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Recovery of SN 1970G with the Jansky Very Large Array

Jason Dittmann. Recovery of SN 1970G with the Jansky Very Large Array. Harvard University. Alicia Soderberg Laura Chomiuk Raffaella Margutti Dan Milisavljevic Miller Goss. Fifty-One Ergs 05/17/2013 Raleigh, North Carolina. Things are hard at “Late” times. ?. Days - Weeks.

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Recovery of SN 1970G with the Jansky Very Large Array

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  1. Jason Dittmann Recovery of SN 1970G with theJansky Very Large Array Harvard University Alicia Soderberg Laura Chomiuk RaffaellaMargutti Dan Milisavljevic Miller Goss Fifty-One Ergs 05/17/2013 Raleigh, North Carolina

  2. Things are hard at “Late” times ? Days - Weeks Centuries - Years Late Late Late Late Late Seconds Years

  3. Hubble Heritage

  4. SN 2011fe Image: B. J. Fulton Las Cumbres Observatory Global Telescope Network

  5. NRAO Chandra

  6. EVLA Chandra Margutti et al. (2012) Chomiuk et al. (2012) Nothing!

  7. SN 1970G Hubble Heritage

  8. SN 1970G – The First Radio Supernova Gottesman et al. (1972)

  9. Redacted Dittmann et al. (in prep)

  10. Redacted Fν∝t-0.4 Fν∝t-0.7 Dittmann et al. (in prep)

  11. Milisavljevic et al. (2012)

  12. Redacted (Patnaudeet al. 2011) Dittmann et al. (in prep)

  13. ↓ Radio β = -0.5 ↑ X-ray → Optical

  14. Redacted Dittmann et al. (in prep)

  15. Redacted More Frequencies More Photons “Generic” Pulsar Wind Nebula (Gaensler & Slane2006) Γ ≈ 2 β≈ -0.3

  16. Going Forward Redacted

  17. Thanks! Questions?

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