RA. MINI-SYMPOSIUM: LARGE ASTRONOMICAL MOLECULES

THURSDAY, JUNE 23, 2005 - 8:30AM

Room: 1153 SMITH LAB


Chair: FRANK LOVAS, NIST, Gaithersburg, Maryland


RA01 INVITED TALK 30min8:30
NEW LARGE INTERSTELLAR MOLECULES DETECTED WITH THE GBT.

J. M. HOLLIS, NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA.

Abstract:  [HTML] [GIF] [PS] [PDF] [DVI]    Archived Digital Presentation:  [PPT] [GIFS]


RA02 15min9:05
CONFIRMATION OF INTERSTELLAR METHYLCYANODIACETYLENE.

L. E. SNYDER, Department of Astronomy, University of Illinois, 1002 W. Green Street, Urbana, IL 61801; J. M. HOLLIS, NASA Goddard Space Flight Center, Space and Earth Data Computing Division, Code 930, Greenbelt, MD 20771; P. R. JEWELL, National Radio Astronomy Observatory, P. O. Box 2, Green Bank, WV 24944-0002; F. J. LOVAS, Optical Technology Division, National Institute of Standards and Technology, Gaithersburg, MD 20899; AND A. REMIJAN, NASA Goddard Space Flight Center, Space and Earth Data Computing Division, Code 930, Greenbelt, MD 20771; National Research Council Resident Research Associate.

Abstract:  [HTML] [GIF] [PS] [PDF] [DVI]


RA03 15min9:22
ROTATIONAL SPECTRUM OF THE FIRST TORSIONAL EXCITED STATE OF ACETONE, CH3COCH3.

P. GRONER, Department of Chemistry, University of Missouri - Kansas City, Kansas City, MO 64110; E. HERBST, F. C. DE LUCIA, Department of Physics, The Ohio State University, Columbus, OH 43210; B. J. DROUIN, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109-8099; AND H. MÄDER, Institut für Physikalische Chemie, Universität Kiel, D-24098 Kiel, Germany.

Abstract:  [HTML] [GIF] [PS] [PDF] [DVI]


RA04 15min9:39
MILLIMETER WAVE SPECTRUM OF N-PROPANOL IN THE GAUCHE-TRANS CONFORMER.

A. MAEDA, E. HERBST, F. C. DE LUCIA, Department of Physics, The Ohio State University, Columbus, OH 43210.

Abstract:  [HTML] [GIF] [PS] [PDF] [DVI]    Archived Digital Presentation:  [PPT] [GIFS]


RA05 15min9:56
THE ROTATIONAL SPECTRA OF THE INTERNAL ROTORS METHYL GLYCOLATE AND DIMETHYL CARBONATE, STRUCTURAL ISOMERS OF THE 3C SUGARS.

SUSANNA L. WIDICUS WEAVER, Division of Chemistry, California Institute of Technology, Pasadena, CA 91125; GEOFFREY A. BLAKE, Division of Geology and Planetary Science, California Institute of Technology, Pasadena, CA 91125.

Abstract:  [HTML] [GIF] [PS] [PDF] [DVI]


INTERMISSION


RA06 15min10:30
NEW DATA AND ANALYSIS OF THE THz SPECTRUM OF METHANOL.

ROGIER BRAAKMAN, Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125; JOHN C. PEARSON, BRIAN J. DROUIN, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109; AND GEOFFREY A. BLAKE, Division of Geological and Planetary Science, California Institute of Technology, Pasadena, CA 91125.

Abstract:  [HTML] [GIF] [PS] [PDF] [DVI]    Archived Digital Presentation:  [PPT] [GIFS]


RA07 15min10:47
THE ROTATIONAL SPECTRUM AND OBSERVATIONAL STUDY OF HYDROXYACETONE.

ROGIER BRAAKMAN, Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125; BRIAN J. DROUIN, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109; SUSANNA L. WIDICUS, Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125; AND GEOFFREY A. BLAKE, Division of Geological and Planetary Science, California Institute of Technology, Pasadena, CA 91125.

Abstract:  [HTML] [GIF] [PS] [PDF] [DVI]    Archived Digital Presentation:  [PPT] [GIFS]


RA08 15min11:04
BIMA ARRAY 3 MM SPECTRAL LINE SURVEY OF ORION-KL.

D. N. FRIEDEL, L. E. SNYDER, University of Illinois, Dept. of Astronomy, 1002 W. Green St, Urbana, IL 61801; B. E. TURNER, National Radio Astronomy Observatory, Charlottesville, VA 22903; ANTHONY J. REMIJAN, NASA Goddard Space Flight Center, Space and Earth Data Computing Division, Code 930, Greenbelt, MD 20771; National Research Council Resident Research Associate.

Abstract:  [HTML] [GIF] [PS] [PDF] [DVI]


RA09 15min11:21
UNCERTAINTIES IN THE CHEMICAL MODELING OF HOT CORES.

V. WAKELAM, Department of Physics, The Ohio State University, Columbus OH; F. SELSIS, CRAL-ENSL, Lyon France; E. HERBST, Department of Physics,The Ohio State University, Columbus OH; AND P. CASELLI, Osservatorio di Arcetri, Firenze Italy.

Abstract:  [HTML] [GIF] [PS] [PDF] [DVI]    Archived Digital Presentation:  [PPT] [GIFS]


RA10 15min11:38
COMPLEX ORGANIC MOLECULES IN HOT CORINOS AND HOT CORES.

SANDRINE BOTTINELLI, Laboratoire d'Astrophysique de l'Observatoire de Grenoble, BP 53, 38041 Grenoble Cedex 9, France, and Institute for Astronomy, University of Hawai`i, 2680 Woodlawn Drive, Honolulu, HI 96822; CECILIA CECCARELLI, Laboratoire d'Astrophysique de l'Observatoire de Grenoble, BP 53, 38041 Grenoble Cedex 9, France; JONATHAN P. WILLIAMS, Institute for Astronomy, University of Hawai`i, 2680 Woodlawn Drive, Honolulu, HI 96822; AND ROBERTO NERI, Institut de Radioastronomie Millimétrique (IRAM), 300 rue de la Piscine, 38406 Saint Martin d'Hères, France.

Abstract:  [HTML] [GIF] [PS] [PDF] [DVI]    Archived Digital Presentation:  [PPT] [GIFS]


RA11 15min11:55
INVESTIGATING THE INTERSTELLAR CHEMISTRY LEADING TO SIMPLE SUGARS.

A. J. APPONI, D. T. HALFEN, R. POLT, L. ABRELL AND L. M. ZIURYS, Department of Chemistry, Department of Astronomy, and Steward Observatory, University of Arizona, Tucson, AZ, 85721.

Abstract:  [HTML] [GIF] [PS] [PDF] [DVI]



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