Deep Impact: Observation from a worldwide earth-based campaign
Por:
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., Bockelée-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 Léon J., Dello Russo N., Delsanti A., DiSanti M., Drummond J., Dundon L., Etzel P.B., Farnham T.L., Feldman P., Fernández 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., Hutsemékers D., Iono O., Ip W.-H., Jackson W., Jehin E., Jiang Z.J., Jones G.H., Jones P.A., Kadono T., Kamath U.W., Käufl 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 M., Sharp R., Snell R.L., Snodgrass C., Stallard T., Stecklein G., Sterken C., Stüwe 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.M., 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., Zucconi J.-M.
Publicada:
1 ene 2005
Resumen:
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.
Filiaciones:
Meech K.J.:
Institute for Astronomy, University of Hawaii at Manoa, 2680 Woodlawn Drive, Honolulu, HI 96822, United States
Ageorges N.:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
A'Hearn M.F.:
University of Maryland, College Park, MD 20742, United States
Arpigny C.:
Université de Liège, B-4000 Liège, Belgium
Ates A.:
Pomona College, Claremont, CA 91711, United States
Aycock J.:
Keck Observatory, Kamuela, HI 96743, United States
Bagnulo S.:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
Bailey J.:
Australian Centre for Astrobiology, Macquarie University, Sydney, NSW 2109, Australia
Barber R.:
University College London, London WC1E 6BT, United Kingdom
Barrera L.:
Universidad Metropolitana de Ciencias de la Educación, Nuoa, Santiago, Chile
Barrena R.:
Instituto de Astrofísica de Canarias, E38200 La Laguna (Tenerife), Spain
Bauer J.M.:
NASA, Jet Propulsion Laboratory, Pasadena, CA 91109, United States
Belton M.J.S.:
Belton Space Initiatives, Tucson, AZ 85716, United States
Bensch F.:
Radioastronomisches Institut, Universität Bonn, D-53121 Bonn, Germany
Bhattacharya B.:
California Institute of Technology, Pasadena, CA 91125, United States
Biver N.:
Observatoire Paris Meudon, F-92195 Meudon, France
Blake G.:
California Institute of Technology, Pasadena, CA 91125, United States
Bockelée-Morvan D.:
Observatoire Paris Meudon, F-92195 Meudon, France
Boehnhardt H.:
Max-Planck-Institut für Sonnensystemforschung, Katlenburg-Lindau 37191, Germany
Bonev B.P.:
University of Toledo, Toledo, OH 43606, United States
Bonev T.:
Institute of Astronomy, Sofia 1784, Bulgaria
Buie M.W.:
Lowell Observatory, Flagstaff, AZ 86001, United States
Burton M.G.:
University of New South Wales, Sydney, NSW 2052, Australia
Butner H.M.:
Joint Astronomy Centre, Hilo, HI 96720, United States
Cabanac R.:
Canada-France-Hawaii Telescope, Kamuela, HI 96743, United States
Campbell R.:
Keck Observatory, Kamuela, HI 96743, United States
Campins H.:
University of Central Florida, Orlando, FL 32816, United States
Capria M.T.:
Instituto di Astrofisica Spaziale e Fisica Cosmica, 00133 Roma, Italy
Carroll T.:
Joint Astronomy Centre, Hilo, HI 96720, United States
Chaffee F.:
Keck Observatory, Kamuela, HI 96743, United States
Charnley S.B.:
NASA, Ames Research Center, Moffett Field, CA 94035, United States
Cleis R.:
Air Force Research Lab., Kirtland Air Force Base, NM 87117, United States
Coates A.:
Mullard Space Science Laboratory, Surrey RH5 6NT, United Kingdom
Cochran A.:
University of Texas, Austin, TX 78712, United States
Colom P.:
Observatoire Paris Meudon, F-92195 Meudon, France
Conrad A.:
Keck Observatory, Kamuela, HI 96743, United States
Coulson I.M.:
Joint Astronomy Centre, Hilo, HI 96720, United States
Crovisier J.:
Observatoire Paris Meudon, F-92195 Meudon, France
DeBuizer J.:
Gemini Observatory, Casilla 603, La Serena, Chile
Dekany R.:
California Institute of Technology, Pasadena, CA 91125, United States
De Léon J.:
Instituto de Astrofísica de Canarias, E38200 La Laguna (Tenerife), Spain
Dello Russo N.:
Johns Hopkins University Applied Physics Laboratory, Laurel, MD 20723, United States
Delsanti A.:
Institute for Astronomy, University of Hawaii at Manoa, 2680 Woodlawn Drive, Honolulu, HI 96822, United States
DiSanti M.:
NASA, Goddard Space Flight Center, Greenbelt, MD 20770, United States
Drummond J.:
Air Force Research Lab., Kirtland Air Force Base, NM 87117, United States
Dundon L.:
Institute for Astronomy, University of Hawaii at Manoa, 2680 Woodlawn Drive, Honolulu, HI 96822, United States
Etzel P.B.:
San Diego State University, San Diego, CA 92182, United States
Farnham T.L.:
University of Maryland, College Park, MD 20742, United States
Feldman P.:
Johns Hopkins University, Baltimore, MD 21218, United States
Fernández Y.R.:
University of Central Florida, Orlando, FL 32816, United States
Filipovic M.D.:
University of Western Sydney, Australia
Fisher S.:
Gemini Observatory North, Hilo, HI 96720, United States
Fitzsimmons A.:
Queen's University, Belfast BT7 1NN, United Kingdom
Fong D.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Fugate R.:
Air Force Research Lab., Kirtland Air Force Base, NM 87117, United States
Fujiwara H.:
University of Tokyo, Tokyo 113-8654, Japan
Fujiyoshi T.:
Subaru Telescope, Hilo, HI 96720, United States
Furusho R.:
Waseda University, Tokyo 169-8050, Japan
Fuse T.:
Subaru Telescope, Hilo, HI 96720, United States
Gibb E.:
University of Notre Dame, South Bend, IN 46556, United States
Groussin O.:
University of Maryland, College Park, MD 20742, United States
Gulkis S.:
NASA, Jet Propulsion Laboratory, Pasadena, CA 91109, United States
Gurwell M.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Hadamcik E.:
Service d'Aéronomie, CNRS, 91371 Verrières Le Buisson, France
Hainaut O.:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
Harker D.:
University of California, San Diego, San Diego, CA 92093, United States
Harrington D.:
Institute for Astronomy, University of Hawaii at Manoa, 2680 Woodlawn Drive, Honolulu, HI 96822, United States
Harwit M.:
Cornell University, Ithaca, NY 14853, United States
Hasegawa S.:
Institute of Space and Astranautical Science, Sagamihara, Kanagawa 229-8510, Japan
Hergenrother C.W.:
University of Arizona, Tucson, AZ 85721, United States
Hirst P.:
Joint Astronomy Centre, Hilo, HI 96720, United States
Hodapp K.:
Institute for Astronomy, University of Hawaii at Manoa, 2680 Woodlawn Drive, Honolulu, HI 96822, United States
Honda M.:
Institute of Space and Astranautical Science, Sagamihara, Kanagawa 229-8510, Japan
Howell E.S.:
Arecibo Observatory, Arecibo, PR 00612, United States
Hutsemékers D.:
Université de Liège, B-4000 Liège, Belgium
Iono O.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Ip W.-H.:
National Central University, Jhongli, Taoyuan 32001, Taiwan
Jackson W.:
University of California, Davis, CA 95616, United States
Jehin E.:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
Jiang Z.J.:
National Astronomical Observatories, Beijing 100012, China
Jones G.H.:
Max-Planck-Institut für Sonnensystemforschung, Katlenburg-Lindau 37191, Germany
Jones P.A.:
Australia Telescope National Facility, Epping, NSW 1710, Australia
Kadono T.:
Japan Agency for Marine-Earth Science and Technology, Yokosuka, Kanagawa 237-0061, Japan
Kamath U.W.:
Indian Institute of Astrophysics, Bangalore 560 034, India
Käufl H.U.:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
Kasuga T.:
National Astronomical Observatory of Japan, Tokyo 181-8588, Japan
Kawakita H.:
Kyoto Sangyo University, Kyoto 603-8555, Japan
Kelley M.S.:
University of Minnesota, Minneapolis, MN 55455, United States
Kerber F.:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
Kidger M.:
Instituto de Astrofísica de Canarias, E38200 La Laguna (Tenerife), Spain
Kinoshita D.:
National Central University, Jhongli, Taoyuan 32001, Taiwan
Knight M.:
University of Maryland, College Park, MD 20742, United States
Lara L.:
Instituto de Astrofísica de Andalucía, CSIC, 18080 Granada, Spain
Larson S.M.:
University of Arizona, Tucson, AZ 85721, United States
Lederer S.:
California State University, San Bernardino, CA 92407, United States
Lee C.-F.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Levasseur-Regourd A.C.:
Service d'Aéronomie, CNRS, 91371 Verrières Le Buisson, France
Li J.Y.:
University of Maryland, College Park, MD 20742, United States
Li Q.-S.:
National Astronomical Observatories, Beijing 100012, China
Licandro J.:
Instituto de Astrofísica de Canarias, E38200 La Laguna (Tenerife), Spain
Isaac Newton Group of Telescopes, La Palma E-38700, Spain
Lin Z.-Y.:
National Central University, Jhongli, Taoyuan 32001, Taiwan
Lisse C.M.:
Johns Hopkins University Applied Physics Laboratory, Laurel, MD 20723, United States
LoCurto G.:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
Lovell A.J.:
Agnes Scott College, Atlanta, GA 30030, United States
Lowry S.C.:
Queen's University, Belfast BT7 1NN, United Kingdom
Lyke J.:
Keck Observatory, Kamuela, HI 96743, United States
Lynch D.:
Aerospace Corporation, Los Angeles, CA 90009, United States
Ma J.:
National Astronomical Observatories, Beijing 100012, China
Magee-Sauer K.:
Rowan University, Glassboro, NJ 08028, United States
Maheswar G.:
Indian Institute of Astrophysics, Bangalore 560 034, India
Manfroid J.:
Université de Liège, B-4000 Liège, Belgium
Marco O.:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
Martin P.:
Canada-France-Hawaii Telescope, Kamuela, HI 96743, United States
Melnick G.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Miller S.:
University College London, London WC1E 6BT, United Kingdom
Miyata T.:
University of Tokyo, Tokyo 113-8654, Japan
Moriarty-Schieven G.H.:
Joint Astronomy Centre, Hilo, HI 96720, United States
Moskovitz N.:
Institute for Astronomy, University of Hawaii at Manoa, 2680 Woodlawn Drive, Honolulu, HI 96822, United States
Mueller B.E.A.:
National Optical Astronomy Observatory, Tucson, AZ 85719, United States
Mumma M.J.:
NASA, Goddard Space Flight Center, Greenbelt, MD 20770, United States
Muneer S.:
Indian Institute of Astrophysics, Bangalore 560 034, India
Neufeld D.A.:
Johns Hopkins University, Baltimore, MD 21218, United States
Ootsubo T.:
Nagoya University, Nagoya 464-8601, Japan
Osip D.:
Las Campanas Observatory, Pasadena, CA 91101, United States
Pandea S.K.:
Indian Institute of Astrophysics, Bangalore 560 034, India
Pantin E.:
CEA-Service d'Astronomie, Saclay F-91191, France
Paterno-Mahler R.:
Pomona College, Claremont, CA 91711, United States
Patten B.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Penprase B.E.:
Pomona College, Claremont, CA 91711, United States
Peck A.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Petitas G.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Pinilla-Alonso N.:
Fundación Galileo Galilei and Telescopio Nazionale Galileo, La Palma 38700, Spain
Pittichova J.:
Institute for Astronomy, University of Hawaii at Manoa, 2680 Woodlawn Drive, Honolulu, HI 96822, United States
Pompei E.:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
Prabhu T.P.:
Indian Institute of Astrophysics, Bangalore 560 034, India
Qi C.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Rao R.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Rauer H.:
Deutsches Zentrum für Luft- und Raumfahrt, Berlin 12489, Germany
Reitsema H.:
Ball Aerospace, Boulder, CO 80306, United States
Rodgers S.D.:
NASA, Ames Research Center, Moffett Field, CA 94035, United States
Rodriguez P.:
European Space Agency, 28080 Madrid, Spain
Ruane R.:
Air Force Research Lab., Kirtland Air Force Base, NM 87117, United States
Ruch G.:
University of Minnesota, Minneapolis, MN 55455, United States
Rujopakarn W.:
University of Michigan, Ann Arbor, MI 48109, United States
Sahu D.K.:
Indian Institute of Astrophysics, Bangalore 560 034, India
Sako S.:
University of Tokyo, Tokyo 113-8654, Japan
Sakon I.:
University of Tokyo, Tokyo 113-8654, Japan
Samarasinha N.:
National Optical Astronomy Observatory, Tucson, AZ 85719, United States
Sarkissian J.M.:
Australia Telescope National Facility, Epping, NSW 1710, Australia
Saviane I.:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
Schirmer M.:
Isaac Newton Group of Telescopes, La Palma E-38700, Spain
Schultz P.:
Brown University, Providence, RI 02912, United States
Schulz R.:
European Space Agency, Noordwijk NL-2200 AG, Netherlands
Seitzer P.:
University of Michigan, Ann Arbor, MI 48109, United States
Sekiguchi T.:
National Astronomical Observatory of Japan, Tokyo 181-8588, Japan
Selman F.:
European Southern Observatory, Casilla 19001, Santiago 19, Chile
Serra-Ricart M.:
Instituto de Astrofísica de Canarias, E38200 La Laguna (Tenerife), Spain
Sharp R.:
Anglo-Australian Observatory, Epping, NSW 1710, Australia
Snell R.L.:
University of Massachusetts, Amherst, MA 01003, United States
Snodgrass C.:
Queen's University, Belfast BT7 1NN, United Kingdom
Stallard T.:
University College London, London WC1E 6BT, United Kingdom
Stecklein G.:
Pomona College, Claremont, CA 91711, United States
Sterken C.:
University of Brussels, B-1050 Brussels, Belgium
Stüwe J.A.:
Leiden Observatory, NL-2300 RA Leiden, Netherlands
Sugita S.:
University of Tokyo, Tokyo 113-8654, Japan
Sumner M.:
California Institute of Technology, Pasadena, CA 91125, United States
Suntzeff N.:
National Optical Astronomy Observatory, Tucson, AZ 85719, United States
Swaters R.:
University of Maryland, College Park, MD 20742, United States
Takakuwa S.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Takato N.:
Subaru Telescope, Hilo, HI 96720, United States
Thomas-Osip J.:
Las Campanas Observatory, Pasadena, CA 91101, United States
Thompson E.:
Air Force Research Lab., Kirtland Air Force Base, NM 87117, United States
Tokunaga A.T.:
Institute for Astronomy, University of Hawaii at Manoa, 2680 Woodlawn Drive, Honolulu, HI 96822, United States
Tozzi G.P.:
Osservatorio Astrofisico di Arcetri, Firenze I-50125, Italy
Tran H.:
Keck Observatory, Kamuela, HI 96743, United States
Troy M.:
NASA, Jet Propulsion Laboratory, Pasadena, CA 91109, United States
Trujillo C.:
Gemini Observatory, Casilla 603, La Serena, Chile
Van Cleve J.:
Ball Aerospace, Boulder, CO 80306, United States
Vasundhara R.:
Indian Institute of Astrophysics, Bangalore 560 034, India
Vazquez R.:
Universidad Nacional Autónoma de México, Ensenada 22800, Mexico
Vilas F.:
NASA, Johnson Space Center, Houston, TX 77058, United States
Villanueva G.:
Max-Planck-Institut für Sonnensystemforschung, Katlenburg-Lindau 37191, Germany
Von Braun K.:
Camegie Institution of Washington, Washington, DC 20015, United States
Vora P.:
College of William and Mary, Williamsburg, VA 23187, United States
Wainscoat R.J.:
Institute for Astronomy, University of Hawaii at Manoa, 2680 Woodlawn Drive, Honolulu, HI 96822, United States
Walsh K.:
University of Maryland, College Park, MD 20742, United States
Watanabe J.:
National Astronomical Observatory of Japan, Tokyo 181-8588, Japan
Weaver H.A.:
Johns Hopkins University, Baltimore, MD 21218, United States
Weaver W.:
Air Force Research Lab., Kirtland Air Force Base, NM 87117, United States
Weiler M.:
Deutsches Zentrum für Luft- und Raumfahrt, Berlin 12489, Germany
Weissman P.R.:
NASA, Jet Propulsion Laboratory, Pasadena, CA 91109, United States
Welsh W.F.:
San Diego State University, San Diego, CA 92182, United States
Wilner D.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Wolk S.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Womack M.:
St. Cloud State University, St. Cloud, MN 56301, United States
Wooden D.:
NASA, Ames Research Center, Moffett Field, CA 94035, United States
Woodney L.M.:
California State University, San Bernardino, CA 92407, United States
Woodward C.:
University of Minnesota, Minneapolis, MN 55455, United States
Wu Z.-Y.:
National Astronomical Observatories, Beijing 100012, China
Wu J.-H.:
National Astronomical Observatories, Beijing 100012, China
Yamashita T.:
Subaru Telescope, Hilo, HI 96720, United States
Yang B.:
Institute for Astronomy, University of Hawaii at Manoa, 2680 Woodlawn Drive, Honolulu, HI 96822, United States
Yang Y.-B.:
National Astronomical Observatories, Beijing 100012, China
Yokogawa S.:
Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138, United States
Zook A.C.:
Pomona College, Claremont, CA 91711, United States
Zauderer A.:
University of Maryland, College Park, MD 20742, United States
Zhao X.:
National Astronomical Observatories, Beijing 100012, China
Zhou X.:
National Astronomical Observatories, Beijing 100012, China
Zucconi J.-M.:
Observatoire de Besançon, 25010 Besançon Cedex, France
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