Slides (.ppt files) for selected recent presentations:

Ipatov, S.I., Migration of small bodies and dust in the solar system, Lecture at a seminar at St-Andrews University (U.K.), August 30, 2011. Besides migration, several other problems are discussed. The slides include slides from most of my previous presentations devoted to different problems. http://faculty.cua.edu/ipatov/st-andrews2011.ppt .

Ipatov, S.I., Cavities as a source of outbursts from comets, Poster presentation at the conference JENAM-2011, European week of astronomy and space science (4-8 July 2011, St. Petersburg, Russia), S2-10. http://faculty.cua.edu/ipatov/jenam2011cavities.ppt

Ipatov, S.I., Sources of zodiacal cloud, and formation of binaries at a stage of rarefied preplanetesimals, Oral presentation at mini workshop “Signpost of planets” (April 12-13, 2011, NASA/ Goddard Space Flight Center) was based on the slides presented in two files (these two files will be used as posters at Signpost of Planets Conference (October 18-20, 2011):

http://faculty.cua.edu/ipatov/gsfc2011-zodi.ppt and

http://faculty.cua.edu/ipatov/gsfc2011-binaries.ppt

Ipatov, S.I., The outburst triggered by the collision of the Deep Impact module with Comet Tempel 1, and cavities in comets, Poster presentation at 42nd Lunar and Planetary Science Conference (March 7-11, 2011, The Woodlands, Texas)

http://faculty.cua.edu/ipatov/lpsc2011cavities.ppt

Ipatov, S.I., Formation of trans-Neptunian binaries at the stage of rarefied preplanetesimals, Poster presentation at the conference “TNO 2010: Dynamical and Physical properties of Trans-Neptunian Objects” (June 27 - July 1, 2010, Philadelphia). http://faculty.cua.edu/ipatov/tno2010-binaries.ppt

Ipatov, S.I. and A'Hearn, M.F., Velocities and relative amount of material ejected after the Deep Impact collision with Comet Tempel 1. Slides for the oral presentation at NASA Goddard Extrasolar Planets Seminar (February 25, 2010, GSFC, Greenbelt, MD).

http://faculty.cua.edu/ipatov/gsfc-di-seminar.ppt

Ipatov, S.I, Probabilities of collisions of migrating small bodies and dust particles with planets. Slides for the oral presentation at the 215th Meeting of the American Astronomical Society (3-7 January 2010, Washington, D.C.), 344.01. http://faculty.cua.edu/ipatov/aas2010-probabilities.ppt

Ipatov, S.I. and A'Hearn, M.F., Models of the ejection of material from Comet Tempel 1 caused by the Deep Impact experiment, Slides for the oral presentation at 41st DPS Meeting (4-9 October 2009, Fajardo, Puerto Rico).

http://faculty.cua.edu/ipatov/dps2009-deep-impact.ppt

Ppt-files with the poster presentations at 27th IAU General Assembly (3-14 August 2009, Rio de Janeiro, Brazil; IAU Symposium 263 “Icy bodies in the Solar System”, 3-7 August):

Ipatov, S.I. and A'Hearn, M.F., Deep Impact ejection from Comet 9P/Tempel 1 as a triggered outburst, Abstract #0495. http://faculty.cua.edu/ipatov/rio2009-deep-impact.ppt

Ipatov, S.I. Angular momentum of two collided rarefied preplanetesimals and formation of binaries, Abstract #0496. http://faculty.cua.edu/ipatov/rio2009-binaries.ppt

Ipatov, S.I. Collision probabilities of migrating small bodies and dust particles with planets, Abstract #0498. http://faculty.cua.edu/ipatov/rio2009-probabilities.ppt

 Ipatov, S.I. and A'Hearn, M.F., Rate of ejection and velocities of material ejected from comet Tempel 1 after the Deep Impact collision. Oral presentation at 40th DPS Meeting (October 10-15, 2008, Ithaca, NY). Session 2.
http://faculty.cua.edu/ipatov/dps02-08-ipatov-ahearn.ppt 

The archived talks from the Ithaca DPS meeting are posted, session by session, at the
following URL: http://www.aas.org/divisions/meetings/dps2008/index.html . Our presentation is at the end of Session 2 (Comets).

Ipatov, S.I. and A'Hearn, M.F., Velocities and relative amounts of material ejected after the collision of DI impactor with comet 9P/Tempel 1. Oral presentation at the conference “Asteroids, Comets, Meteors” (Baltimore, USA, 14-18 July 2008). http://www.dtm.ciw.edu/users/ipatov/acm8102-ipatov-ahearn.ppt

Ipatov, S.I., Probabilities of collisions of migrating small bodies and dust particles with planets. Poster at the conference “Asteroids, Comets, Meteors” (Baltimore, USA, 14-18 July 2008).

http://www.dtm.ciw.edu/users/ipatov/probabilities-acm2008.ppt

S.I. Ipatov, Short presentation at Seminar “PostDoc Extravaganza” of Department of Terrestrial Magnetism of Carnegie Institution of Washington. March 26, 2008. http://www.dtm.ciw.edu/users/ipatov/dtm-march2008.ppt

Ipatov, S.I. and Cho, J.Y-K., Synthetic spectra from a GCM simulation of a model exo-Earth, Poster at 39th Lunar and Planetary Science Conference (March 10-14, 2008, League City, Texas), # 2554,

http://www.dtm.ciw.edu/users/ipatov/lpsc2008atm.ppt

S.I. Ipatov “Migration of small bodies and dust in the solar system”, Seminar of Department of Terrestrial Magnetism of Carnegie Institution of Washington. February 28, 2007.

http://www.dtm.ciw.edu/users/ipatov/dtm2007.ppt

Ipatov, S.I. A'Hearn, M.F., Klaasen, K.P., Desnoyer, M., Lindler, D. “Automatic Removal of Cosmic Rays on Deep Impact CCDs”, Poster at 26th IAU General Assembly (14-25 August 2006, Prague, Czech Republic; JD10) #0364. http://www.dtm.ciw.edu/users/ipatov/iau-cosmic-rays.ppt