MIT EAPS Directory

Kerri Cahoy

Associate Professor of Aeronautics and Astronautics
Primary Appointment - AeroAstro

Kerri Cahoy’ s principal interest is the study of planetary atmospheres for example using spacecraft radio systems to study the atmospheres and ionospheres of solar system planets. An electrical engineer by training, she also designs and builds instrumentation, in particular telescopes equipped with coronagraphs for direct imaging with coronagraphy on spacecraft. Cahoy received her B.S. (2000) in Electrical Engineering from Cornell University, and her M.S. (2002) and Ph.D. (2008) degrees in Electrical Engineering from Stanford University working with the Radio Science Team on Mars Global Surveyor. From 2006 to 2008, she was a Senior Payload and Communication Sciences Engineer at Space Systems Loral in Palo Alto, CA. From 2008 to 2010, Dr. Cahoy was a NASA Postdoctoral Program Fellow in Exoplanet Exploration at NASA Ames Research Center. From 2010 to 2011, she was a Radio Science research scientist on the MIT Gravity Recovery and Interior Laboratory (GRAIL) lunar mission team at NASA Goddard Space Flight Center. Cahoy joined the faculty in 2011.

Administrative Assistant: Marilyn Good | megood@mit.edu | 617 452 3840

Publications

Lai, S. T. and Cahoy, K. (2015) Trapped Photoelectrons During Spacecraft Charging in SunlightIeee Transactions on Plasma Science, vol. 43, no. 9, pp. 2856-2860, doi: 10.1109/tps.2015.2453370

Lohmeyer, W. and Carlton, A. and Wong, F. and Bodeau, M. and Kennedy, A. and Cahoy, K. (2015) Response of geostationary communications satellite solid-state power amplifiers to high-energy electron fluence Space Weather-the International Journal of Research and Applications, vol. 13, no. 5, pp. 298-315, doi: 10.1002/2014sw001147

Morley, C. V. and Fortney, J. J. and Marley, M. S. and Zahnle, K. and Line, M. and Kempton, E. and Lewis, N. and Cahoy, K. (2015) THERMAL EMISSION AND REFLECTED LIGHT SPECTRA OF SUPER EARTHS WITH FLAT TRANSMISSION SPECTRA Astrophysical Journal, vol. 815, no. 2, doi: 10.1088/0004-637x/815/2/110

Webber, M. W. and Lewis, N. K. and Marley, M. and Morley, C. and Fortney, J. J. and Cahoy, K. (2015) EFFECT OF LONGITUDE-DEPENDENT CLOUD COVERAGE ON EXOPLANET VISIBLE WAVELENGTH REFLECTED-LIGHT PHASE CURVES Astrophysical Journal, vol. 804, no. 2, doi: 10.1088/0004-637x/804/2/94

Google Scholar Profile

Awards

NSF New Investigator Program in Earth Science (2014) | AFOSR Young Investigator Program Award (2013) | MIT Undergraduate Research Program Mentor Award, 2012-2013 (2013) | NSF ADVANCE workshop attendee grant, Northeastern University (2009) | AAS Women in Astronomy workshop early-‐career attendee grant, NASA GSFC (2009) | Cornell University Co-op Mentor of the Year Award at Space Systems Loral (2008) | Winifred Hill Boyd Scholarship, Kappa Delta (2006) | Stanford University GSPB Award for Graduate Community Service (2003) | Cornell University William S. Einwechter Award in Electrical Engineering (2000)

Contact Information

t: (617) 324-6005

e: kcahoy@mit.edu

Office

AeroAstro: 37-367 | EAPS: 54-422

Education

Ph.D., Electrical Engineering, Stanford University, 2008
M.S., Electrical Engineering, Stanford University, 2002
B.S., Electrical Engineering (cum laude), Cornell University, 2000