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Lawrence W. Townsend

University of Tennessee Knoxville

39H指数
455论文数
6.3K被引数
收录论文 48
发表时间
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Long-Term Observations of Galactic Cosmic Ray LET Spectra in Lunar Orbit by LRO/CRaTER
err2020-12-02
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errLooper, M. D.; Mazur, J. E.; Blake, J. B.; Spence, H. E.; Schwadron, N. A.; Wilson, J. K.; Jordan, A. P.; Zeitlin, C.; Case, A. W.; Kasper, J. C.; Townsend, L. W.; Stubbs, T. J.
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Absorbed doses from GCR and albedo particles emitted by the lunar surface月球表面发射的GCR和反照率粒子的吸收剂量
err2020-10-01
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PREAI
errZaman, Fahad; Townsend, Lawrence W.; de Wet, Wouter C.; Schwadron, Nathan A.; Spence, Harlan E.; Wilson, Jody K.; Jordan, Andrew P.; Smith, Sonya S.; Looper, Mark D.
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Galactic Cosmic Radiation in the Interplanetary Space Through a Modern Secular Minimum
err2020-09-16
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errRahmanifard, F.; de Wet, W. C.; Schwadron, N. A.; Owens, M. J.; Jordan, A. P.; Wilson, J. K.; Joyce, C. J.; Spence, H. E.; Smith, C. W.; Townsend, L. W.
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Update on Galactic Cosmic Ray Integral Flux Measurements in Lunar Orbit With CRaTER
err2019-07-11
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errZeitlin, C.; Schwadron, N. A.; Spence, H. E.; Jordan, A. P.; Looper, M. D.; Wilson, J.; Mazur, J. E.; Townsend, L. W.
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Solar Particle Event Dose Forecasting Using Regression Techniques
err2018-08-18
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errLovelace, Alan Mitchel; Rashid, Al Maqsudur; de Wet, Wouter C.; Townsend, Lawrence W.; Hines, J. Wesley; Moussa, Hanna
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Update on the Worsening Particle Radiation Environment Observed by CRaTER and Implications for Future Human Deep-Space Exploration
err2018-03-30
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errSchwadron, N. A.; Rahmanifard, F.; Wilson, J.; Jordan, A. P.; Spence, H. E.; Joyce, C. J.; Blake, J. B.; Case, A. W.; de Wet, W.; Farrell, W. M.; Kasper, J. C.; Looper, M. D.; Lugaz, N.; Mays, L.; Mazur, J. E.; Niehof, J.; Petro, N.; Smith, C. W.; Townsend, L. W.; Winslow, R.; Zeitlin, C.
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Particle Radiation Sources, Propagation and Interactions in Deep Space, at Earth, the Moon, Mars, and Beyond: Examples of Radiation Interactions and Effects
err2017-07-03
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PREAI
errSchwadron, Nathan A.; Cooper, John F.; Desai, Mihir; Downs, Cooper; Gorby, Matt; Jordan, Andrew P.; Joyee, Colin J.; Kozarev, Kamen; Linker, Jon A.; Mikic, Zoran; Riley, Pete; Spence, Harlan E.; ToroK, Tibor; Townsend, Lawrence W.; Wilson, Jody K.; Zeitlin, Cary
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Atmospheric radiationmodeling of galactic cosmic rays using LRO/CRaTER and the EMMREM model with comparisons to balloon and airline based measurements
err2016-09-10
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errJoyce, C. J.; Schwadron, N. A.; Townsend, L. W.; deWet, W. C.; Wilson, J. K.; Spence, H. E.; Tobiska, W. K.; Shelton-Mur, K.; Yarborough, A.; Harvey, J.; Herbst, A.; Koske-Phillips, A.; Molina, F.; Omondi, S.; Reid, C.; Reid, D.; Shultz, J.; Stephenson, B.; McDevitt, M.; Phillips, T.
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Extreme solar event of AD775: Potential radiation exposure to crews in deep space
err2016-06-01
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PREAI
errTownsend, L. W.; Porter, J. A.; deWet, W. C.; Smith, W. J.; McGirl, N. A.; Heilbronn, L. H.; Moussa, H. M.
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Solar modulation of the deep space galactic cosmic ray lineal energy spectrum measured by CRaTER, 2009-2014
err2016-03-22
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errZeitlin, C.; Case, A. W.; Schwadron, N. A.; Spence, H. E.; Mazur, J. E.; Joyce, C. J.; Looper, M. D.; Jordan, A.; Rios, R. R.; Townsend, L. W.; Kasper, J. C.; Blake, J. B.; Smith, S.; Wilson, J.; Iwata, Y.
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Analysis of the potential radiation hazard of the 23 July 2012 SEP event observed by STEREO A using the EMMREM model and LRO/CRaTER
err2015-09-11
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errJoyce, C. J.; Schwadron, N. A.; Townsend, L. W.; Mewaldt, R. A.; Cohen, C. M. S.; von Rosenvinge, T. T.; Case, A. W.; Spence, H. E.; Wilson, J. K.; Gorby, M.; Quinn, M.; Zeitlin, C. J.
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Update on Radiation Dose From Galactic and Solar Protons at the Moon Using the LRO/CRaTER Microdosimeter
err2015-06-05
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errMazur, J. E.; Zeitlin, C.; Schwadron, N.; Looper, M. D.; Townsend, L. W.; Blake, J. B.; Spence, H.
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Does the worsening galactic cosmic radiation environment observed by CRaTER preclude future manned deep space exploration?
err2014-11-08
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errSchwadron, N. A.; Blake, J. B.; Case, A. W.; Joyce, C. J.; Kasper, J.; Mazur, J.; Petro, N.; Quinn, M.; Porter, J. A.; Smith, C. W.; Smith, S.; Spence, H. E.; Townsend, L. W.; Turner, R.; Wilson, J. K.; Zeitlin, C.
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Radiation environment at the Moon: Comparisons of transport code modeling and measurements from the CRaTER instrument
err2014-06-02
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errPorter, Jamie A.; Townsend, Lawrence W.; Spence, Harlan; Golightly, Michael; Schwadron, Nathan; Kasper, Justin; Case, Anthony W.; Blake, John B.; Zeitlin, Cary
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Radiation modeling in the Earth and Mars atmospheres using LRO/CRaTER with the EMMREM Module
err2014-02-14
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errJoyce, C. J.; Schwadron, N. A.; Wilson, J. K.; Spence, H. E.; Kasper, J. C.; Golightly, M.; Blake, J. B.; Townsend, L. W.; Case, A. W.; Semones, E.; Smith, S.; Zeitlin, C. J.
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The deep space galactic cosmic ray lineal energy spectrum at solar minimum太阳极小值下的深空银河宇宙射线线性能谱
err2013-06-18
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errCase, A. W.; Kasper, J. C.; Spence, H. E.; Zeitlin, C. J.; Looper, M. D.; Golightly, M. J.; Schwadron, N. A.; Townsend, L. W.; Mazur, J. E.; Blake, J. B.; Iwata, Y.
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Validation of PREDICCS using LRO/CRaTER observations during three major solar events in 2012
err2013-06-06
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errJoyce, C. J.; Schwadron, N. A.; Wilson, J. K.; Spence, H. E.; Kasper, J. C.; Golightly, M.; Blake, J. B.; Mazur, J.; Townsend, L. W.; Case, A. W.; Semones, E.; Smith, S.; Zeitlin, C. J.
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Measurements of galactic cosmic ray shielding with the CRaTER instrument用陨石坑仪器测量银河宇宙射线屏蔽
err2013-05-22
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errZeitlin, C.; Case, A. W.; Spence, H. E.; Schwadron, N. A.; Golightly, M.; Wilson, J. K.; Kasper, J. C.; Blake, J. B.; Looper, M. D.; Mazur, J. E.; Townsend, L. W.; Iwata, Y.
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