Renata S Cumbee
(RESEARCH AST, FIELDS AND PARTI)
| Email: | renata.s.cumbee@nasa.gov |
| Phone: | 301.614.5790 |
| Org Code: | |
| Address: |
NASA/GSFC Mail Code 662 Greenbelt, MD 20771 |
| Employer: | UNIVERSITY OF MARYLAND AT COLLEGE PARK |
Current Projects
Charge Exchange
X-ray Astrophysics
Education
2016, PhD, University of Georgia, Athens, Georgia
2010, BS, Francis Marion University, Florence, South Carolina
Publications
Refereed
2020. "High-Precision Determination of Oxygen Kα Transition Energy Excludes Incongruent Motion of Interstellar Oxygen.", Physical Review Letters, 125 (24): 243001 [10.1103/physrevlett.125.243001] [Journal Article/Letter]
2020. "RGS Observations of Ejecta Knots in Tycho’s Supernova Remnant.", The Astrophysical Journal, 898 (2): L51 [10.3847/2041-8213/aba7c1] [Journal Article/Letter]
2020. "Roadmap on cosmic EUV and x-ray spectroscopy.", Journal of Physics B: Atomic, Molecular and Optical Physics, 53 (9): 092001 [10.1088/1361-6455/ab69aa] [Journal Article/Letter]
2019. "High Forbidden-to-resonance Line Ratio of O vii Discovered from the Cygnus Loop.", The Astrophysical Journal, 871 (2): 234 [10.3847/1538-4357/aaf8a6] [Journal Article/Letter]
2017. "Charge Exchange X-Ray Emission due to Highly Charged Ion Collisions with H, He, and H2: Line Ratios for Heliospheric and Interstellar Applications.", The Astrophysical Journal, 852 (1): 7 [10.3847/1538-4357/aa99d8] [Journal Article/Letter]
2017. "Line Ratios for Solar Wind Charge Exchange with Comets.", The Astrophysical Journal, 844 (1): 7 [10.3847/1538-4357/aa7752] [Journal Article/Letter]
2015. "A novel scenario for the possible X-ray line feature at ~3.5 keV.", Astronomy & Astrophysics, 584 L11 [10.1051/0004-6361/201527634] [Journal Article/Letter]
2014. "CAN CHARGE EXCHANGE EXPLAIN ANOMALOUS SOFT X-RAY EMISSION IN THE CYGNUS LOOP?.", The Astrophysical Journal, 787 (2): L31 [10.1088/2041-8205/787/2/l31] [Journal Article/Letter]
Non-Refereed
2020. "Status of x-ray imaging and spectroscopy mission (XRISM).", Space Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray, [10.1117/12.2565812] [Proceedings]
2020. "Charge exchange, from the sky to the laboratory: A method to determine state‐selective cross‐sections for improved modeling.", Astronomische Nachrichten, 341 (2): 197-202 [10.1002/asna.202023778] [Journal Article/Letter]