Results 11 to 20 of about 7,493,826 (258)
Morphological Structures of Planetary Nebulae [PDF]
Publications of the Astronomical Society of Australia, 2010 Abstract Since various structural components of planetary nebulae (PN) manifest themselves differently, a combination of optical, infrared, submillimetre and radio techniques is needed to derive a complete picture of planetary nebulae. The effects of projection can also make derivation of the true 3-D structure difficult.Sun Kwokexaly +5 more sourcesApophis planetary defense campaign [PDF]
, 2022 We describe results of a planetary defense exercise conducted during the close approach to Earth by the near-Earth asteroid (99942) Apophis during 2020 December–2021 March. The planetary defense community has been conducting observational campaigns since Mastaler, Ron A., Kim, Dong-Heun, Lees, Robert C., Brozovic, Marina, Weryk, Robert, Bauer, James, Polishook, David, Petrescu, Elisabeta, Farnocchia, Davide, Heinze, Aren N., Wainscoat, Richard, Warner, Elizabeth, Satpathy, Akash, Dotson, Jessie, Balam, David, McMillan, Robert S., Roh, Dong-Goo, Dróżdż, Marek, Ogłoza, Waldemar, Janse van Rensburg, Petro, Mathias, Donovan L., Bell, David, Elenin, Leonid, Buzzi, Luca, Tonry, John L., Glamazda, Dmitry, Moon, Hong-Kyu, Masiero, Joseph, Bressi, Terry H., Choi, Young-Jun, Weiland, Henry J., Erece, Orhan, Tubbiolo, Andrew F., Erasmus, Nicolas, Reva, Inna, Kelley, Michael S., Denneau, Larry, Medeiros, Hissa, Jacques, Cristovao, Schmalz, Sergei, Morate, David, Naidu, Shantanu P., Read, Mike T., Nastasi, Alessandro, Zhornichenko, Anastasiya, Pál, András, Cano, Juan, Reichart, Daniel E., Perminov, Alexander, Barnardi, Fabrizio, Wheeler, Lorien F., Chingis, Omarov, Serebryanskiy, Aleksander, Licandro, Javier, Marsset, Michael, Mainzer, Amy, Larsen, Jeffrey A., Holman, Matthew J., Pérez-Toledo, Fabricio, Michel, Patrick, Rumpf, Clemens, Wiebe, Yulia, Kiss, Csaba, Scotti, James V., Bamberger, Daniel, Lee, Hee-Jae, Marciniak, Anna, Cennamo, Ramona, Serra-Ricart, Miquel, Kim, Myung-Jin, Reddy, Vishnu, Kokina, Tatiana, Szakáts, Robert, Żejmo, Michał, Cantillo, David, Kamiński, Krzysztof, Mokhnatkin, Artem, Kamińska, Monika K., Wells, Guy, Alarcon, Miguel R., Ivanov, Alexander, Chastel, Serge, Veres, Peter, Graziani, Filippo, Sonbas, Eda, Taylor, Patrick A., Kaplan, Murat, de León, Julia, Benner, Lance A. M., Novichonok, Artem, Popescu, Marcel, Zoła, Stanisław, Micheli, Marco, Falco, Carmelo, Christensen, Eric, Kaiser, Galina, Kuznetsov, Eduard, Brucker, Melissa J., Yim, Hong-Suh, Faggioli, Laura, Alarcon, M.R., Scotti, J. V., Kelley, M. S., Taylor, P. A., Licandro, J., Kiss, C., Bressi, T. H., Falco, C., Nastasi, A., Ivanov, A., Kuznetsov, E., Farnocchia, D., Yim, H. -S., Pérez-Toledo, F., Rumpf, C., Christensen, E., Wheeler, L.F., Kamińska, M. K., Schmalz, S., Graziani, F., Holman, M.J., Naidu, S.P., Mastaler, R.A., Kaiser, G., Tonry, J.L., Mainzer, A., Dróżdż, M., van Rensburg, P.J., Micheli, M., Perminov, A., Novichonok, A., Zhornichenko, A., Glamazda, D., Wheeler, L. F., Elenin, L., Weiland, H. J., Kim, M.-J., Polishook, D., McMillan, R.S., Serebryanskiy, A., Roh, D.-G., Mathias, D. L., Kaplan, M., Lees, R.C., Ogłoza, W., Kim, M. -J., Larsen, J.A., Cennamo, R., Choi, Y. -J., Kokina, T., Heinze, A. N., Petrescu, E., Benner, L.A.M., Dotson, J., Kim, D.-H., Faggioli, L., de León, J., Larsen, J. A., Weiland, H.J., Bauer, J., Erece, O., Wells, G., Medeiros, H., Weryk, R., Lee, H. -J., Bamberger, D., Yim, H.-S., Reva, I., Sonbas, E., Pál, A., Heinze, A.N., Moon, H.-K., Kim, D. -H., Roh, D. -G., Cantillo, D., Brucker, M.J., Alarcon, M. R., Satpathy, A., Popescu, M., Lees, R. C., Mastaler, R. A., Mathias, D.L., Erasmus, N., Moon, H. -K., Taylor, P.A., Reichart, D.E., Mokhnatkin, A., Morate, D., Żejmo, M., Veres, P., Chingis, O., Naidu, S. P., Scotti, J.V., Read, M. T., Szakáts, R., Tubbiolo, A.F., Barnardi, F., Balam, D., Read, M.T., Chastel, S., Kamińska, M.K., Warner, E., Reichart, D. E., Brozovic, M., Tubbiolo, A. F., Wainscoat, R., Benner, L. A. M., Holman, M. J., Denneau, L., Bell, D., Marsset, M., McMillan, R. S., Jacques, C., Reddy, V., Zoła, S., Cano, J., Wiebe, Y., Tonry, J. L., Lee, H.-J., Bressi, T.H., van, Rensburg, P. J., Kelley, M.S., Choi, Y.-J., Serra-Ricart, M., Kamiński, K., Masiero, J., Brucker, M. J., Marciniak, A., Buzzi, L., Michel, P., David Polishook, Robert Weryk, Artem Novichonok, David Cantillo, Matthew J. Holman, Daniel E. Reichart, Elisabeta Petrescu, Vishnu Reddy, Alessandro Nastasi, Leonid Elenin, Young-Jun Choi, Amy Mainzer, Murat Kaplan, Marco Micheli, Michael S. Kelley, Elizabeth Warner, Krzysztof Kamiński, Dong-Goo Roh, Robert Szakáts, Hee-Jae Lee, Alexander Perminov, Robert S. McMillan, Eda Sonbas, Artem Mokhnatkin, Marek Dróżdż, Lorien F. Wheeler, Petro Janse van Rensburg, Clemens Rumpf, Shantanu P. Naidu, Sergei Schmalz, Hong-Suh Yim, Dong-Heun Kim, Monika K. Kamińska, Hissa Medeiros, Stanisław Zoła, Terry H. Bressi, Carmelo Falco, Aren N. Heinze, Donovan L. Mathias, Robert C. Lees, Patrick Michel, Alexander Ivanov, Myung-Jin Kim, Michał Żejmo, Jeffrey A. Larsen, Ramona Cennamo, Javier Licandro, Yulia Wiebe, James V. Scotti, Dmitry Glamazda, David Morate, Henry J. Weiland, Luca Buzzi, Joseph Masiero, Miguel R. Alarcon, Inna Reva, András Pál, Fabrizio Barnardi, Jessie Dotson, Hong-Kyu Moon, Daniel Bamberger, Serge Chastel, Andrew F. Tubbiolo, Cristovao Jacques, Omarov Chingis, John L. Tonry, Lance A. M. Benner, Filippo Graziani, Guy Wells, Orhan Erece, Anastasiya Zhornichenko, David Bell, Julia de León, Peter Veres, Tatiana Kokina, Csaba Kiss, Eduard Kuznetsov, Michael Marsset, Juan Cano, Galina Kaiser, Davide Farnocchia, Melissa J. Brucker, Nicolas Erasmus, Waldemar Ogłoza, Akash Satpathy, Fabricio Pérez-Toledo, Mike T. Read, Laura Faggioli, Patrick A. Taylor, Anna Marciniak, Marina Brozovic, Eric Christensen, Aleksander Serebryanskiy, David Balam, Marcel Popescu, Miquel Serra-Ricart, James Bauer, Richard Wainscoat, Ron A. Mastaler, Larry Denneau +329 morecore +1 more sourcePlanetary Internal Structures [PDF]
, 2014 This chapter reviews the most recent advancements on the topic of terrestrial and giant planet interiors, including Solar System and extrasolar objects. Starting from an observed mass-radius diagram for known planets in the Universe, we will discuss the various types of planets appearing in this diagram and describe internal structures for each type ...Baraffe, I, Chabrier, G, Fortney, J, Sotin, C +3 moreopenaire +3 more sourcesSummary of the Third International Planetary Dunes Workshop: Remote
Sensing and Image Analysis of Planetary Dunes, Flagstaff, Arizona, USA,
June 12-15, 2012 [PDF]
, 2013 The Third International Planetary Dunes Workshop took place in Flagstaff, AZ, USA during June 12-15, 2012. This meeting brought together a diverse group of researchers to discuss recent advances in terrestrial
and planetary research on aeolian bedforms. Yizhaq, Hezi, Chojnacki, Matthew, Bishop, Mark Ashley, Bishop, Marc A., Tirsch, Daniela, Neakrase, Lynn D. V., Bourke, Mary C., Newman, Claire E., Rubin, Dave M., Zimbelman, James R., Dinwiddie, Cynthia L., Horgan, Briony H., Neakrase, Lynn D.V., Hayward, Rosalyn K., Michaels, Timothy I., Bishop, Mark A., Zimbleman, James R., Horgan, Briony H. N., Burr, Devon M., Titus, Timothy N., Fenton, Lori K., Fenton, Lori, Kerber, Laura, Le Gall, Alice, Rubin, David M. +24 morecore +1 more sourceThe Temperature Structure of Dusty Planetary Nebulae [PDF]
Symposium - International Astronomical Union, 2001 We have computed photoionization models of planetary nebulae containing dust. Photoelectric heating by small grains has an important effects on the temperature structure of the nebulae and could solve a number of problems that have found no satisfactory solution so far.Stasinska, Grazyna, Szczerba, Ryszardopenaire +3 more sourcesLong extra-tropical planetary wave propagation in the presence of slowly varying mean flow and bottom topography. II: ray propagation and comparison with observations [PDF]
, 2003 Ray theory is used to predict phase and group velocities for long planetary waves under realistic, albeit slowly varying, oceanic conditions. The results are compared with local theory using fields smoothed to the same amount (9° latitude/longitude) as ...Killworth, Peter D., Marchesiello, Patrick, Blundell, Jeffrey R., Killworth, P.D., Peter D. Killworth, Shchepetkin, Alexander, Mcwilliams, James, C., Jeffrey R. Blundell, Blundell, J.R. +8 morecore +1 more sourceSummary of the Second International Planetary Dunes Workshop: Planetary Analogs — Integrating Models, Remote Sensing, and Field Data, Alamosa, Colorado, USA, May 18–21, 2010 [PDF]
, 2010 The Second International Planetary Dunes Workshop took place in Alamosa, Colorado, USA from May 18–21, 2010. The workshop brought together researchers from diverse backgrounds to foster discussion and collaboration regarding terrestrial and extra ...Tirsch, D., Lancaster, N., Lori K. Fenton, Hayward, R.K., Titus, T.N., Bishop, Marc A., Tirsch, Daniela, Andrew Valdez, Bourke, M.C., Bristow, Charles S., Bourke, Mary C., Valdez, Andrew, Michaels, T.I., Lancaster, Nicolas, Rosalyn K. Hayward, Briony H. Horgan, Horgan, B.H., Horgan, Briony H., Bishop, M.A., Mary C. Bourke, Timothy N. Titus, Timothy I. Michaels, Hayward, Rosalyn K., Michaels, Timothy I., Charles S. Bristow, Mark A. Bishop, Bristow, Charlie S., Daniela Tirsch, Fenton, L.K., Titus, Timothy N., Nicholas Lancaster, Fenton, Lori +31 morecore +1 more source
