Freedman, Richard

Greenhouse warming by CH 4 in the atmosphere of early Earth

Pavlov, A. A., Kasting, J. F., Brown, L. L., Rages, K. A., & Freedman, R. (2000) · Journal of Geophysical Research: Planets

Paleontology and Stratigraphy of FossilsGeology and Paleoclimatology Research

Cited by 537

Warming early Mars with CO2 and H2

Ramirez, R. M., Kopparapu, R., Zugger, M. E., Robinson, T. D., Freedman, R., & Kasting, J. F. (2014) · Nature Geoscience

Planetary Science and ExplorationAstro and Planetary Science

Cited by 303

Is there methane on Mars?

Zahnle, K., Freedman, R. S., & Catling, D. C. (2011) · Icarus

Planetary Science and ExplorationAstro and Planetary Science

Cited by 199

Galileo Probe measurements of thermal and solar radiation fluxes in the Jovian atmosphere.

Sromovsky, L. A., Collard, A. D., Fry, P. M., Orton, G. S., Lemmon, M. T., Tomasko, M. G., & Freedman, R. S. (1998) · Journal of Geophysical Research: Planets

Astro and Planetary SciencePlanetary Science and Exploration

Cited by 98