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  1. Article ; Online: High-Statistics Measurement of Neutrino Quasielasticlike Scattering at 6 GeV on a Hydrocarbon Target.

    Carneiro, M F / Ruterbories, D / Ahmad Dar, Z / Akbar, F / Andrade, D A / Ascencio, M V / Badgett, W / Bashyal, A / Bercellie, A / Betancourt, M / Bonin, K / Bravar, A / Budd, H / Caceres, G / Cai, T / da Motta, H / Díaz, G A / Felix, J / Fields, L /
    Filkins, A / Fine, R / Gago, A M / Ghosh, A / Gran, R / Hahn, D / Harris, D A / Henry, S / Hylen, J / Jena, S / Jena, D / Joe, C / King, B / Kleykamp, J / Kordosky, M / Last, D / Le, T / LeClerc, J / Lozano, A / Lu, X-G / Maher, E / Manly, S / Mann, W A / McFarland, K S / McGivern, C L / McGowan, A M / Messerly, B / Miller, J / Morfín, J G / Murphy, M / Naples, D / Nelson, J K / Nguyen, C / Norrick, A / Olivier, A / Paolone, V / Perdue, G N / Riehecky, P / Schellman, H / Schlabach, P / Solano Salinas, C J / Su, H / Sultana, M / Syrotenko, V S / Torretta, D / Wret, C / Yaeggy, B / Yonehara, K / Zazueta, L

    Physical review letters

    2020  Volume 124, Issue 12, Page(s) 121801

    Abstract: We measure neutrino charged-current quasielasticlike scattering on hydrocarbon at high statistics using the wideband Neutrinos at the Main Injector beam with neutrino energy peaked at 6 GeV. The double-differential cross section is reported in terms of ... ...

    Abstract We measure neutrino charged-current quasielasticlike scattering on hydrocarbon at high statistics using the wideband Neutrinos at the Main Injector beam with neutrino energy peaked at 6 GeV. The double-differential cross section is reported in terms of muon longitudinal (p_{∥}) and transverse (p_{⊥}) momentum. Cross section contours versus lepton momentum components are approximately described by a conventional generator-based simulation, however, discrepancies are observed for transverse momenta above 0.5  GeV/c for longitudinal momentum ranges 3-5 and 9-20  GeV/c. The single differential cross section versus momentum transfer squared (dσ/dQ_{QE}^{2}) is measured over a four-decade range of Q^{2} that extends to 10  GeV^{2}. The cross section turnover and falloff in the Q^{2} range 0.3-10  GeV^{2} is not fully reproduced by generator predictions that rely on dipole form factors. Our measurement probes the axial-vector content of the hadronic current and complements the electromagnetic form factor data obtained using electron-nucleon elastic scattering. These results help oscillation experiments because they probe the importance of various correlations and final-state interaction effects within the nucleus, which have different effects on the visible energy in detectors.
    Language English
    Publishing date 2020-04-13
    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.124.121801
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Antineutrino Charged-Current Reactions on Hydrocarbon with Low Momentum Transfer.

    Gran, R / Betancourt, M / Elkins, M / Rodrigues, P A / Akbar, F / Aliaga, L / Andrade, D A / Bashyal, A / Bellantoni, L / Bercellie, A / Bodek, A / Bravar, A / Budd, H / Vera, G F R Caceres / Cai, T / Carneiro, M F / Coplowe, D / da Motta, H / Dytman, S A /
    Díaz, G A / Felix, J / Fields, L / Fine, R / Gallagher, H / Ghosh, A / Haider, H / Han, J Y / Harris, D A / Henry, S / Jena, D / Kleykamp, J / Kordosky, M / Le, T / Leistico, J R / Lovlein, A / Lu, X-G / Maher, E / Manly, S / Mann, W A / Marshall, C M / McFarland, K S / McGowan, A M / Messerly, B / Miller, J / Mislivec, A / Morfín, J G / Mousseau, J / Naples, D / Nelson, J K / Nguyen, C / Norrick, A / Nuruzzaman / Olivier, A / Paolone, V / Patrick, C E / Perdue, G N / Ramírez, M A / Ransome, R D / Ray, H / Ren, L / Rimal, D / Ruterbories, D / Schellman, H / Salinas, C J Solano / Su, H / Sultana, M / Falero, S Sánchez / Valencia, E / Wolcott, J / Wospakrik, M / Yaeggy, B

    Physical review letters

    2018  Volume 120, Issue 22, Page(s) 221805

    Abstract: We report on multinucleon effects in low momentum transfer (<0.8  GeV/c) antineutrino interactions on plastic (CH) scintillator. These data are from the 2010-2011 antineutrino phase of the MINERvA experiment at Fermilab. The hadronic energy spectrum of ... ...

    Abstract We report on multinucleon effects in low momentum transfer (<0.8  GeV/c) antineutrino interactions on plastic (CH) scintillator. These data are from the 2010-2011 antineutrino phase of the MINERvA experiment at Fermilab. The hadronic energy spectrum of this inclusive sample is well described when a screening effect at a low energy transfer and a two-nucleon knockout process are added to a relativistic Fermi gas model of quasielastic, Δ resonance, and higher resonance processes. In this analysis, model elements introduced to describe previously published neutrino results have quantitatively similar benefits for this antineutrino sample. We present the results as a double-differential cross section to accelerate the investigation of alternate models for antineutrino scattering off nuclei.
    Language English
    Publishing date 2018-06-01
    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.120.221805
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Measurement of Final-State Correlations in Neutrino Muon-Proton Mesonless Production on Hydrocarbon at ⟨E_{ν}⟩=3  GeV.

    Lu, X-G / Betancourt, M / Walton, T / Akbar, F / Aliaga, L / Altinok, O / Andrade, D A / Ascencio, M / Bellantoni, L / Bercellie, A / Bodek, A / Bravar, A / Budd, H / Cai, T / Carneiro, M F / Chaves, J / Coplowe, D / da Motta, H / Dytman, S A /
    Díaz, G A / Felix, J / Fields, L / Fine, R / Gago, A M / Galindo, R / Gallagher, H / Ghosh, A / Gran, R / Harris, D A / Henry, S / Jena, S / Jena, D / Kleykamp, J / Kordosky, M / Le, T / Maher, E / Manly, S / Mann, W A / Marshall, C M / McFarland, K S / McGowan, A M / Messerly, B / Miller, J / Mislivec, A / Morfín, J G / Mousseau, J / Naples, D / Nelson, J K / Nguyen, C / Norrick, A / Nuruzzaman / Olivier, A / Paolone, V / Patrick, C E / Perdue, G N / Ramírez, M A / Ransome, R D / Ren, L / Rimal, D / Rodrigues, P A / Ruterbories, D / Schellman, H / Sobczyk, J T / Salinas, C J Solano / Su, H / Sultana, M / Valencia, E / Wark, D / Weber, A / Wolcott, J / Wospakrik, M / Yaeggy, B

    Physical review letters

    2018  Volume 121, Issue 2, Page(s) 22504

    Abstract: Final-state kinematic imbalances are measured in mesonless production of ν_{μ}+A→μ^{-}+p+X in the MINERvA tracker. Initial- and final-state nuclear effects are probed using the direction of the μ^{-}-p transverse momentum imbalance and the initial-state ... ...

    Abstract Final-state kinematic imbalances are measured in mesonless production of ν_{μ}+A→μ^{-}+p+X in the MINERvA tracker. Initial- and final-state nuclear effects are probed using the direction of the μ^{-}-p transverse momentum imbalance and the initial-state momentum of the struck neutron. Differential cross sections are compared to predictions based on current approaches to medium modeling. These models underpredict the cross section at intermediate intranuclear momentum transfers that generally exceed the Fermi momenta. As neutrino interaction models need to correctly incorporate the effect of the nucleus in order to predict neutrino energy resolution in oscillation experiments, this result points to a region of phase space where additional cross section strength is needed in current models, and demonstrates a new technique that would be suitable for use in fine-grained liquid argon detectors where the effect of the nucleus may be even larger.
    Language English
    Publishing date 2018-07-13
    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.121.022504
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Book ; Online: Tuning the GENIE Pion Production Model with MINERvA Data

    Stowell, P. / Pickering, L. / Wilkinson, C. / Wret, C. V. C. / Akbar, F. / Andrade, D. A. / Ascencio, M. V. / Bellantoni, L. / Bercellie, A. / Betancourt, M. / Bodek, A. / Bravar, A. / Budd, H. / Caceres, G. / Cai, T. / Carneiro, M. F. / Chaves, J. / da Motta, H. / Dytman, S. A. /
    Dıaz, G. A. / Felix, J. / Fields, L. / Filkins, A. / Fine, R. / Fiza, N. / Galindo, R. / Gallagher, H. / Ghosh, A. / Gran, R. / Harris, D. A. / Henry, S. / Jena, S. / Jena, D. / Kleykamp, J. / Kordosky, M. / Last, D. / Le, T. / Lu, X. -G. / Maher, E. / Manly, S. / Mann, W. A. / Marshall, C. M. / McFarland, K. S. / Messerly, B. / Miller, J. / Morfın, J. G. / Mousseau, J. / Naples, D. / Nelson, J. K. / Nguyen, C. / Norrick, A. / Nuruzzaman / Paolone, V. / Perdue, G. N. / Ramırez, M. A. / Ransome, R. D. / Ray, H. / Rimal, D. / Rodrigues, P. A. / Ruterbories, D. / Schellman, H. / Salinas, C. J. Solano / Su, H. / Sultana, M. / Syrotenko, V. S. / Valencia, E. / Wolcott, J. / Wospakrik, M. / Yaeggy, B. / Zazueta, L. / Zhang, D.

    2019  

    Abstract: Faced with unresolved tensions between neutrino interaction measurements at few-GeV neutrino energies, current experiments are forced to accept large systematic uncertainties to cover discrepancies between their data and model predictions. In this paper, ...

    Abstract Faced with unresolved tensions between neutrino interaction measurements at few-GeV neutrino energies, current experiments are forced to accept large systematic uncertainties to cover discrepancies between their data and model predictions. In this paper, the widely used pion production model in GENIE is compared to four MINERvA charged current pion production measurements using NUISANCE. Tunings, ie, adjustments of model parameters, to help match GENIE to MINERvA and older bubble chamber data are presented here. We find that scattering off nuclear targets as measured in MINERvA is not in good agreement with scattering off nucleon (hydrogen or deuterium) targets in the bubble chamber data. An additional ad hoc correction for the low-$Q^2$ region, where collective effects are expected to be large, is also presented. While these tunings and corrections improve the agreement of GENIE with the data, the modeling is imperfect. The development of these tunings within the NUISANCE frameworkallows for straightforward extensions to other neutrino event generators and models, and allows omitting and including new data sets as they become available.
    Keywords High Energy Physics - Experiment ; High Energy Physics - Phenomenology
    Subject code 551
    Publishing date 2019-03-04
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Book ; Online: Measurement of $\bar{\nu}_{\mu}$ charged-current single $\pi^{-}$ production on hydrocarbon in the few-GeV region using MINERvA

    Le, T. / Akbar, F. / Aliaga, L. / Andrade, D. A. / Ascencio, M. V. / Bashyal, A. / Bercellie, A. / Betancourt, M. / Bodek, A. / Bonilla, J. L. / Bravar, A. / Budd, H. / Caceres, G. / Cai, T. / Carneiro, M. F. / Coplowe, D. / Dytman, S. A. / Díaz, G. A. / Felix, 5 J. /
    Fields, L. / Filkins, A. / Fine, R. / Fiza, N. / Gago, A. M. / Gallagher, H. / Ghosh, A. / Gran, R. / Harris, D. A. / Henry, S. / Jena, S. / Kleykamp, J. / Kordosky, M. / Last, D. / Lu, X. -G. / Maher, E. / Manly, S. / Mann, W. A. / Mauger, C. / McFarland, K. S. / McGowan, A. M. / Messerly, B. / Miller, J. / Morfín, J. G. / Naples, D. / Nelson, J. K. / Nguyen, C. / Norrick, A. / Nuruzzaman / Olivier, A. / Paolone, V. / Perdue, G. N. / Ramírez, M. A. / Ransome, R. D. / Ray, H. / Rimal, D. / Ruterbories, D. / Schellman, H. / Sobczyk, J. T. / Salinas, C. J. Solano / Su, H. / Sultana, M. / Syrotenko, V. S. / Valencia, E. / Wospakrik, M. / Yaeggy, B. / Zazueta, L.

    2019  

    Abstract: The antineutrino scattering channel $\bar{\nu}_{\mu} \,\text{CH} \rightarrow \mu^{+} \,\pi^{-} \,X$(nucleon(s)) is analyzed in the incident energy range 1.5 to 10 GeV using the MINERvA detector at Fermilab. Differential cross sections are reported as ... ...

    Abstract The antineutrino scattering channel $\bar{\nu}_{\mu} \,\text{CH} \rightarrow \mu^{+} \,\pi^{-} \,X$(nucleon(s)) is analyzed in the incident energy range 1.5 to 10 GeV using the MINERvA detector at Fermilab. Differential cross sections are reported as functions of $\mu^{+}$ momentum and production angle, $\pi^{-}$ kinetic energy and production angle, and antineutrino energy and squared four-momentum transfer. Distribution shapes are generally reproduced by simulations based on the GENIE, NuWro, and GiBUU event generators, however GENIE (GiBUU) overestimates (underestimates) the cross-section normalizations by 8% (10%). Comparisons of data with the GENIE-based reference simulation probe conventional treatments of cross sections and pion intranuclear rescattering. The distribution of non-track vertex energy is used to decompose the signal sample into reaction categories, and cross sections are determined for the exclusive reactions $\mu^{+} \pi^{-} n$ and $ \mu^+ \pi^{-} p$. A similar treatment applied to the published MINERvA sample $\bar{\nu}_{\mu} \,\text{CH} \rightarrow \mu^{+} \,\pi^{0} \,X$(nucleon(s)) has determined the $\mu^{+} \pi^{0} n$ cross section, and the latter is used with $\sigma(\pi^{-} n)$ and $\sigma(\pi^{-} p)$ to carry out an isospin decomposition of $\bar{\nu}_{\mu}$-induced CC($\pi$). The ratio of magnitudes and relative phase for isospin amplitudes $A_{3}$ and $A_{1}$ thereby obtained are: $R^{\bar{\nu}} = 0.99 \pm 0.19$ and $\phi^{\bar{\nu}} = 93^{\circ} \pm 7^{\circ}$. Our results are in agreement with bubble chamber measurements made four decades ago.

    Comment: 22 pages, 17 figures
    Keywords High Energy Physics - Experiment
    Subject code 660
    Publishing date 2019-06-19
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article: Fungal Planet description sheets: 868-950.

    Crous, P W / Carnegie, A J / Wingfield, M J / Sharma, R / Mughini, G / Noordeloos, M E / Santini, A / Shouche, Y S / Bezerra, J D P / Dima, B / Guarnaccia, V / Imrefi, I / Jurjević, Ž / Knapp, D G / Kovács, G M / Magistà, D / Perrone, G / Rämä, T / Rebriev, Y A /
    Shivas, R G / Singh, S M / Souza-Motta, C M / Thangavel, R / Adhapure, N N / Alexandrova, A V / Alfenas, A C / Alfenas, R F / Alvarado, P / Alves, A L / Andrade, D A / Andrade, J P / Barbosa, R N / Barili, A / Barnes, C W / Baseia, I G / Bellanger, J-M / Berlanas, C / Bessette, A E / Bessette, A R / Biketova, A Yu / Bomfim, F S / Brandrud, T E / Bransgrove, K / Brito, A C Q / Cano-Lira, J F / Cantillo, T / Cavalcanti, A D / Cheewangkoon, R / Chikowski, R S / Conforto, C / Cordeiro, T R L / Craine, J D / Cruz, R / Damm, U / de Oliveira, R J V / de Souza, J T / de Souza, H G / Dearnaley, J D W / Dimitrov, R A / Dovana, F / Erhard, A / Esteve-Raventós, F / Félix, C R / Ferisin, G / Fernandes, R A / Ferreira, R J / Ferro, L O / Figueiredo, C N / Frank, J L / Freire, K T L S / García, D / Gené, J / Gêsiorska, A / Gibertoni, T B / Gondra, R A G / Gouliamova, D E / Gramaje, D / Guard, F / Gusmão, L F P / Haitook, S / Hirooka, Y / Houbraken, J / Hubka, V / Inamdar, A / Iturriaga, T / Iturrieta-González, I / Jadan, M / Jiang, N / Justo, A / Kachalkin, A V / Kapitonov, V I / Karadelev, M / Karakehian, J / Kasuya, T / Kautmanová, I / Kruse, J / Kušan, I / Kuznetsova, T A / Landell, M F / Larsson, K-H / Lee, H B / Lima, D X / Lira, C R S / Machado, A R / Madrid, H / Magalhães, O M C / Majerova, H / Malysheva, E F / Mapperson, R R / Marbach, P A S / Martín, M P / Martín-Sanz, A / Matočec, N / McTaggart, A R / Mello, J F / Melo, R F R / Mešić, A / Michereff, S J / Miller, A N / Minoshima, A / Molinero-Ruiz, L / Morozova, O V / Mosoh, D / Nabe, M / Naik, R / Nara, K / Nascimento, S S / Neves, R P / Olariaga, I / Oliveira, R L / Oliveira, T G L / Ono, T / Ordoñez, M E / Ottoni, A de M / Paiva, L M / Pancorbo, F / Pant, B / Pawłowska, J / Peterson, S W / Raudabaugh, D B / Rodríguez-Andrade, E / Rubio, E / Rusevska, K / Santiago, A L C M A / Santos, A C S / Santos, C / Sazanova, N A / Shah, S / Sharma, J / Silva, B D B / Siquier, J L / Sonawane, M S / Stchigel, A M / Svetasheva, T / Tamakeaw, N / Telleria, M T / Tiago, P V / Tian, C M / Tkalčec, Z / Tomashevskaya, M A / Truong, H H / Vecherskii, M V / Visagie, C M / Vizzini, A / Yilmaz, N / Zmitrovich, I V / Zvyagina, E A / Boekhout, T / Kehlet, T / Læssøe, T / Groenewald, J Z

    Persoonia

    2019  Volume 42, Page(s) 291–473

    Abstract: Novel species of fungi described in this study include those from various countries as follows: ...

    Abstract Novel species of fungi described in this study include those from various countries as follows:
    Language English
    Publishing date 2019-07-19
    Publishing country Netherlands
    Document type Journal Article
    ISSN 0031-5850
    ISSN 0031-5850
    DOI 10.3767/persoonia.2019.42.11
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Trace elements in garlic, organic compounds and soil sampling under organic adubation influence

    Andrade, D.A. de
    Keywords ALLIUM SATIVUM ; ORGANIC COMPOUNDS ; FERTILIZER APPLICATION ; ALLIUM SATIVUM ; COMPOSA© ORGANIQUE ; FERTILISATION ; ALLIUM SATIVUM ; COMPUESTOS ORGAINICOS ; APLICACIA³N DE ABONOS ; http://www.fao.org/aos/agrovoc#c_290 ; http://www.fao.org/aos/agrovoc#c_5384 ; http://www.fao.org/aos/agrovoc#c_10795
    Language Portuguese
    Document type Article
    Database AGRIS - International Information System for the Agricultural Sciences and Technology

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