Borexino
E135688
liquid scintillator detector
neutrino detector
particle physics experiment
solar neutrino experiment
Borexino is a large liquid scintillator neutrino detector located at Italy’s Gran Sasso National Laboratory, designed to study low-energy solar and other neutrinos with extremely low background levels.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Borexino canonical | 2 |
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
liquid scintillator detector
ⓘ
neutrino detector ⓘ particle physics experiment ⓘ solar neutrino experiment ⓘ |
| aimsTo |
measure solar neutrino fluxes with high precision
ⓘ
test neutrino oscillation parameters ⓘ test solar models ⓘ |
| backgroundSuppression |
multiple shielding layers
ⓘ
pulse-shape discrimination ⓘ ultra-low radioactivity materials ⓘ |
| collaborationIncludes |
German institutions
ⓘ
Italian institutions ⓘ Russian institutions ⓘ US institutions ⓘ other international partners ⓘ |
| collaborationSize | international collaboration ⓘ |
| country | Italy ⓘ |
| detectionMedium | liquid scintillator ⓘ |
| detectionMethod | neutrino–electron elastic scattering ⓘ |
| detects |
7Be solar neutrinos
ⓘ
8B solar neutrinos ⓘ CNO solar neutrinos ⓘ electron neutrinos ⓘ geo-neutrinos from Earth’s interior ⓘ pep solar neutrinos ⓘ reactor antineutrinos ⓘ solar neutrinos from the proton–proton chain ⓘ |
| feature |
extremely low radioactive background
ⓘ
high radiopurity ⓘ low energy threshold ⓘ real-time neutrino detection ⓘ |
| hostLaboratory |
Gran Sasso National Laboratory
ⓘ
surface form:
INFN Gran Sasso National Laboratory
|
| locatedIn |
Gran Sasso National Laboratory
ⓘ
Italy ⓘ Gran Sasso National Laboratory ⓘ
surface form:
LNGS underground laboratory
|
| locatedUndergroundDepth |
about 3800 meters water equivalent
ⓘ
approximately 1400 meters of rock ⓘ |
| notableResult |
evidence for CNO solar neutrinos
ⓘ
first real-time measurement of 7Be solar neutrinos ⓘ measurement of geo-neutrino flux ⓘ precision measurement of pp solar neutrinos ⓘ |
| operatedBy | Gran Sasso National Laboratory ⓘ |
| primaryObjective | study low-energy solar neutrinos ⓘ |
| researchFocus |
geo-neutrinos
ⓘ
neutrino magnetic moment ⓘ neutrino oscillations ⓘ rare processes ⓘ reactor neutrinos ⓘ solar neutrinos ⓘ supernova neutrinos ⓘ |
| shielding |
ultra-pure water tank
ⓘ
underground rock overburden ⓘ |
| surroundedBy | photomultiplier tubes ⓘ |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
CNGS