1. Deep Impact: observations from a worldwide earth-based campaign
- Author
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Meech, K.J., Ageorges, N., A'Hearn, M.F., Arpigny, C., Ates, A., Aycock, J., Bagnulo, S., Bailey, J., Barber, R., Barrera, L., Barrena, R., Bauer, J.M., Belton, M.J.S., Bensch, F., Bhattacharya, B., Biver, N., Blake, G., Bockelee-Morvan, D., Boehnhardt, H., Bonev, B.P., Bonev, T., Buie, M.W., Burton, M.G., Butner, H.M., Cabanac, R., Campbell, R., Campins, H., Capria, M.T., Carroll, T., Chaffee, F., Charnley, S.B., Cleis, R., Coates, A., Cochran, A., Colom, P., Conrad, A., Coulson, I.M., Crovisier, J., deBuizer, J., Dekany, R., de Leon, J., Russo, N. Dello, Delsanti, A., DiSanti, M., Drummond, J., Dundon, L., Etzel, P.B., Farnham, T.L., Feldman, P., Fernandez, Y.R., Filipovic, M.D., Fisher, S., Fitzsimmons, A., Fong, D., Fugate, R., Fujiwara, H., Fujiyoshi, T., Furusho, R., Fuse, T., Gibb, E., Groussin, O., Gulkis, S., Gurwell, M., Hadamcik, E., Hainaut, O., Harker, D., Harrington, D., Harwit, M., Hasegawa, S., Hergenrother, C.W., Hirst, P., Hodapp, K., Honda, M., Howell, E.S., Hutsemekers, D., Iono, D., Ip, W.-H., Jackson, W., Jehin, E., Jiang, Z.J., Jones, G.H., Jones, P.A., Kadono, T., Kamath, U.W., Kaufl, H.U., Kasuga, T., Kawakita, H., Kelley, M.S., Kerber, F., Kidger, M., Kinoshita, D., Knight, M., Lara, L., Larson, S.M., Lederer, S., Lee, C.-F., Levasseur-Regourd, A.C., Li, J.Y., Li, Q.-S., Licandro, J., Lin, Z.-Y., Lisse, C.M., LoCurto, G., Lovell, A.J., Lowry, S.C., Lyke, J., Lynch, D., Ma, J., Magee-Sauer, K., Maheswar, G., Manfroid, J., Marco, O., Martin, P., Melnick, G., Miller, S., Miyata, T., Moriarty-Schieven, G.H., Moskovitz, N., Mueller, B.E.A., Mumma, M.J., Muneer, S., Neufeld, D.A., Ootsubo, T., Osip, D., Pandea, S.K., Pantin, E., Paterno-Mahler, R., Patten, B., Penprase, B.E., Peck, A., Petitas, G., Pinilla-Alonso, N., Pittichova, J., Pompei, E., Prabhu, T.P., Qi, C., Rao, R., Rauer, H., Reitsema, H., Rodgers, S.D., Rodriguez, P., Ruane, R., Ruch, G., Rujopakarn, W., Sahu, D.K., Sako, S., Sakon, I., Samarasinha, N., Sarkissian, J.M., Saviane, I., Schirmer, M., Schultz, P., Schulz, R., Seitzer, P., Sekiguchi, T., Selman, F., Serra-Ricart, H., Sharp, R., Snell, R.L., Snodgrass, C., Stallard, T., Stecklein, G., Sterken, C., Stuwe, J.A., Sugita, S., Sumner, M., Suntzeff, N., Swaters, R., Takakuwa, S., Takato, N., Thomas-Osip, J., Thompson, E., Tokunaga, A.T., Tozzi, G.P., Tran, H., Troy, M., Trujillo, C., Van Cleve, J., Vasundhara, R., Vazquez, R., Vilas, F., Villanueva, G., von Braun, K., Vora, P., Wainscoat, R.J., Walsh, K., Watanabe, J., Weaver, H.A., Weaver, W., Weiler, M., Weissman, P.R., Welsh, W.F., Wilner, D., Wolk, S., Womack, M., Wooden, D., Woodney, L.H., Woodward, C., Wu, Z.-Y., Wu, J.-H., Yamashita, T., Yang, B., Yang, Y.-B., Yokogawa, S., Zook, A.C., Zauderer, A., Zhao, X., Zhou, X., and Zucconi, J.-M.
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Tempel 1 comet -- Observations -- Research ,Earth -- Research ,Science and technology - Abstract
On 4 July 2005, many observatories around the world and in space observed the collision of Deep Impact with comet 9P/Tempel 1 or its aftermath. This was an unprecedented coordinated observational campaign. These data show that (i) there was new material after impact that was compositionally different from that seen before impact; (ii) the ratio of dust mass to gas mass in the ejecta was much larger than before impact; (iii) the new activity did not last more than a few days, and by 9 July the comet's behavior was indistinguishable from its pre-impact behavior; and (iv) there were interesting transient phenomena that may be correlated with cratering physics., The Deep Impact mission was designed so that much of the mission-critical science would be done from Earth-based telescopes. These facilities would observe the comet before, during, and after impact [...]
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- 2005