Solar Neutrino Results and Future Opportunities with Borexino

Chiara Ghiano; K. Altenmller; S. Appel; V. Atroshchenko; Z. Bagdasarian; D. Basilico; G. Bellini; J. Benziger; D. Bick; G. Bonfini; D. Bravo; B. Caccianiga; F. Calaprice; A. Caminata; S. Caprioli; M. Carlini; P. Cavalcante; A. Chepurnov; K. Choi; L. Collica; D. DAngelo; S. Davini; A. Derbin; X. F. Ding; A. Di Ludovico; L. Di Noto; I. Drachnev; K. Fomenko; A. Formozov; D. Franco; F. Froborg; F. Gabriele; C. Galbiati; C. Ghiano; M. Giammarchi; A. Goretti; M. Gromov; D. Guffanti; C. Hagner; T. Houdy; E. Hungerford; Aldo Ianni; Andrea Ianni; A. Jany; D. Jeschke; V. Kobychev; D. Korablev; G. Korga; D. Kryn; M. Laubenstein; E. Litvinovich; F. Lombardi; P. Lombardi; L. Ludhova; G. Lukyanchenko; L. Lukyanchenko; I. Machulin; G. Manuzio; S. Marcocci; J. Martyn; E. Meroni; M. Meyer; L. Miramonti; M. Misiaszek; V. Muratova; B. Neumair; L. Oberauer; B. Opitz; V. Orekhov; F. Ortica; M. Pallavicini; L. Papp; O. Penek; N. Pilipenko; A. Pocar; A. Porcelli; G. Ranucci; A. Razeto; A. Re; M. Redchuk; A. Romani; R. Roncin; N. Rossi; S. Schonert; D. Semenov; M. Skorokhvatov; O. Smirnov; A. Sotnikov; L. F.F. Stokes; Y. Suvorov; R. Tartaglia; J. Thurn; M. Toropova; E. Unzhakov; A. Vishneva; R. B. Vogelaar; F. Von Feilitzsch; H. Wang; S. Weinz; M. Wojcik; M. Wurm; Z. Yokley; O. Zaimidoroga; S. Zavatarelli; K. Zuber; G. Zuzel

doi:10.1088/1742-6596/1137/1/012054

Solar Neutrino Results and Future Opportunities with Borexino

Chiara Ghiano, K. Altenmller, S. Appel, V. Atroshchenko, Z. Bagdasarian, D. Basilico, G. Bellini, J. Benziger, D. Bick, G. Bonfini, D. Bravo, B. Caccianiga, F. Calaprice, A. Caminata, S. Caprioli, M. Carlini, P. Cavalcante, A. Chepurnov, K. Choi, L. CollicaD. DAngelo, S. Davini, A. Derbin, X. F. Ding, A. Di Ludovico, L. Di Noto, I. Drachnev, K. Fomenko, A. Formozov, D. Franco, F. Froborg, F. Gabriele, C. Galbiati, C. Ghiano, M. Giammarchi, A. Goretti, M. Gromov, D. Guffanti, C. Hagner, T. Houdy, E. Hungerford, Aldo Ianni, Andrea Ianni, A. Jany, D. Jeschke, V. Kobychev, D. Korablev, G. Korga, D. Kryn, M. Laubenstein, E. Litvinovich, F. Lombardi, P. Lombardi, L. Ludhova, G. Lukyanchenko, L. Lukyanchenko, I. Machulin, G. Manuzio, S. Marcocci, J. Martyn, E. Meroni, M. Meyer, L. Miramonti, M. Misiaszek, V. Muratova, B. Neumair, L. Oberauer, B. Opitz, V. Orekhov, F. Ortica, M. Pallavicini, L. Papp, O. Penek, N. Pilipenko, A. Pocar, A. Porcelli, G. Ranucci, A. Razeto, A. Re, M. Redchuk, A. Romani, R. Roncin, N. Rossi, S. Schonert, D. Semenov, M. Skorokhvatov, O. Smirnov, A. Sotnikov, L. F.F. Stokes, Y. Suvorov, R. Tartaglia, J. Thurn, M. Toropova, E. Unzhakov, A. Vishneva, R. B. Vogelaar, F. Von Feilitzsch, H. Wang, S. Weinz, M. Wojcik, M. Wurm, Z. Yokley, O. Zaimidoroga, S. Zavatarelli, K. Zuber, G. Zuzel

Laboratori Nazionali del Gran Sasso

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Abstract

The Borexino experiment, located in the Laboratori Nazionali del Gran Sasso in Italy and widely known for its rich Solar Neutrino physics program, has recently celebrated the 10 years of data taking. Among the achievements of the Borexino experiment solar program are: a precision measurement of ⁷Be neutrino flux with uncertainty of 3%, limit on its day/night asymmetry, first spectral measurement of pp-neutrinos, first evidence of monoenergetic pep neutrinos at 5 sigma, ⁸B neutrinos detection with the lowest visible energy threshold of 3 MeV, observation of season modulation of the ⁷Be solar neutrino rate at 3.8 sigma and the best current limit on CNO neutrino flux. Borexino is now in its high-purity Phase II data taking, thanks to intense purification campaigns of scintillator in 2010-11 that were very successful in further reducing the already low backgrounds. The advanced tecniques of data analysis were improved, allowing to maximize the signal/noise ratio. The detector was thermally insulated in order to improve the fluid stability. As an outcome, quality of the data has significantly increased leading to new levels of sensitivity to all solar neutrino fluxes. This allows a more sensitive probe for CNO neutrinos relevant to the solar metallicity problem.

Original language	English
Article number	012054
Journal	Journal of Physics: Conference Series
Volume	1137
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/1137/1/012054
State	Published - 25 Feb 2019
Event	13th International Conference on Beauty, Charm and Hyperon Hadrons, BEACH 2018 - Peniche, Portugal Duration: 17 Jun 2018 → 23 Jun 2018

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10.1088/1742-6596/1137/1/012054

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Ghiano, C., Altenmller, K., Appel, S., Atroshchenko, V., Bagdasarian, Z., Basilico, D., Bellini, G., Benziger, J., Bick, D., Bonfini, G., Bravo, D., Caccianiga, B., Calaprice, F., Caminata, A., Caprioli, S., Carlini, M., Cavalcante, P., Chepurnov, A., Choi, K., ... Zuzel, G. (2019). Solar Neutrino Results and Future Opportunities with Borexino. Journal of Physics: Conference Series, 1137(1), Article 012054. https://doi.org/10.1088/1742-6596/1137/1/012054

@article{69294c8069614564a19102b89022e74e,

title = "Solar Neutrino Results and Future Opportunities with Borexino",

abstract = "The Borexino experiment, located in the Laboratori Nazionali del Gran Sasso in Italy and widely known for its rich Solar Neutrino physics program, has recently celebrated the 10 years of data taking. Among the achievements of the Borexino experiment solar program are: a precision measurement of 7Be neutrino flux with uncertainty of 3%, limit on its day/night asymmetry, first spectral measurement of pp-neutrinos, first evidence of monoenergetic pep neutrinos at 5 sigma, 8B neutrinos detection with the lowest visible energy threshold of 3 MeV, observation of season modulation of the 7Be solar neutrino rate at 3.8 sigma and the best current limit on CNO neutrino flux. Borexino is now in its high-purity Phase II data taking, thanks to intense purification campaigns of scintillator in 2010-11 that were very successful in further reducing the already low backgrounds. The advanced tecniques of data analysis were improved, allowing to maximize the signal/noise ratio. The detector was thermally insulated in order to improve the fluid stability. As an outcome, quality of the data has significantly increased leading to new levels of sensitivity to all solar neutrino fluxes. This allows a more sensitive probe for CNO neutrinos relevant to the solar metallicity problem.",

author = "Chiara Ghiano and K. Altenmller and S. Appel and V. Atroshchenko and Z. Bagdasarian and D. Basilico and G. Bellini and J. Benziger and D. Bick and G. Bonfini and D. Bravo and B. Caccianiga and F. Calaprice and A. Caminata and S. Caprioli and M. Carlini and P. Cavalcante and A. Chepurnov and K. Choi and L. Collica and D. DAngelo and S. Davini and A. Derbin and Ding, {X. F.} and {Di Ludovico}, A. and {Di Noto}, L. and I. Drachnev and K. Fomenko and A. Formozov and D. Franco and F. Froborg and F. Gabriele and C. Galbiati and C. Ghiano and M. Giammarchi and A. Goretti and M. Gromov and D. Guffanti and C. Hagner and T. Houdy and E. Hungerford and Aldo Ianni and Andrea Ianni and A. Jany and D. Jeschke and V. Kobychev and D. Korablev and G. Korga and D. Kryn and M. Laubenstein and E. Litvinovich and F. Lombardi and P. Lombardi and L. Ludhova and G. Lukyanchenko and L. Lukyanchenko and I. Machulin and G. Manuzio and S. Marcocci and J. Martyn and E. Meroni and M. Meyer and L. Miramonti and M. Misiaszek and V. Muratova and B. Neumair and L. Oberauer and B. Opitz and V. Orekhov and F. Ortica and M. Pallavicini and L. Papp and O. Penek and N. Pilipenko and A. Pocar and A. Porcelli and G. Ranucci and A. Razeto and A. Re and M. Redchuk and A. Romani and R. Roncin and N. Rossi and S. Schonert and D. Semenov and M. Skorokhvatov and O. Smirnov and A. Sotnikov and Stokes, {L. F.F.} and Y. Suvorov and R. Tartaglia and J. Thurn and M. Toropova and E. Unzhakov and A. Vishneva and Vogelaar, {R. B.} and {Von Feilitzsch}, F. and H. Wang and S. Weinz and M. Wojcik and M. Wurm and Z. Yokley and O. Zaimidoroga and S. Zavatarelli and K. Zuber and G. Zuzel",

note = "Publisher Copyright: {\textcopyright} Published under licence by IOP Publishing Ltd.; 13th International Conference on Beauty, Charm and Hyperon Hadrons, BEACH 2018 ; Conference date: 17-06-2018 Through 23-06-2018",

year = "2019",

month = feb,

day = "25",

doi = "10.1088/1742-6596/1137/1/012054",

language = "English",

volume = "1137",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "1",

}

Ghiano, C, Altenmller, K, Appel, S, Atroshchenko, V, Bagdasarian, Z, Basilico, D, Bellini, G, Benziger, J, Bick, D, Bonfini, G, Bravo, D, Caccianiga, B, Calaprice, F, Caminata, A, Caprioli, S, Carlini, M, Cavalcante, P, Chepurnov, A, Choi, K, Collica, L, DAngelo, D, Davini, S, Derbin, A, Ding, XF, Di Ludovico, A, Di Noto, L, Drachnev, I, Fomenko, K, Formozov, A, Franco, D, Froborg, F, Gabriele, F, Galbiati, C, Ghiano, C, Giammarchi, M, Goretti, A, Gromov, M, Guffanti, D, Hagner, C, Houdy, T, Hungerford, E, Ianni, A, Ianni, A, Jany, A, Jeschke, D, Kobychev, V, Korablev, D, Korga, G, Kryn, D, Laubenstein, M, Litvinovich, E, Lombardi, F, Lombardi, P, Ludhova, L, Lukyanchenko, G, Lukyanchenko, L, Machulin, I, Manuzio, G, Marcocci, S, Martyn, J, Meroni, E, Meyer, M, Miramonti, L, Misiaszek, M, Muratova, V, Neumair, B, Oberauer, L, Opitz, B, Orekhov, V, Ortica, F, Pallavicini, M, Papp, L, Penek, O, Pilipenko, N, Pocar, A, Porcelli, A, Ranucci, G, Razeto, A, Re, A, Redchuk, M, Romani, A, Roncin, R, Rossi, N, Schonert, S, Semenov, D, Skorokhvatov, M, Smirnov, O, Sotnikov, A, Stokes, LFF, Suvorov, Y, Tartaglia, R, Thurn, J, Toropova, M, Unzhakov, E, Vishneva, A, Vogelaar, RB, Von Feilitzsch, F, Wang, H, Weinz, S, Wojcik, M, Wurm, M, Yokley, Z, Zaimidoroga, O, Zavatarelli, S, Zuber, K & Zuzel, G 2019, 'Solar Neutrino Results and Future Opportunities with Borexino', Journal of Physics: Conference Series, vol. 1137, no. 1, 012054. https://doi.org/10.1088/1742-6596/1137/1/012054

TY - JOUR

T1 - Solar Neutrino Results and Future Opportunities with Borexino

AU - Ghiano, Chiara

AU - Altenmller, K.

AU - Appel, S.

AU - Atroshchenko, V.

AU - Bagdasarian, Z.

AU - Basilico, D.

AU - Bellini, G.

AU - Benziger, J.

AU - Bick, D.

AU - Bonfini, G.

AU - Bravo, D.

AU - Caccianiga, B.

AU - Calaprice, F.

AU - Caminata, A.

AU - Caprioli, S.

AU - Carlini, M.

AU - Cavalcante, P.

AU - Chepurnov, A.

AU - Choi, K.

AU - Collica, L.

AU - DAngelo, D.

AU - Davini, S.

AU - Derbin, A.

AU - Ding, X. F.

AU - Di Ludovico, A.

AU - Di Noto, L.

AU - Drachnev, I.

AU - Fomenko, K.

AU - Formozov, A.

AU - Franco, D.

AU - Froborg, F.

AU - Gabriele, F.

AU - Galbiati, C.

AU - Ghiano, C.

AU - Giammarchi, M.

AU - Goretti, A.

AU - Gromov, M.

AU - Guffanti, D.

AU - Hagner, C.

AU - Houdy, T.

AU - Hungerford, E.

AU - Ianni, Aldo

AU - Ianni, Andrea

AU - Jany, A.

AU - Jeschke, D.

AU - Kobychev, V.

AU - Korablev, D.

AU - Korga, G.

AU - Kryn, D.

AU - Laubenstein, M.

AU - Litvinovich, E.

AU - Lombardi, F.

AU - Lombardi, P.

AU - Ludhova, L.

AU - Lukyanchenko, G.

AU - Lukyanchenko, L.

AU - Machulin, I.

AU - Manuzio, G.

AU - Marcocci, S.

AU - Martyn, J.

AU - Meroni, E.

AU - Meyer, M.

AU - Miramonti, L.

AU - Misiaszek, M.

AU - Muratova, V.

AU - Neumair, B.

AU - Oberauer, L.

AU - Opitz, B.

AU - Orekhov, V.

AU - Ortica, F.

AU - Pallavicini, M.

AU - Papp, L.

AU - Penek, O.

AU - Pilipenko, N.

AU - Pocar, A.

AU - Porcelli, A.

AU - Ranucci, G.

AU - Razeto, A.

AU - Re, A.

AU - Redchuk, M.

AU - Romani, A.

AU - Roncin, R.

AU - Rossi, N.

AU - Schonert, S.

AU - Semenov, D.

AU - Skorokhvatov, M.

AU - Smirnov, O.

AU - Sotnikov, A.

AU - Stokes, L. F.F.

AU - Suvorov, Y.

AU - Tartaglia, R.

AU - Thurn, J.

AU - Toropova, M.

AU - Unzhakov, E.

AU - Vishneva, A.

AU - Vogelaar, R. B.

AU - Von Feilitzsch, F.

AU - Wang, H.

AU - Weinz, S.

AU - Wojcik, M.

AU - Wurm, M.

AU - Yokley, Z.

AU - Zaimidoroga, O.

AU - Zavatarelli, S.

AU - Zuber, K.

AU - Zuzel, G.

PY - 2019/2/25

Y1 - 2019/2/25

N2 - The Borexino experiment, located in the Laboratori Nazionali del Gran Sasso in Italy and widely known for its rich Solar Neutrino physics program, has recently celebrated the 10 years of data taking. Among the achievements of the Borexino experiment solar program are: a precision measurement of 7Be neutrino flux with uncertainty of 3%, limit on its day/night asymmetry, first spectral measurement of pp-neutrinos, first evidence of monoenergetic pep neutrinos at 5 sigma, 8B neutrinos detection with the lowest visible energy threshold of 3 MeV, observation of season modulation of the 7Be solar neutrino rate at 3.8 sigma and the best current limit on CNO neutrino flux. Borexino is now in its high-purity Phase II data taking, thanks to intense purification campaigns of scintillator in 2010-11 that were very successful in further reducing the already low backgrounds. The advanced tecniques of data analysis were improved, allowing to maximize the signal/noise ratio. The detector was thermally insulated in order to improve the fluid stability. As an outcome, quality of the data has significantly increased leading to new levels of sensitivity to all solar neutrino fluxes. This allows a more sensitive probe for CNO neutrinos relevant to the solar metallicity problem.

AB - The Borexino experiment, located in the Laboratori Nazionali del Gran Sasso in Italy and widely known for its rich Solar Neutrino physics program, has recently celebrated the 10 years of data taking. Among the achievements of the Borexino experiment solar program are: a precision measurement of 7Be neutrino flux with uncertainty of 3%, limit on its day/night asymmetry, first spectral measurement of pp-neutrinos, first evidence of monoenergetic pep neutrinos at 5 sigma, 8B neutrinos detection with the lowest visible energy threshold of 3 MeV, observation of season modulation of the 7Be solar neutrino rate at 3.8 sigma and the best current limit on CNO neutrino flux. Borexino is now in its high-purity Phase II data taking, thanks to intense purification campaigns of scintillator in 2010-11 that were very successful in further reducing the already low backgrounds. The advanced tecniques of data analysis were improved, allowing to maximize the signal/noise ratio. The detector was thermally insulated in order to improve the fluid stability. As an outcome, quality of the data has significantly increased leading to new levels of sensitivity to all solar neutrino fluxes. This allows a more sensitive probe for CNO neutrinos relevant to the solar metallicity problem.

UR - http://www.scopus.com/inward/record.url?scp=85066913889&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1137/1/012054

DO - 10.1088/1742-6596/1137/1/012054

M3 - Conference article

AN - SCOPUS:85066913889

SN - 1742-6588

VL - 1137

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 1

M1 - 012054

T2 - 13th International Conference on Beauty, Charm and Hyperon Hadrons, BEACH 2018

Y2 - 17 June 2018 through 23 June 2018

ER -

Solar Neutrino Results and Future Opportunities with Borexino

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