Measurement of7Be and8B solar neutrinos with BOREXINO

S. Zavatarelli; G. Bellini; Jay Burton Benziger; S. Bonetti; M. Buizza-Avanzini; B. Caccianiga; L. Cadonati; Frank Calaprice; C. Carraro; A. Chavarria; F. Dalnoki-Veress; D. D'Angelo; S. Davina; H. De Kerret; A. Derbin; A. Etenko; K. Fomenko; D. Franco; Cristiano 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

doi:10.1393/ncc/i2010-10519-y

Measurement of⁷Be and⁸B solar neutrinos with BOREXINO

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

Research output: Contribution to journal › Article › peer-review

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 v) and matter-enhanced regions (⁸B v) 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.

Original language	English (US)
Pages (from-to)	37-44
Number of pages	8
Journal	Nuovo Cimento della Societa Italiana di Fisica C
Volume	32
Issue number	5-6
DOIs	https://doi.org/10.1393/ncc/i2010-10519-y
State	Published - 2009

All Science Journal Classification (ASJC) codes

Astronomy and Astrophysics
Physics and Astronomy (miscellaneous)

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10.1393/ncc/i2010-10519-y

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Zavatarelli, S., Bellini, G., Benziger, J. B., Bonetti, S., Buizza-Avanzini, M., Caccianiga, B., Cadonati, L., Calaprice, F., Carraro, C., Chavarria, A., Dalnoki-Veress, F., D'Angelo, D., Davina, S., De Kerret, H., Derbin, A., Etenko, A., Fomenko, K., Franco, D., Galbiati, C., ... Zuzel, G. (2009). Measurement of⁷Be and⁸B solar neutrinos with BOREXINO. Nuovo Cimento della Societa Italiana di Fisica C, 32(5-6), 37-44. https://doi.org/10.1393/ncc/i2010-10519-y

@article{ecdc24aeceb94acb9a77a8041ea82d13,

title = "Measurement of7Be and8B 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 v) and matter-enhanced regions (8B v) 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 Benziger, {Jay Burton} and S. Bonetti and M. Buizza-Avanzini and B. Caccianiga and L. Cadonati and Frank Calaprice and C. Carraro and A. Chavarria and F. Dalnoki-Veress and D. D'Angelo and S. Davina and {De Kerret}, H. and A. Derbin and A. Etenko and K. Fomenko and D. Franco and Cristiano 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 = "2009",

doi = "10.1393/ncc/i2010-10519-y",

language = "English (US)",

volume = "32",

pages = "37--44",

journal = "Nuovo Cimento della Societa Italiana di Fisica C",

issn = "2037-4909",

publisher = "Societa Italiana di Fisica",

number = "5-6",

}

Zavatarelli, S, Bellini, G, Benziger, JB, Bonetti, S, Buizza-Avanzini, M, Caccianiga, B, Cadonati, L, Calaprice, F, Carraro, C, Chavarria, A, Dalnoki-Veress, F, D'Angelo, D, Davina, 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 2009, 'Measurement of⁷Be and⁸B solar neutrinos with BOREXINO', Nuovo Cimento della Societa Italiana di Fisica C, vol. 32, no. 5-6, pp. 37-44. https://doi.org/10.1393/ncc/i2010-10519-y

TY - JOUR

T1 - Measurement of7Be and8B solar neutrinos with BOREXINO

AU - Zavatarelli, S.

AU - Bellini, G.

AU - Benziger, Jay Burton

AU - Bonetti, S.

AU - Buizza-Avanzini, M.

AU - Caccianiga, B.

AU - Cadonati, L.

AU - Calaprice, Frank

AU - Carraro, C.

AU - Chavarria, A.

AU - Dalnoki-Veress, F.

AU - D'Angelo, D.

AU - Davina, S.

AU - De Kerret, H.

AU - Derbin, A.

AU - Etenko, A.

AU - Fomenko, K.

AU - Franco, D.

AU - Galbiati, Cristiano

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 - 2009

Y1 - 2009

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 v) and matter-enhanced regions (8B v) 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 v) and matter-enhanced regions (8B v) 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.

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UR - http://www.scopus.com/inward/citedby.url?scp=77950276093&partnerID=8YFLogxK

U2 - 10.1393/ncc/i2010-10519-y

DO - 10.1393/ncc/i2010-10519-y

M3 - Article

AN - SCOPUS:77950276093

SN - 2037-4909

VL - 32

SP - 37

EP - 44

JO - Nuovo Cimento della Societa Italiana di Fisica C

JF - Nuovo Cimento della Societa Italiana di Fisica C

IS - 5-6

ER -

Measurement of⁷Be and⁸B solar neutrinos with BOREXINO

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