Author

Charles E. Keffer

Observed names: C. Keffer, Keffer, Charles E.

Institution: The Connecticut Audubon Society

Observed institutions: Washington University in St. Louis, The Connecticut Audubon Society, University of Alabama in Huntsville

OpenAlex ID: A5021156058

A far ultraviolet imager for the International Solar-Terrestrial Physics Mission

1995 · M. R. Torr, D. G. Torr, et al. · Space Science Reviews · 445

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Pressure broadening of methane lines in the 6190Åand 6825Åbands at room and low temperatures

1986 · Charles E. Keffer, Charles P. Conner, et al. · Journal of Quantitative Spectroscopy and Radiative Transfer · 28

Coherent backscatter: measurement of the retroreflective BRDF peak exhibited by several surfaces relevant to ladar applications

2007 · Thomas J. Papetti, William E. Walker, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 15

Pressure broadening of ammonia lines in the 6475åband at room and low temperatures

1986 · Charles E. Keffer, Charles P. Conner, et al. · Journal of Quantitative Spectroscopy and Radiative Transfer · 14

Gas phase cryogenic photoacoustic detector

1985 · Charles E. Keffer, Charles P. Conner, et al. · Review of Scientific Instruments · 11

Hydrogen broadening of vibrational-rotational transitions of ammonia lying near 6450 Å

1985 · Charles E. Keffer, Charles P. Conner, et al. · Journal of Quantitative Spectroscopy and Radiative Transfer · 11

Limits on the intramolecular relaxation rate for high vibrational overtones of methane

1984 · Charles E. Keffer, Charles P. Conner, et al. · Chemical Physics Letters · 11

Design and fabrication of multilayer reflective filters for a Ritchey-Chretien Lyman-alpha telescope

1996 · Jungho Park, Muamer Zukic, et al. · Optical Engineering · 9

Radiation damage effects in far-ultraviolet filters, thin films, and substrates

1994 · Charles E. Keffer, Marsha R. Torr, et al. · Applied Optics · 9

Advanced measurements optical range (AMOR) ladar test facility

2007 · Charles E. Keffer, Thomas J. Papetti, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 4

MRDF and BRDF measurements of low-scatter materials

2007 · Thomas J. Papetti, William E. Walker, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 4

Radiation damage effects in far-ultraviolet filters and substrates

1993 · Charles E. Keffer, Marsha R. Torr, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 3

X-ray photoelectron spectroscopy depth profiling of oxidized aluminum thin films

1994 · Jongmin Kim, Jeffrey J. Weimer, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1

A vacuum ultraviolet spectrophotometric system

1993 · James F. Spann, Charles E. Keffer, et al. · NASA STI Repository (National Aeronautics and Space Administration) · 1

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Pressure broadening of deuterium hydride lines in the 5-0 vibrational band between 77 and 295 K

1991 · Wm.Hayden Smith, Charles E. Keffer, et al. · Icarus · 1

New diffusive source for far-ultraviolet calibrations

1995 · Charles E. Keffer, Muamer Zukic · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Transparent conductive coatings in the far ultraviolet

1994 · Jongmin Kim, Muamer Zukic, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Transparent conductive coatings in the far ultraviolet

1993 · Jongmin Kim, Muamer Zukic, et al.

Theoretical and experimental studies relevant to interpretation of auroral emissions

1992 · Charles E. Keffer · NASA Technical Reports Server (NASA)

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Tritium analysis by resonance ionization

1986 · Charles E. Keffer, Douglas Cochran, et al. · Transactions of the American Nuclear Society

Works count: 22

Citation count: 567

H-index: 9

I10-index: 7