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Displaying 1-15 of 15 results for author "Townsend, Lawrence W."
Target correlation effects on neutron-nucleus total, absorption, and abrasion cross sections [microform] / Francis A. Cucinotta, Lawrence W. Townsend, and John W. Wilson.
- Text
- [Washington, DC] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va.? : National Technical Information Service [distributor], 1991.
- 1991
Effects of fragmentation parameter variations on estimates of galactic cosmic ray exposure [microform] : dose sensitivity studies for aluminum shields / Lawrence W. Townsend ... [et. al.].
- Text
- [Washington, DC] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va. : For sale by the National Technical Information Service], 1992.
- 1992
Target fragmentation in radiobiology [microform] / John W. Wilson ... [et al.].
- Text
- [Washington, DC] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va. : National Technical Information Service [distributor], 1993.
- 1993
Description of alpha-nucleus interaction cross sections for cosmic ray shielding studies [microform] / Francis A. Cucinotta, Lawrence W. Townsend, and John W. Wilson.
- Text
- [Washington, DC] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va. : National Technical Information Service], 1993.
- 1993
Energy-loss cross sections for inclusive charge-exchange reactions at intermediate energies [microform] / Francis A. Cucinotta, and Lawrence W. Townsend, Rajendra R. Dubey.
- Text
- [Washington, DC] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va. : National Technical Information Service, distributor], 1993.
- 1993
HZEFRG1 [microform] : an energy-dependent semiempirical nuclear fragmentation model / Lawrence W. Townsend ... [et al.].
- Text
- [Washington, DC] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va. : National Technical Information Service, distributor], 1993.
- 1993
Can Bose condensation of alpha particles be observed in heavy ion collisions [microform] / Ram K. Tripathi, Lawrence W. Townsend.
- Text
- Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1993]
- 1993
Preliminary estimates of galactic cosmic ray exposures for manned interplanetary missions [microform] / John W. Wilson, Lawrence W. Townsend, and William Atwell.
- Text
- Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : For sale by the National Technical Information Service, 1987]
- 1987
Radiation safety in commercial air traffic [microform] / John W. Wilson and Lawrence W. Townsend.
- Text
- Hampton, VA : NASA, Langley Research Center ; [Springfield, Va.? : National Technical Information Service, distributor, 1988]
- 1988
Electromagnetic dissociation effects in galactic heavy-ion fragmentation [microform] / John W. Norbury, Lawrence W. Townsend.
- Text
- [Washington, DC] : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [Springfield, Va. : For sale by the National Technical Information Service], 1986.
- 1986
Abrasion-ablation model for neutron production in heavy ion reactions [microform] / Francis A. Cucinotta, John W. Wilson, and Lawrence W. Townsend.
- Text
- Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; Springfield, VA : National Technical Information Service [distributor, 1995]
- 1995
Symmetry considerations in the scattering of identical composite bodies [microform] / John W. Norbury, Lawrence W. Townsend, Philip A. Deutchman.
- Text
- [Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; Springfield, Va. : For sale by the National Technical Information Service, 1986.
- 1986
A T-matrix theory of galactic heavy-ion fragmentation [microform] / John W. Norbury, Lawrence W. Townsend, Philip A. Deutchman.
- Text
- [Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch, 1985.
- 1985
On the potential impact of the newly proposed quality factors on space radiation protection / John W. Wilson, Lawrence W. Townsed, and Francis A. Cucinotta.
- Text
- Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center, [1987]
- 1987
- 1 Resource
Available Online
https://purl.fdlp.gov/GPO/LPS112159On the potential impact of the newly proposed quality factors on space radiation protection [microform] / John W. Wilson, Lawrence W. Townsed, and Francis A. Cucinotta.
- Text
- Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center, [1987]
- 1987
- 1 Resource
Available Online
http://purl.access.gpo.gov/GPO/LPS112159
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