Search Results - "Hendrix, A. R"

Cassini Encounters Enceladus: Background and the Discovery of a South Polar Hot Spot by Spencer, J. R, Pearl, J. C, Segura, M, Flasar, F. M, Mamoutkine, A, Romani, P, Buratti, B. J, Hendrix, A. R, Spilker, L. J, Lopes, R. M. C

“…The Cassini spacecraft completed three close flybys of Saturn's enigmatic moon Enceladus between February and July 2005. On the third and closest flyby, on 14…”
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The composition and structure of the Enceladus plume by Hansen, C. J., Shemansky, D. E., Esposito, L. W., Stewart, A. I. F., Lewis, B. R., Colwell, J. E., Hendrix, A. R., West, R. A., Waite Jr, J. H., Teolis, B., Magee, B. A.

“…The Cassini Ultraviolet Imaging Spectrograph (UVIS) observed an occultation of the Sun by the water vapor plume at the south polar region of Saturn's moon…”
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Close Cassini flybys of Saturn's ring moons Pan, Daphnis, Atlas, Pandora, and Epimetheus by Buratti, B J, Thomas, P C, Roussos, E, Howett, C, Seiß, M, Hendrix, A R, Helfenstein, P, Brown, R H, Clark, R N, Denk, T, Filacchione, G, Hoffmann, H, Jones, G H, Khawaja, N, Kollmann, P, Krupp, N, Lunine, J, Momary, T W, Paranicas, C, Postberg, F, Sachse, M, Spahn, F, Spencer, J, Srama, R, Albin, T, Baines, K H, Ciarniello, M, Economou, T, Hsu, H-W, Kempf, S, Krimigis, S M, Mitchell, D, Moragas-Klostermeyer, G, Nicholson, P D, Porco, C C, Rosenberg, H, Simolka, J, Soderblom, L A

“…Saturn's main ring system is associated with a set of small moons that either are embedded within it or interact with the rings to alter their shape and…”
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Investigation of diurnal variability of water vapor in Enceladus' plume by the Cassini ultraviolet imaging spectrograph by Hansen, C. J., Esposito, L. W., Aye, K.‐M., Colwell, J. E., Hendrix, A. R., Portyankina, G., Shemansky, D.

“…An occultation of ε Orionis by Enceladus' plume was observed with Enceladus at an orbital longitude near apoapsis in order to investigate whether water vapor…”
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Water vapour jets inside the plume of gas leaving Enceladus by Tian, F, Esposito, L. W, Wallis, B, Hansen, C. J, Stewart, A. I. F, Pryor, W, Meinke, B, Colwell, J. E, Hendrix, A. R, Larsen, K

“…A plume of water vapour escapes from fissures crossing the south polar region of the Saturnian moon Enceladus. Tidal deformation of a thin surface crust above…”
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Hydrogen Peroxide on the Surface of Europa by Carlson, R. W., Anderson, M. S., Johnson, R. E., Smythe, W. D., Hendrix, A. R., Barth, C. A., Soderblom, L. A., Hansen, G. B., McCord, T. B., Dalton, J. B., Clark, R. N., Shirley, J. H., Ocampo, A. C., Matson, D. L.

“…Spatially resolved infrared and ultraviolet wavelength spectra of Europa's leading, anti-jovian quadrant observed from the Galileo spacecraft show absorption…”
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Far‐UV Observations of Lunar Rayed Craters with LRO‐LAMP by Byron, B. D., Retherford, K. D., Greathouse, T. K., Wyrick, D., Cahill, J. T. S., Hendrix, A. R., Raut, U., Mandt, K. E., Denevi, B. W.

“…Using data from the Lunar Reconnaissance Orbiter (LRO) Lyman Alpha Mapping Project (LAMP), we investigate the spectral properties of rayed craters in the…”
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Dust Halo of Saturn's Largest Icy Moon, Rhea by Jones, G.H, Roussos, E, Krupp, N, Beckmann, U, Coates, A.J, Crary, F, Dandouras, I, Dikarev, V, Dougherty, M.K, Garnier, P, Hansen, C.J, Hendrix, A.R, Hospodarsky, G.B, Johnson, R.E, Kempf, S, Khurana, K.K, Krimigis, S.M, Krüger, H, Kurth, W.S, Lagg, A, McAndrews, H.J, Mitchell, D.G, Paranicas, C, Postberg, F, Russell, C.T, Saur, J, Seiss, M, Spahn, F, Srama, R, Strobel, D.F, Tokar, R, Wahlund, J.-E, Wilson, R.J, Woch, J, Young, D

“…Saturn's moon Rhea had been considered massive enough to retain a thin, externally generated atmosphere capable of locally affecting Saturn's magnetosphere…”
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Variations in color and reflectance on the surface of asteroid (101955) Bennu by DellaGiustina, D. N., Burke, K. N., Walsh, K. J., Smith, P. H., Golish, D. R., Bierhaus, E. B., Ballouz, R.-L., Becker, T. L., Campins, H., Tatsumi, E., Yumoto, K., Sugita, S., Deshapriya, J. D. Prasanna, Cloutis, E. A., Clark, B. E., Hendrix, A. R., Sen, A., Asad, M. M. Al, Daly, M. G., Applin, D. M., Avdellidou, C., Barucci, M. A., Becker, K. J., Bennett, C. A., Bottke, W. F., Brodbeck, J. I., Jr, H. C. Connolly, Delbo, M., Leon, J. de, d’Aubigny, C.Y. Drouet, Edmundson, K. L., Fornasier, S., Hamilton, V. E., Hasselmann, P. H., Hergenrother, C. W., Howell, E. S., Jawin, E. R., Kaplan, H. H., Corre, L. Le, Lim, L. F., Li, J.Y., Michel, P., Molaro, J. L., Nolan, M. C., Nolau, J., Pajola, M., Parkinson, A., Popescu, M., Porter, N. A., Rizk, B., Rizos, J. L., Ryan, A. J., Rozitis, B., Shultz, N. K., Simon, A. A., Trang, D., Auken, R. B. Van, Wolner, C. W. V., Lauretta, D. S.

“…Visible-wavelength color and reflectance provide information about the geologic history of planetary surfaces. Here we present multispectral images (0.44 to…”
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Surface composition of Hyperion by Cruikshank, D. P, Dalton, J. B, Ore, C. M. Dalle, Bauer, J, Stephan, K, Filacchione, G, Hendrix, A. R, Hansen, C. J, Coradini, A, Cerroni, P, Tosi, F, Capaccioni, F, Jaumann, R, Buratti, B. J, Clark, R. N, Brown, R. H, Nelson, R. M, McCord, T. B, Baines, K. H, Nicholson, P. D, Sotin, C, Meyer, A. W, Bellucci, G, Combes, M, Bibring, J.-P, Langevin, Y, Sicardy, B, Matson, D. L, Formisano, V, Drossart, P, Mennella, V

“…Hyperion, Saturn's eighth largest icy satellite, is a body of irregular shape in a state of chaotic rotation. The surface is segregated into two distinct…”
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Cassini UVIS observations of Europa's oxygen atmosphere and torus by Hansen, Candice J., Shemansky, Donald E., Hendrix, A.R.

“…Observations of the Europa environment using the Cassini UltraViolet Imaging Spectrograph (UVIS) show the presence of an extended atomic oxygen atmosphere in…”
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Magnetospheric ion sputtering and water ice grain size at Europa by Cassidy, T.A., Paranicas, C.P., Shirley, J.H., Dalton III, J.B., Teolis, B.D., Johnson, R.E., Kamp, L., Hendrix, A.R.

“…We present the first calculation of Europa's sputtering (ion erosion) rate as a function of position on Europa's surface. We find a global sputtering rate of…”
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Overview of the search for signs of space weathering on the low-albedo asteroid (101955) Bennu by Clark, B.E., Sen, A., Zou, X.-D., DellaGiustina, D.N., Sugita, S., Sakatani, N., Thompson, M., Trang, D., Tatsumi, E., Barucci, M.A., Barker, M., Campins, H., Morota, T., Lantz, C., Hendrix, A.R., Vilas, F., Keller, L., Hamilton, V.E., Kitazato, K., Sasaki, S., Matsuoka, M., Nakamura, T., Praet, A., Ferrone, S.M., Hiroi, T., Kaplan, H.H., Bottke, W.F., Li, J.-Y., Le Corre, L., Molaro, J.L., Ballouz, R.-L., Hergenrother, C.W., Rizk, B., Burke, K.N., Bennett, C.A., Golish, D.R., Howell, E.S., Becker, K., Ryan, A.J., Emery, J.P., Fornasier, S., Simon, A.A., Reuter, D.C., Lim, L.F., Poggiali, G., Michel, P., Delbo, M., Barnouin, O.S., Jawin, E.R., Pajola, M., Riu, L., Okada, T., Deshapriya, J.D.P., Brucato, J.R., Binzel, R.P., Lauretta, D.S.

“…This paper summarizes the evidence for the optical effects of space weathering, as well as the properties of the surface that control optical changes, on…”
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Europa Ultraviolet Spectrograph (Europa-UVS) by Retherford, K. D., Becker, T. M., Gladstone, G. R., Greathouse, T. K., Davis, M. W., Velez, M. A., Freeman, M. A., Brooks, S. M., Ferrell, S., Giles, R. S., Hendrix, A. R., Hue, V., Johnson, E., Kammer, J. A., Marinan, A. D., D Mamo, B., McGrath, M. A., Molyneux, P. M., Nerney, E. G., Perez, B., Persson, K. B., Pope, S., Raut, U., Rickerson, R., Roth, L., Saur, J., W Siegmund, O. H., Spencer, J. R., Steffl, A. J., Stern, S. A., Trantham, B. J., Versteeg, M. H., Winkenstern, J.

“…Abstract NASA’s Europa Clipper mission is designed to provide a diversity of measurements to further our understanding of the potential habitability of this…”
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A NEW UNDERSTANDING OF THE EUROPA ATMOSPHERE AND LIMITS ON GEOPHYSICAL ACTIVITY by Shemansky, D E, Yung, Y L, Liu, X, Yoshii, J, Hansen, C J, Hendrix, A R, Esposito, L W

“…Deep extreme ultraviolet spectrograph exposures of the plasma sheet at the orbit of Europa, obtained in 2001 using the Cassini Ultraviolet Imaging Spectrograph…”
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Formation of lunar surface water associated with high-energy electrons in Earth’s magnetotail by Li, S., Poppe, A. R., Orlando, T. M., Jones, B. M., Tucker, O. J., Farrell, W. M., Hendrix, A. R.

“…Solar wind implantation is thought to be one of the primary mechanisms in the formation of water (OH/H 2 O) on the surface of the Moon and possibly on the…”
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The Search for Activity on Dione and Tethys With Cassini VIMS and UVIS by Buratti, B. J., Hansen, C. J., Hendrix, A. R., Esposito, L. W., Mosher, J. A., Brown, R. H., Clark, R. N., Baines, K. H., Nicholson, P. D.

“…During the Cassini mission the Saturnian moons Dione and Tethys showed intriguing and multiple clues suggesting residual geologic activity that might be…”
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Central nodal necrosis and extracapsular neoplastic spread in cervical lymph nodes: MR imaging versus CT by Yousem, D M, Som, P M, Hackney, D B, Schwaibold, F, Hendrix, R A

“…Computed tomographic (CT) scans and magnetic resonance (MR) images obtained in 24 patients with cervical lymphadenopathy were retrospectively and blindly…”
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Lunar swirls: Far-UV characteristics by Hendrix, A.R., Greathouse, T.K., Retherford, K.D., Mandt, K.E., Gladstone, G.R., Kaufmann, D.E., Hurley, D.M., Feldman, P.D., Pryor, W.R., Stern, S.A., Cahill, J.T.S.

“…•These results describe the first far-UV observations of lunar swirls, which help to address the ongoing debate about the origin of these enigmatic…”
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Ultraviolet and magnetic perspectives at Reiner Gamma and the implications for solar wind weathering by Waller, C. D., Cahill, J. T. S., Retherford, K. D., Hendrix, A. R., Allen, R. C., Vines, S. K., Meyer, H. M., Wirth-Singh, A. A.

“…With the wealth of missions selected to visit the lunar surface in the decade ahead, preparatory investigations into surface conditions are underway to explore…”
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