Wine and Cheese Spring 2017: Difference between revisions
| Line 45: | Line 45: | ||
'''Title'''<br> | '''Title'''<br> | ||
Abstract | Abstract | ||
== Jeremy Schnittman (GSFC) == | |||
'''Radiation Transport in Dynamic Spacetimes'''<br> | |||
We present early results from a new radiation transport | |||
calculation of gas accretion onto merging binary black holes. We use the | |||
Monte Carlo radiation transport code Pandurata, now generalized for | |||
application to dynamic spacetimes. The time variability of the metric | |||
requires careful numerical techniques for solving the geodesic | |||
equation, particularly with tabulated spacetime data from numerical | |||
relativity codes. | |||
Using a new series of general relativistic magneto-hydrodynamical | |||
simulations of magnetized flow onto binary black holes, we | |||
investigate the possibility for detecting and identifying unique | |||
electromagnetic counterparts to gravitational wave events. | |||
=March 27th= | =March 27th= | ||
Revision as of 18:45, 24 January 2017
This page records the schedule, titles and abstracts of the JHU/STScI CAS Astrophysics Wine & Cheese Series in Spring 2017.
Wine and Cheese sessions with one talk will have a 50 minute talk with 10 minutes for questions. Sessions with two speakers will have two 25 minute talks, each with 5 minutes for questions.
Back to W&C Schedule
January 30th
Michael Fall (STScI)
Title
This is an abstract.
February 6th
Stephen Rinehart (GSFC)
TESS
Abstract
Andrew Ptak (GSFC)
Star-X
Abstract
February 13th
David Nataf (JHU)
Title
Abstract
Yi-kuan Chiang (JHU)
Title
Abstract
February 20th
Lucas Parker
Title
Abstract
Graeme Addison
Title
Abstract
March 6th
TBD
Title
Abstract
Jeremy Schnittman (GSFC)
Radiation Transport in Dynamic Spacetimes
We present early results from a new radiation transport
calculation of gas accretion onto merging binary black holes. We use the
Monte Carlo radiation transport code Pandurata, now generalized for
application to dynamic spacetimes. The time variability of the metric
requires careful numerical techniques for solving the geodesic
equation, particularly with tabulated spacetime data from numerical
relativity codes.
Using a new series of general relativistic magneto-hydrodynamical
simulations of magnetized flow onto binary black holes, we
investigate the possibility for detecting and identifying unique
electromagnetic counterparts to gravitational wave events.
March 27th
TBD
Title
Abstract
April 3rd
Massimo Ricotti (UMd)
Title
Abstract
April 10th
Jay Felix Lockman (NRAO)
Title
Abstract
April 17th
TBD
Title
Abstract
May Day
TBD
Title
Abstract
