The problems studied include (1) radiation transfer in optically thin gas such as quasar emission line clouds and in optically thick gas such as x-ray illuminated stellar atmospheres and accretion disks; (2) accumulation of a high-quality atomic physics data base for use in spectral modeling; (3) gas dynamics such as accretion flows in x-ray binaries and stellar winds; and (4) construction of synthetic x-ray, ultraviolet, and optical spectra of accreting objects and detailed comparison with observational data.
Applicants are encouraged to participate in any of these areas or
to initiate related research.
Location:
Goddard Space Flight Center
Greenbelt, Maryland
Field of Science:Astrophysics
Advisors:
Timothy Raymond Kallman
Timothy.R.Kallman@nasa.gov
301-286-3680
Applications with citizens from Designated Countries will not be accepted at this time, unless they are Legal Permanent Residents of the United States. A complete list of Designated Countries can be found at: https://www.nasa.gov/oiir/export-control.
Eligibility is currently open to:
- U.S. Citizens;
- U.S. Lawful Permanent Residents (LPR);
- Foreign Nationals eligible for an Exchange Visitor J-1 visa status; and,
- Applicants for LPR, asylees, or refugees in the U.S. at the time of application with 1) a valid EAD card and 2) I-485 or I-589 forms in pending status
- Degree: Doctoral Degree.
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