1 / 11

bb decay and neutrino mass

Nottingham. Nov 17 ’04. Neutrino Mass. …and Mixing . Dave Wark. Imperial College/RAL. bb decay and neutrino mass. 35 isotopes in nature. Nottingham. Nov 17 ’04. Neutrino Mass. …and Mixing . Dave Wark. Imperial College/RAL. Nottingham. Dirac. Nov 17 ’04. Neutrino Mass.

velma
Download Presentation

bb decay and neutrino mass

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Nottingham Nov 17 ’04 Neutrino Mass.. …and Mixing Dave Wark Imperial College/RAL bb decay and neutrino mass 35 isotopes in nature

  2. Nottingham Nov 17 ’04 Neutrino Mass.. …and Mixing Dave Wark Imperial College/RAL

  3. Nottingham Dirac Nov 17 ’04 Neutrino Mass.. …and Mixing Dave Wark Imperial College/RAL Dirac neutrino vs Majorana neutrino Majorana Lorentz Boost, E, B C P T C P T Thanks to Adam Para for this and several other slides.

  4. Nottingham Nov 17 ’04 Neutrino Mass.. …and Mixing Each is ±1 if CP conserved, but there can still be cancellations Dave Wark Imperial College/RAL

  5. Nottingham Nov 17 ’04 Neutrino Mass.. …and Mixing Dave Wark Imperial College/RAL

  6. Nottingham Nov 17 ’04 Neutrino Mass.. …and Mixing Dave Wark Imperial College/RAL 0: Peak at Q-value of nuclear transition Sum energy spectrum of both electrons

  7. Nottingham Nov 17 ’04 Neutrino Mass.. …and Mixing Dave Wark Imperial College/RAL

  8. NEMO-3 Nottingham Nov 17 ’04 Neutrino Mass.. …and Mixing Dave Wark Imperial College/RAL 100Mo at 1025 years 2.7m

  9. Nottingham Nov 17 ’04 Neutrino Mass.. …and Mixing Dave Wark Imperial College/RAL Neutrinoless BB-decay limits From Elliot and Vogel, hep-ph/0202264

  10. Nottingham Nov 17 ’04 Neutrino Mass.. …and Mixing Dave Wark Imperial College/RAL Neutrinoless BB-decay Future Projects

  11. Normal hierarchy Inverted hierarchy Nottingham Nov 17 ’04 Neutrino Mass.. …and Mixing Dave Wark Imperial College/RAL From Pascoli and Petcov, hep-ph/0205022 Need new experiments to reach ~ 10 meV

More Related