6533b82afe1ef96bd128c488

RESEARCH PRODUCT

Recent Borexino results and prospects for the near future

D. KrynL. PappY. SuvorovY. SuvorovLivia LudhovaA. M. GorettiA. S. ChepurnovE. LitvinovichE. LitvinovichN. RossiM. S. MeyerP. J. MosteiroMichele MontuschiM. D. SkorokhvatovM. D. SkorokhvatovMichael WurmG. ZuzelFausto OrticaI. N. MachulinI. N. MachulinA. VishnevaE. V. HungerfordMarco PallaviciniD. D'angeloA. V. DerbinR. TartagliaA. SotnikovPaolo LombardiW. ManeschgG. TesteraHui WangS. AppelM. Goeger-neffMarco GiammarchiDenis KorablevM. GromovR. B. VogelaarF. Von FeilitzschJ. WinterM. ObolenskyMatteo AgostiniK. JedrzejczakG. BelliniD. FrancoC. GhianoKai ZuberS. DaviniCaren HagnerL. PerassoF. LombardiA. RazetoB. CaccianigaP. CavalcanteB. LehnertA.v. EtenkoM. MisiaszekD. BravoG. BonfiniAlessandra ReD. A. SemenovS. WeinzFrank CalapriceA. CaminataHardy SimgenI. S. DrachnevAldo IanniV. N. MuratovaS. V. SukhotinB. NeumairO. ZaimidorogaG. KorgaK. FomenkoLino MiramontiV. V. KobychevS. SchönertAndrea IanniD. BickSandra ZavatarelliA. PocarGioacchino RanucciAldo RomaniL. Di NotoO. SmirnovE. V. UnzhakovMarcin WójcikJ. ThurnR. RoncinS. ManeckiK. AltenmüllerG. LukyanchenkoCristiano GalbiatiS. MarcocciM. ToropovaJay Burton BenzigerF. GabrieleMatthias LaubensteinM. KaiserE. MeroniZ. YokleyLothar Oberauer

subject

Sterile neutrinoPhysics - Instrumentation and Detectorsneutrino: solarPhysics::Instrumentation and DetectorsSolar neutrinoQC1-999Astrophysics::High Energy Astrophysical Phenomenascintillation counter: liquidFOS: Physical sciencesScintillator53001 natural sciences7. Clean energyHigh Energy Physics - ExperimentNuclear physicsHigh Energy Physics - Experiment (hep-ex)Physics and Astronomy (all)Low energy[ PHYS.HEXP ] Physics [physics]/High Energy Physics - Experiment [hep-ex]0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]ddc:530[PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]010306 general physics[ PHYS.PHYS.PHYS-INS-DET ] Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]BorexinoPhysics010308 nuclear & particles physicsneutrino: energy: lowgeophysicsbackgroundPhysicsDetectorneutrino: flux: measuredHigh Energy Physics::PhenomenologyInstrumentation and Detectors (physics.ins-det)neutrino: particle sourceneutrino: sterileantineutrinoGran SassoNEUTRINOS13. Climate actionBorexinoHigh Energy Physics::ExperimentNeutrinoNational laboratory

description

The Borexino experiment, located in the Gran Sasso National Laboratory, is an organic liquid scintillator detector conceived for the real time spectroscopy of low energy solar neutrinos. The data taking campaign phase I (2007 - 2010) has allowed the first independent measurements of 7Be, 8B and pep fluxes as well as the first measurement of anti-neutrinos from the earth. After a purification of the scintillator, Borexino is now in phase II since 2011. We review here the recent results achieved during 2013, concerning the seasonal modulation in the 7Be signal, the study of cosmogenic backgrounds and the updated measurement of geo-neutrinos. We also review the upcoming measurements from phase II data (pp, pep, CNO) and the project SOX devoted to the study of sterile neutrinos via the use of a 51Cr neutrino source and a 144Ce-144Pr antineutrino source placed in close proximity of the active material.

yearjournalcountryeditionlanguage
2015-08-23
http://ruj.uj.edu.pl/xmlui/handle/item/37435