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Neutrinos y materia oscura

Neutrinos y materia oscura. REDFAE. Desarrollo de detectores. Desarrollar estudios detallados de prototipos de detectores de materia oscura con objetivo a largo plazo y de frontera. A desarrollarse en México Busqueda sistemática del sitio subterráneo (~ Industria minera).

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Neutrinos y materia oscura

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  1. Neutrinos y materia oscura REDFAE

  2. Desarrollo de detectores • Desarrollar estudios detallados de prototipos de detectores de materia oscura con objetivo a largo plazo y de frontera. A desarrollarse en México • Busqueda sistemática del sitio subterráneo(~ Industria minera)

  3. Desarrollo de detectores • Desarrollar prototipos de detectores de neutrinos para salvaguardas(~ CFE) • Buscar la conexión con colaboraciones internacionales

  4. Evidence for Dark Matter • Flat Rotation curves of Galaxies. Rubin and W.K. Ford (1970) “What you see is not what you get.” • vc ~ r 1/2 Alternative Explanations • Modified Newtonian Dynamics (Moglim 1983)‏ • Modified Gravity such as Scalar tensor vector gravity theory (Moffat 2006)‏ • Local density : 0.3 GeV/cm3

  5. Evidence for Dark Matter Lambda-Cold Dark Matter (concordance) model explains cosmic microwave background observations (WMAP), as well as large scale structure observations (Sloan Digital Sky Survey) and supernovae Ia data of the accelerating expansion of the universe. The Composition of the Universe

  6. f   f Annihilation _  p   e+  WIMP DETECTION Indirect Detection • SuperK, AMANDA, ICECUBE, GLAST • Search for neutrinos, gamma rays, radio waves, antiprotons, positrons in earth- or space-based experiments Direct and indirect methods are complementary techniques along with a possible discovery at the LHC

  7.   f f Scattering   WIMP DETECTION Direct Detection of halo particles in terrestrial detectors CDMS-II, ZEPLIN Edelweiss, DAMA, GENIUS, etc

  8. Discrimination Name Location Technique Material Status CUORICINO Gran Sasso Heat 41 kg TeO2 running GENIUS-TF Gran Sasso Ionization 10 to 40 kg Ge in N2 running ??? HDMS Gran Sasso Ionization 0.2 kg Ge diodes stopped IGEX Canfranc Ionization 2 kg Ge Diodes stopped DAMA Gran Sasso Light 100 kg NaI stopped LIBRA Gran Sasso Light 250 kg NaI running NaIAD Boulby mine Light 46 kg NaI stopped ZEPLIN-I Boulby mine Light 4 kg Liquid Xe stopped XENON Surface to GS Light+ Ionization 3 to 10 kg Liquid Xe running ZEPLIN II Boulby mine Light+ Ionization 6 kg Liquid Xe running CDMS-I Stanford Heat + Ionization 1 Kg Ge + 0.2 Kg Si stopped CDMS-II Soudan mine Heat + Ionization 2 to 7 kg Ge + 0.4 to 1.4 Kg Si running CRESST-I Gran Sasso Heat + Light 0.262 kg Al2O3 stopped CRESST-II Gran Sasso Heat + Light 0.6 to 9.9 kg CaWO4 running EDELWEISS-I Modane Heat + Ionization 1 kg Ge stopped EDELWEISS-II Modane Heat + Ionization 10 to 30 kg Ge In istallation PICASSO SNO Bubble chamber 20 g Freon running ROSEBUD Canfranc Heat + Light 50 g Al2O3 + 67 g Ge + 54 g CaWO4 running Current direct detection experiments None Statistical Event-by-event

  9. Detección de materia oscura

  10. COUPP

  11. COUPP

  12. Busqueda del sitio

  13. Física de neutrinos

  14. Neutrinos solares

  15. Double Chooz

  16. Proyecto Angra en Rio

  17. Desarrollo de detectores • Desarrollar estudios detallados de prototipos de detectores de materia oscura con objetivo a largo plazo y de frontera. A desarrollarse en México • Busqueda sistemática del sitio subterráneo(~ Industria minera)

  18. Desarrollo de detectores • Desarrollar prototipos de detectores de neutrinos para salvaguardas(~ CFE) • Buscar la conexión con colaboraciones internacionales

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