Email address: g b e c k e r (at) c f a . h a r v a r d . e d u The email address has been obscured to make harvesting more difficult. Please remove spaces and replace (at) with @.
Website
http://cxc.cfa.harvard.edu/cda/
ORCID ID
0000-0003-0174-3781
Affiliation
Smithsonian Astrophysical Observatory