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APS Neutrino Study: Reactor Working Group
Beyond
Gabriela Barenboim
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K2K“Indication of neutrino oscillations in a 250 km …”
“First Results from KamLAND: Evidence for Reactor …”
Nobel Prize award to R. Davis Jr. and M. Koshiba
WMAP: First year Wilkinson microwave anysotropy probe observations: determination of cosmological parameters
“Precise measurements of the solar neutrino D/N and seasonal variations in Super-Kamiokande”
SNO salt phase results: “Measurements of the Total…”
Sloan Digital Sky Survey: “Cosmological parameters…”
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m223 = (1.3 – 3.0) 10-3 eV2
sin2 (2 23) > .9
m212 = (5.8 – 8.4) 10-5 eV2
tan2 (12) < .52
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the mass hierarchy
the connecting angle
the CP violating phase
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Is there any physics beyond 13 ?
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Measure or bound neutrino magnetic moment
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Measure or bound neutrino magnetic moment
Search for oscillation effects of sterile neutrinos
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Measure or bound neutrino magnetic moment
Search for oscillation effects of sterile neutrinos
Measure sin2 w (check NuTeV result)
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Measure or bound neutrino magnetic moment
Search for oscillation effects of sterile neutrinos
Measure sin2 w (check NuTeV result)
FINeSE at a reactor ?
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Measure or bound neutrino magnetic moment
Search for oscillation effects of sterile neutrinos
Measure sin2 w (check NuTeV result)
FINeSE at a reactor ?
Anything interesting about structure functions ?
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Measure or bound neutrino magnetic moment
Search for oscillation effects of sterile neutrinos
Measure sin2 w (check NuTeV result)
FINeSE at a reactor ?
Anything interesting about structure functions ?
What about supernovas ?
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Measure or bound neutrino magnetic moment
Search for oscillation effects of sterile neutrinos
Measure sin2 w (check NuTeV result)
FINeSE at a reactor ?
Anything interesting about structure functions ?
What about supernovas ?
CPT tests (reactor vs solar neutrinos)
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We have measured a cosmological constant that is different from zero
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• Low Homestake rate ?
• Absence of the upturn of the spectrum ?
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Turn down at
low energies
?
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• Low Homestake rate ?
• Absence of the upturn of the spectrum ?
Next KamLAND data release: still some shift in m2 is not excluded….
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There is a rich non-13 program which might help make the 13 program
happen.
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• Measure or bound neutrino magnetic moment
• Search for oscillation effects of sterile neutrinos
• Measure sin2 w (check NuTeV result)
• FINeSE at a reactor ?
• Anything interesting about structure functions ?
• What about supernovas ?
• CPT tests (reactor vs solar neutrinos)
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