Measurement of 7Be and 8B solar neutrinos with Borexino

S. Zavatarelli; G. Bellini; J. Benziger; S. Bonetti; M. Buizza-Avanzini; B. Caccianiga; L. Cadonati; F. Calaprice; C. Carraro; A. Chavarria; F. Dalnoki-Veress; D. D'Angelo; S. Davini; H. De Kerret; A. Derbin; A. Etenko; K. Fomenko; D. Franco; C. Galbiati; S. Gazzana; M. Giammarchi; M. Goeger-Neff; A. Goretti; S. Hardy; Aldo Ianni; Andrea Ianni; M. Joyce; V. Kobychev; G. Korga; D. Kryn; M. Laubenstein; M. Leung; T. Lewke; E. Litninovich; B. Loer; P. Lombardi; L. Ludhova; I. Machulin; S. Manecki; W. Maneschg; G. Manuzio; F. Masetti; K. McCarty; Q. Meindl; E. Meroni; L. Miramonti; M. Misiaszek; D. Montanari; V. Muratova; L. Oberauer; M. Obolensky; F. Ortica; M. Pallavicini; L. Papp; L. Perasso; S. Perasso; A. Pocar; R. S. Raghavan; G. Ranucci; A. Razeto; P. Risso; A. Romani; D. Rountree; A. Sabelnikov; R. Saldanha; C. Salvo; S. Schonert; H. Simgen; M. Skorokhvatov; O. Smirnov; A. Sotnikov; S. Sukhotin; Y. Suvorov; R. Tartaglia; G. Testera; D. Vignaud; R. B. Vogelaar; F. Von Feilitzsch; M. Wojcik; M. Wurm; O. Zaimidoroga; G. Zuzel

Measurement of ⁷Be and ⁸B solar neutrinos with Borexino

S. Zavatarelli
, G. Bellini
, J. Benziger
, S. Bonetti
, M. Buizza-Avanzini
, B. Caccianiga
, L. Cadonati
, F. Calaprice
, C. Carraro
, A. Chavarria
, F. Dalnoki-Veress
, D. D'Angelo
, S. Davini
, H. De Kerret
, A. Derbin
, A. Etenko
, K. Fomenko
, D. Franco
, C. Galbiati
, S. Gazzana

M. Giammarchi, M. Goeger-Neff, A. Goretti, S. Hardy, Aldo Ianni, Andrea Ianni, M. Joyce, V. Kobychev, G. Korga, D. Kryn, M. Laubenstein, M. Leung, T. Lewke, E. Litninovich, B. Loer, P. Lombardi, L. Ludhova, I. Machulin, S. Manecki, W. Maneschg, G. Manuzio, F. Masetti, K. McCarty, Q. Meindl, E. Meroni, L. Miramonti, M. Misiaszek, D. Montanari, V. Muratova, L. Oberauer, M. Obolensky, F. Ortica, M. Pallavicini, L. Papp, L. Perasso, S. Perasso, A. Pocar, R. S. Raghavan, G. Ranucci, A. Razeto, P. Risso, A. Romani, D. Rountree, A. Sabelnikov, R. Saldanha, C. Salvo, S. Schonert, H. Simgen, M. Skorokhvatov, O. Smirnov, A. Sotnikov, S. Sukhotin, Y. Suvorov, R. Tartaglia, G. Testera, D. Vignaud, R. B. Vogelaar, F. Von Feilitzsch, M. Wojcik, M. Wurm, O. Zaimidoroga, G. Zuzel

University of Genoa
University of Milano
Princeton University
UMass Amherst
Princeton University
Astroparticule and Cosmol APC
Petersburg Nuclear Physics Institute (PNPI)
Kurchatov Institute
Joint Institute for Nuclear Research, Dubna
Laboratori Nazionali del Gran Sasso
Technical University of Munich
Virginia Polytechnic Institute and State University
Institute of Nuclear Research, National Academy of Sciences in Ukraine
Max-Planck-Institut für Kernphysik
University of Perugia
Jagiellonian University

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collection › Contribution à une conférence › Revue par des pairs

Résumé

Borexino is a real-time liquid-scintillator detector for low-energy neutrino spectroscopy located at the Gran Sasso National Laboratories (Italy). Thanks to the unprecedented radiopurity of the target mass it is providing the first direct and simultaneous measurement of the solar neutrino survival probability in both vacuum-dominated (⁷Be ν) and matter-enhanced regions (⁸B ν) by a single experiment. The measured interaction rates for both the ⁷Be and ⁸B solar neutrinos are in fair agreement with the SSM predictions in case of the LMA-MSW oscillation solution and a further confirmation of the LMA scenario is provided by the absence of a day-night asymmetry in the ⁷Be signal. These experimental results allow to improve the upper limit on the neutrino effective magnetic moment. Calibration campaigns aiming to reduce the systematical errors on fiducial volume definition and detector energy response are presently in progress.

langue originale	Anglais
titre	Les Rencontres de Physique de la Vallee d'Aoste
Sous-titre	Results and Perspectives in Particle Physics
Pages	37-44
Nombre de pages	8
Edition	SPEC. ISS.
état	Publié - 1 déc. 2010
Modification externe	Oui
Evénement	23rd Rencontres de Physique de la Vallee d'Aoste: Results and Perspectives in Particle Physics - 23rd Physics Conferences in the Aosta Valley 2009 - La Thuile, Aosta Valley, Italie Durée: 1 mars 2009 → 7 mars 2009

Série de publications

Nom	Frascati Physics Series
nombre	SPEC. ISS.
Volume	50
ISSN (imprimé)	1122-5157

Une conférence

Une conférence	23rd Rencontres de Physique de la Vallee d'Aoste: Results and Perspectives in Particle Physics - 23rd Physics Conferences in the Aosta Valley 2009
Pays/Territoire	Italie
La ville	La Thuile, Aosta Valley
période	1/03/09 → 7/03/09

Autres fichiers et liens

Lien vers la publication dans Scopus

Contient cette citation

Zavatarelli, S., Bellini, G., Benziger, J., Bonetti, S., Buizza-Avanzini, M., Caccianiga, B., Cadonati, L., Calaprice, F., Carraro, C., Chavarria, A., Dalnoki-Veress, F., D'Angelo, D., Davini, S., De Kerret, H., Derbin, A., Etenko, A., Fomenko, K., Franco, D., Galbiati, C., ... Zuzel, G. (2010). Measurement of ⁷Be and ⁸B solar neutrinos with Borexino. Dans Les Rencontres de Physique de la Vallee d'Aoste: Results and Perspectives in Particle Physics (SPEC. ISS. Ed., p. 37-44). (Frascati Physics Series; Vol 50, Numéro SPEC. ISS.).

@inproceedings{0b05805a60044e8e9f7bb0a39270158b,

title = "Measurement of 7Be and 8B solar neutrinos with Borexino",

abstract = "Borexino is a real-time liquid-scintillator detector for low-energy neutrino spectroscopy located at the Gran Sasso National Laboratories (Italy). Thanks to the unprecedented radiopurity of the target mass it is providing the first direct and simultaneous measurement of the solar neutrino survival probability in both vacuum-dominated (7Be ν) and matter-enhanced regions (8B ν) by a single experiment. The measured interaction rates for both the 7Be and 8B solar neutrinos are in fair agreement with the SSM predictions in case of the LMA-MSW oscillation solution and a further confirmation of the LMA scenario is provided by the absence of a day-night asymmetry in the 7Be signal. These experimental results allow to improve the upper limit on the neutrino effective magnetic moment. Calibration campaigns aiming to reduce the systematical errors on fiducial volume definition and detector energy response are presently in progress.",

author = "S. Zavatarelli and G. Bellini and J. Benziger and S. Bonetti and M. Buizza-Avanzini and B. Caccianiga and L. Cadonati and F. Calaprice and C. Carraro and A. Chavarria and F. Dalnoki-Veress and D. D'Angelo and S. Davini and \{De Kerret\}, H. and A. Derbin and A. Etenko and K. Fomenko and D. Franco and C. Galbiati and S. Gazzana and M. Giammarchi and M. Goeger-Neff and A. Goretti and S. Hardy and Aldo Ianni and Andrea Ianni and M. Joyce and V. Kobychev and G. Korga and D. Kryn and M. Laubenstein and M. Leung and T. Lewke and E. Litninovich and B. Loer and P. Lombardi and L. Ludhova and I. Machulin and S. Manecki and W. Maneschg and G. Manuzio and F. Masetti and K. McCarty and Q. Meindl and E. Meroni and L. Miramonti and M. Misiaszek and D. Montanari and V. Muratova and L. Oberauer and M. Obolensky and F. Ortica and M. Pallavicini and L. Papp and L. Perasso and S. Perasso and A. Pocar and Raghavan, \{R. S.\} and G. Ranucci and A. Razeto and P. Risso and A. Romani and D. Rountree and A. Sabelnikov and R. Saldanha and C. Salvo and S. Schonert and H. Simgen and M. Skorokhvatov and O. Smirnov and A. Sotnikov and S. Sukhotin and Y. Suvorov and R. Tartaglia and G. Testera and D. Vignaud and Vogelaar, \{R. B.\} and \{Von Feilitzsch\}, F. and M. Wojcik and M. Wurm and O. Zaimidoroga and G. Zuzel",

year = "2010",

month = dec,

day = "1",

language = "English",

isbn = "9788874380534",

series = "Frascati Physics Series",

number = "SPEC. ISS.",

pages = "37--44",

booktitle = "Les Rencontres de Physique de la Vallee d'Aoste",

edition = "SPEC. ISS.",

note = "23rd Rencontres de Physique de la Vallee d'Aoste: Results and Perspectives in Particle Physics - 23rd Physics Conferences in the Aosta Valley 2009 ; Conference date: 01-03-2009 Through 07-03-2009",

}

Zavatarelli, S, Bellini, G, Benziger, J, Bonetti, S, Buizza-Avanzini, M, Caccianiga, B, Cadonati, L, Calaprice, F, Carraro, C, Chavarria, A, Dalnoki-Veress, F, D'Angelo, D, Davini, S, De Kerret, H, Derbin, A, Etenko, A, Fomenko, K, Franco, D, Galbiati, C, Gazzana, S, Giammarchi, M, Goeger-Neff, M, Goretti, A, Hardy, S, Ianni, A, Ianni, A, Joyce, M, Kobychev, V, Korga, G, Kryn, D, Laubenstein, M, Leung, M, Lewke, T, Litninovich, E, Loer, B, Lombardi, P, Ludhova, L, Machulin, I, Manecki, S, Maneschg, W, Manuzio, G, Masetti, F, McCarty, K, Meindl, Q, Meroni, E, Miramonti, L, Misiaszek, M, Montanari, D, Muratova, V, Oberauer, L, Obolensky, M, Ortica, F, Pallavicini, M, Papp, L, Perasso, L, Perasso, S, Pocar, A, Raghavan, RS, Ranucci, G, Razeto, A, Risso, P, Romani, A, Rountree, D, Sabelnikov, A, Saldanha, R, Salvo, C, Schonert, S, Simgen, H, Skorokhvatov, M, Smirnov, O, Sotnikov, A, Sukhotin, S, Suvorov, Y, Tartaglia, R, Testera, G, Vignaud, D, Vogelaar, RB, Von Feilitzsch, F, Wojcik, M, Wurm, M, Zaimidoroga, O & Zuzel, G 2010, Measurement of ⁷Be and ⁸B solar neutrinos with Borexino. Dans Les Rencontres de Physique de la Vallee d'Aoste: Results and Perspectives in Particle Physics. SPEC. ISS. edn, Frascati Physics Series, Numéro SPEC. ISS., VOL. 50, p. 37-44, 23rd Rencontres de Physique de la Vallee d'Aoste: Results and Perspectives in Particle Physics - 23rd Physics Conferences in the Aosta Valley 2009, La Thuile, Aosta Valley, Italie, 1/03/09.

Measurement of ⁷Be and ⁸B solar neutrinos with Borexino. / Zavatarelli, S.; Bellini, G.; Benziger, J. et al.
Les Rencontres de Physique de la Vallee d'Aoste: Results and Perspectives in Particle Physics. SPEC. ISS. Ed. 2010. p. 37-44 (Frascati Physics Series; Vol 50, Numéro SPEC. ISS.).

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collection › Contribution à une conférence › Revue par des pairs

TY - GEN

T1 - Measurement of 7Be and 8B solar neutrinos with Borexino

AU - Zavatarelli, S.

AU - Bellini, G.

AU - Benziger, J.

AU - Bonetti, S.

AU - Buizza-Avanzini, M.

AU - Caccianiga, B.

AU - Cadonati, L.

AU - Calaprice, F.

AU - Carraro, C.

AU - Chavarria, A.

AU - Dalnoki-Veress, F.

AU - D'Angelo, D.

AU - Davini, S.

AU - De Kerret, H.

AU - Derbin, A.

AU - Etenko, A.

AU - Fomenko, K.

AU - Franco, D.

AU - Galbiati, C.

AU - Gazzana, S.

AU - Giammarchi, M.

AU - Goeger-Neff, M.

AU - Goretti, A.

AU - Hardy, S.

AU - Ianni, Aldo

AU - Ianni, Andrea

AU - Joyce, M.

AU - Kobychev, V.

AU - Korga, G.

AU - Kryn, D.

AU - Laubenstein, M.

AU - Leung, M.

AU - Lewke, T.

AU - Litninovich, E.

AU - Loer, B.

AU - Lombardi, P.

AU - Ludhova, L.

AU - Machulin, I.

AU - Manecki, S.

AU - Maneschg, W.

AU - Manuzio, G.

AU - Masetti, F.

AU - McCarty, K.

AU - Meindl, Q.

AU - Meroni, E.

AU - Miramonti, L.

AU - Misiaszek, M.

AU - Montanari, D.

AU - Muratova, V.

AU - Oberauer, L.

AU - Obolensky, M.

AU - Ortica, F.

AU - Pallavicini, M.

AU - Papp, L.

AU - Perasso, L.

AU - Perasso, S.

AU - Pocar, A.

AU - Raghavan, R. S.

AU - Ranucci, G.

AU - Razeto, A.

AU - Risso, P.

AU - Romani, A.

AU - Rountree, D.

AU - Sabelnikov, A.

AU - Saldanha, R.

AU - Salvo, C.

AU - Schonert, S.

AU - Simgen, H.

AU - Skorokhvatov, M.

AU - Smirnov, O.

AU - Sotnikov, A.

AU - Sukhotin, S.

AU - Suvorov, Y.

AU - Tartaglia, R.

AU - Testera, G.

AU - Vignaud, D.

AU - Vogelaar, R. B.

AU - Von Feilitzsch, F.

AU - Wojcik, M.

AU - Wurm, M.

AU - Zaimidoroga, O.

AU - Zuzel, G.

PY - 2010/12/1

Y1 - 2010/12/1

N2 - Borexino is a real-time liquid-scintillator detector for low-energy neutrino spectroscopy located at the Gran Sasso National Laboratories (Italy). Thanks to the unprecedented radiopurity of the target mass it is providing the first direct and simultaneous measurement of the solar neutrino survival probability in both vacuum-dominated (7Be ν) and matter-enhanced regions (8B ν) by a single experiment. The measured interaction rates for both the 7Be and 8B solar neutrinos are in fair agreement with the SSM predictions in case of the LMA-MSW oscillation solution and a further confirmation of the LMA scenario is provided by the absence of a day-night asymmetry in the 7Be signal. These experimental results allow to improve the upper limit on the neutrino effective magnetic moment. Calibration campaigns aiming to reduce the systematical errors on fiducial volume definition and detector energy response are presently in progress.

AB - Borexino is a real-time liquid-scintillator detector for low-energy neutrino spectroscopy located at the Gran Sasso National Laboratories (Italy). Thanks to the unprecedented radiopurity of the target mass it is providing the first direct and simultaneous measurement of the solar neutrino survival probability in both vacuum-dominated (7Be ν) and matter-enhanced regions (8B ν) by a single experiment. The measured interaction rates for both the 7Be and 8B solar neutrinos are in fair agreement with the SSM predictions in case of the LMA-MSW oscillation solution and a further confirmation of the LMA scenario is provided by the absence of a day-night asymmetry in the 7Be signal. These experimental results allow to improve the upper limit on the neutrino effective magnetic moment. Calibration campaigns aiming to reduce the systematical errors on fiducial volume definition and detector energy response are presently in progress.

UR - https://www.scopus.com/pages/publications/84881634401

M3 - Conference contribution

AN - SCOPUS:84881634401

SN - 9788874380534

T3 - Frascati Physics Series

SP - 37

EP - 44

BT - Les Rencontres de Physique de la Vallee d'Aoste

T2 - 23rd Rencontres de Physique de la Vallee d'Aoste: Results and Perspectives in Particle Physics - 23rd Physics Conferences in the Aosta Valley 2009

Y2 - 1 March 2009 through 7 March 2009

ER -