RE. RADICALS AND IONS

THURSDAY, JUNE 20, 2002 - 8:30AM

Room: 1005 SMITH LAB

Chair: DONG-SHENG YANG, University of Kentucky, Lexington, Kentucky

RE01 15min8:30

OBSERVATIONS OF H₃⁺ IN THE DIFFUSE INTERSTELLAR MEDIUM.

B. J. MCCALL, Department of Astronomy & Department of Chemistry, University of California at Berkeley, 601 Campbell Hall, Berkeley, CA 94720; T. R. GEBALLE, Gemini Observatory, Hilo, HI 96720; K. H. HINKLE, National Optical Astronomy Observatories, Tucson, AZ 85726; M. GOTO, N. KOBAYASHI, H. TERADA, T. USUDA, National Astronomical Observatory of Japan, Hilo, HI 96720; T. OKA, Department of Chemistry and Department of Astronomy & Astrophysics, University of Chicago, Chicago, IL 60637.

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RE02			15min8:47

HIGH-RESOLUTION NEAR-INFRARED SPECTROSCOPY OF H₃⁺ ABOVE THE BARRIER TO LINEARITY.

J. GOTTFRIED, Department of Chemistry and the Enrico Fermi Institute, University of Chicago, Chicago, IL 60637; B. J. MCCALL, Departments of Chemistry and Astronomy, University of California, Berkeley, CA 94720; T. OKA, Department of Chemistry, Department of Astronomy & Astrophysics, and the Enrico Fermi Institute, University of Chicago, Chicago, IL 60637.

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RE03			15min9:04

HIGH RESOLUTION PROBES OF COUPLED STATES: ZEEMAN QUANTUM BEAT STUDIES OF OD(A² Sigma

⁺,v=0,1,2,3) AND OH(A² Sigma

⁺,v=0,1,2).

J. XIN, I. IONESCU, D. KUFFEL AND S. A. REID, Marquette University, Dept. of Chemistry, Milwaukee, WI USA 53233.

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RE04			15min9:21

HIGH RESOLUTION SPECTROSCOPIC PROBES OF LARGE AMPLITUDE VIBRATION: THE (0,22,0)

AND (0,24,0)

LEVELS OF NH₂(²A₁).

J. XIN, D. XIAO, D. KUFFEL AND S. A. REID, Marquette University, Dept. of Chemistry, Milwaukee, WI USA 53233.

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RE05			15min9:38

NEAR-INFRARED DIODE LASER SPECTROSCOPY OF THE A--X SYSTEM OF N₂⁺ IN THE 1.2 - 1.3 µm REGION.

C. TARSITANO AND T. OKA, Department of Chemistry, Department of Astronomy and Astrophysics, and the Enrico Fermi Institute, University of Chicago, Chicago, IL 60637.

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RE06			15min9:55

ROTATIONALLY RESOLVED PHOTOELECTRON SPECTROSCOPY STUDY OF THE FIRST ELECTRONIC STATES OF Ar₂⁺.

PATRICK RUPPER AND FRÉDÉRIC MERKT, Physical Chemistry Laboratory, ETH Zurich, CH-8093 Zurich.

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RE07			10min10:12

RARE GAS MATRIX ISOLATION ESR (ELECTRON SPIN RESONANCE) STUDIES OF HYDROGEN HALIDE ANION RADICALS (HI^-, HBr^-, HCl^-, HF^-) GENERATED BY PLASMA DISCHARGE.

BEVAN ELLIOTT, ASHLEY STOWE AND LON B. KNIGHT JR., Department of Chemistry, Furman University, Greenville, SC 29613.

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INTERMISSION

RE08			15min10:40

ELECTRONIC SPECTRA OF A DISCHARGE PRODUCT OF CARBON DISULFIDE: DETECTION OF A NEW IONIC SPECIES.

MASAKAZU NAKAJIMA, YU YONEDA, YOSHIHIRO SUMIYOSHI AND YASUKI ENDO, Department of Basic Science, Graduate School of Arts and Sciences, The University of Tokyo, Tokyo 153-8902, Japan .

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RE09			15min10:57

TIME RESOLVED INFRARED DIODE LASER SPECTROSCOPY OF THE

₁ BAND OF THE CoCO RADICAL PRODUCED BY THE ULTRAVIOLET PHOTOLYSIS OF Co(CO)₃ NO..

TOSHIHIDE HIKIDA, SEIKI IKEDA, KEIICHI TANAKA AND TAKEHIKO TANAKA, Department of Chemistry, Faculty of Science, Kyushu University 33, Hakozaki, Higashiku, Fukuoka 812-8581, Japan.

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RE10			15min11:14

MILLIMETER WAVE SPECTROSCOPY OF THE CoCO RADICAL PRODUCED IN A SUPERSONIC JET EXPANSION BY THE ULTRAVIOLET PHOTOLYSIS OF Co(CO)₃NO..

TOSHIHIDE HIKIDA, KENSUKE HARADA, KEIICHI TANAKA AND TAKEHIKO TANAKA, Department of Chemistry, Faculty of Science, Kyushu University 33, Hakozaki, Higashiku, Fukuoka 812-8581, Japan.

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RE11			15min11:31

PULSED FIELD IONIZATION OF GALLIUM AND INDIUM COMPLEXES WITH TRIMETHYLPHOSPHINE.

SHENGGANG LI, GRETCHEN K. ROTHSCHOPF, BRADFORD R. SOHNLEIN AND DONG-SHENG YANG, Department of Chemistry, University of Kentucky, Lexington, KY 40506-0055.

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RE12			15min11:48

PFI-ZEKE SPECTROSCOPY OF MN(CH₃)₃, (M=Sc, Y, La).

JASON F. FULLER, GRETCHEN K. ROTHSCHOPF, SHENGGANG LI AND DONG-SHENG YANG, Department of Chemistry, University of Kentucky, Lexington, Kentucky 40506-0055.

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