L / Wojcicki, S G / Yang, T / Zwaska, R

    Physical review letters

    2013  Volume 110, Issue 17, Page(s) 171801

    Abstract: We report on ν(e) and ν(e) appearance in ν(μ) and ν(μ) beams using the full MINOS data sample. The comparison of these ν(e) and ν(e) appearance data at a 735 km baseline with θ13 measurements by reactor experiments probes δ, the θ23 octant degeneracy, ... ...

    Abstract We report on ν(e) and ν(e) appearance in ν(μ) and ν(μ) beams using the full MINOS data sample. The comparison of these ν(e) and ν(e) appearance data at a 735 km baseline with θ13 measurements by reactor experiments probes δ, the θ23 octant degeneracy, and the mass hierarchy. This analysis is the first use of this technique and includes the first accelerator long-baseline search for ν(μ) → ν(e). Our data disfavor 31% (5%) of the three-parameter space defined by δ, the octant of the θ23, and the mass hierarchy at the 68% (90%) C.L. We measure a value of 2sin(2)(2θ13)sin(2)(θ23) that is consistent with reactor experiments.
    Language English
    Publishing date 2013-04-26
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.110.171801
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