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The endpoint of massive stars in binaries: singlets, doublets? Triplets!

LIGO. The endpoint of massive stars in binaries: singlets, doublets? Triplets!. Amir Levinson (TAU) Eve C. Ostriker (Maryland) Tania Regimbau (CNRS,Nice) Hyun Kyu Lee (Hanyang) Michele Punturo (Virgo,INFN) Gregory M. Harry (MIT-LIGO) David Coward (UWA) Ronald Burman (UWA).

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The endpoint of massive stars in binaries: singlets, doublets? Triplets!

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  1. LIGO The endpoint of massive stars in binaries: singlets, doublets? Triplets! Amir Levinson (TAU) Eve C. Ostriker (Maryland) Tania Regimbau (CNRS,Nice) Hyun Kyu Lee (Hanyang) Michele Punturo (Virgo,INFN) Gregory M. Harry (MIT-LIGO) David Coward (UWA) Ronald Burman (UWA) Maurice HPM van Putten MIT-LIGO Kerr Fest, August 26-28 2004, Christchurch, NZ M.H.P.M. van Putten, A. Levinson, H.-K. Lee, T. Regimbau, M. Puntoro, G.M. Harry, Phys. Rev. D., 69, 044007

  2. LIGO BATSE Group, NASA http://image.gsfc.nasa.gov/docs/science/know_l1/bursts.html

  3. LIGO Vela GRB670702 (Klebesadel & Olson) Vela/Konus (1963-1979)

  4. LIGO BATSE on CGRO (1991-2000)

  5. LIGO

  6. Supersized 1 M solar in gamma-rays

  7. LIGO E. Costa et al. Nature 1997 J. van Paradijs et al. Nature 1997 Beppo-Sax (Italian-Dutch, 1996-2002) X-ray and optical transients to GRB970228 z=0.695

  8. Lower-energy afterglows were PREDICTED, confirming shocked fireball models or ultrarelativistic ejecta from compact sources Paczynski and Rhoads 1993 Katz 1994 Rees and Meszaros 1993

  9. True energies ?

  10. LIGO L E1 E2 E3 t Geometrical beaming

  11. E52-54 Frail et al. 2001 Harrison et al. 1999

  12. E50-51 Beaming factor about 500 Frail et al. 2001 Harrison et al. 1999

  13. Singlets? doublets!

  14. GRB 980425/ SN1998bw T. Galama et al. Nature 1998 Very dim GRB… No evidence of beaming…

  15. GRB association to supernovae GRB030329/SN2003dh (z=0.168, D=800Mpc) GRB980425/SN1998bw (z=0.008, D=37Mpc) Stanek, K., et al., 2003 Garnavich et al. 2003, Hjorth et al. 2003

  16. LIGO GRBs are locked to the star-formation rate

  17. LIGO Nomoto-Iwamoto-Suzuki sequence Type IIb Type Ib Type Ic (H-rich) (H-poor) (H,He-poor) decreasing binary separation, removal of H- and He-envelope

  18. LIGO Ia Ib/c II All 0.27(3) 0.11(3) 0.53(7) 0.91(8) [1e-11 MSolar/100yr (H/75)^2] SNIb/c about 1 in 5 SNII Cappellaro, Barbon & Turatto 2003

  19. LIGO Porciani & Madau 2001 Frail et al. 2001 Van Putten & Regimbau 2001 This is small!

  20. Active Black holes ?

  21. LIGO Active nuclei Mirabel & Rodriques 1992

  22. Van Putten 1996

  23. Black hole nucleation

  24. LIGO B Active nucleus

  25. “The bag” Spin-connection by open field-lines Bag of closed field-lines “turbulent shear flow in the torus resulting from the powerful torques acting on it” Van Putten, Science, 1999

  26. PSR + PSR - BH Spin-up Spin-down PSR PSR Spin-up and down of a torus by equivalence to PSRs Asymptotic infinity Suspended accretion: balance of competing torques on inner and outer face van Putten & Ostriker 2001, van Putten & Levinson, 2003

  27. LIGO Open ergotube subtended by black hole-event horizon van Putten Phys. Rep. 2001, van Putten & Levinson, 2003

  28. Black-hole ejecta

  29. Spin-orbit coupling to charged particles B

  30. Frame-dragging * angular momentum van Putten, 2000, PRL, 84, 3752; 2004, subm. INT Workshop July 12-14 2004, Seattle

  31. A no-boundary mechanism for ejection of blobs (‘pancakes’) van Putten, 2000, PRL, 84, 3752; 2004, subm.

  32. Curvature-spin coupling

  33. <Wedge term>=0 Papapetrou (1951), Pirani (1956)

  34. Spin-curvature coupling Integral of force by curvature-spin coupling

  35. Continuous Jet In the Poynting-flux dominated limit of Blandford-Znajek 1977 van Putten & Levinson, 2003

  36. LIGO March 8 2002 Van Putten & Levinson 2002

  37. LIGO b b M M a a m=1 m=2 Non-axisymmetric torus • Theory of linear GWs agrees with obs to within 0.1% in PSR1913+16: Nobel Prize 1993 • Black-hole blob binary (b/a < 0.7506), blob-blob binary (b/a<0.3260): f=twice orbital frequency b/a=0: Papaloizou-Pringle 1984; b/a>0: Van Putten 2002

  38. LIGO Modeling GRB-SNe from rotating black holes Plus torus winds and MeV neutrinos

  39. LIGO Surge Time Centered Nucleation Kerr line (J=M^2) Disk line Nucleation Next? Van Putten, 2004

  40. LIGO Spin-up by continuing accretion (Bardeen 1970) Radiatie spin-down against emission of GWs by spin-connection to non-axisymmetric torus Time Spin-up or Spin-down Synchronous BH-Torus spin binary period (dimensionless units) Van Putten, 2004

  41. Centered nucleation on free-fall time scale Most black holes leave high-density core prematurely by Bekenstein’s gravitational radiation recoil mechanism (1973) Van Putten, 2004 Most Ib/c events decentered: failed GRBs! (XRFs?)

  42. Radiatively driven Supernovae

  43. LIGO SNe with X-ray line-emissions

  44. Decentered Centered GRB Radiatively driven SN Davies et al. 2002 van Putten et al. 2004

  45. ‘‘ ’’ BIG MAC What’s (in a) Kerr BH The hunting of the snark (Lewis Carroll 1876)

  46. A Prime Quality New Zealand Product

  47. BIG MAC Measuring nutritional content + - Voltage = angular velocity Energy = angular velocity * angular momentum

  48. V BATTERY Present: Measure voltages X-ray lines in disks Wilms et al. 2001 Fabian et al. 2002 Miller et al. 2002, 2004 Miniutti, Fabian and Miller 2004 Andy Fabian, this meeting

  49. BATTERY Soon: Perform calorimetry Measure net temperature increase in water following complete discharge of battery Detect energy GWB in complete spin-down of KBH Van Putten & Levinson, Science, 2002

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