FD. CONDENSED PHASE

FRIDAY, JUNE 18, 1999 - 8:30AM

Room: 160 MATH ANNEX

Chair: MARILYN JACOX, NIST, Gaithersburg, MD

FD01 15min8:30

LIFETIME STUDIES OF A RUTHENIUM COMPLEX UNDER PRESSURE.

I. Y. CHAN AND R. T. TOOMEY, Department of Chemistry, Brandeis University, Waltham, MA 02454; A. HAUSER AND M. VON ARX, Department of Chimie Physique, Universite de Geneve, Geneva, Switzerland.

FD02			10 min8:47

INFRARED SPECTRUM OF BIACETYL ADSORBED ON ALKALI HALIDE FILMS.

ROY GERNHARDT, RICHARD MORGAN AND C. A. BAUMANN, Department of Chemistry, University of Scranton, Scranton, PA 18510-4626.

[HTML] [GIF] [PS] [PDF] [DVI]

FD03			10 min8:59

PHOTOCHEMISTRY OF BIACETYL ADSORBED ON ALKALI HALIDE FILMS.

ROY GERNHARDT, RICHARD MORGAN AND C. A. BAUMANN, Department of Chemistry, University of Scranton, Scranton, PA 18510-4626.

[HTML] [GIF] [PS] [PDF] [DVI]

FD04			15min9:11

SOLID N2 SURFACE STUDIES, FUNDAMENTAL AND FIRST OVERTONE REGIONS.

ROBERT L. HAWKINS AND STEVEN M. MILLER, Air Force Research Laboratory/Space Vehicles Directorate, 29 Randolph Road, Hanscom AFB, MA 01731-3010.

[HTML] [GIF] [PS] [PDF] [DVI]

FD05			15min9:28

ROVIBRATIONAL MOTION OF METHANE IN PARAHYDROGEN CRYSTAL, AND ANOMALOUS TEMPERATURE DEPENDENCE OF THE SPECTRAL LINEWIDTH.

HIROYUKI KATSUKI, HIROMICHI HOSHINA AND TAKAMASA MOMOSE, Division of Chemistry, Graduate School of Science, Kyoto University, Kyoto 606-8502, JAPAN.

[HTML] [GIF] [PS] [PDF] [DVI]

FD06			15min9:45

ABSORPTION SPECTRA OF LIQUID HYDROGEN AND THE DEVELOPMENT OF A NEW OPTICAL MASS GAUGE SENSOR FOR ROCKET FUEL.

MARKUS MENGEL, Department of Physics, The Ohio State University, 174 West 18th Ave., Columbus OH 43210, USA; BRENDA P. WINNEWISSER AND MANFRED WINNEWISSER, Physikalisch-Chemisches Institut, Justus-Liebig-Universität, Heinrich-Buff-Ring 58, D-35392 Giessen, Germany; JOHN F. JUSTAK AND FRANK M. CAIMI, Justak Research Inc., P.O. Box 442, Stuart, FL 34995, USA.

[HTML] [GIF] [PS] [PDF] [DVI]

INTERMISSION

FD07			10min10:20

DETECTION OF PHASE TRANSITION IN QUINOLINE LIQUID BY POLARIZED RAYLEIGH SCATTERING TECHNIQUE.

O. ELOUTASSI, M. HAMEDOUN, L.P.S., Department of Physics, D.M. Sciences Faculty, B.P. 1796, Fes-Atlas, Morocco; A. HAJJARI, Sciences Faculty of Fes, B.P. 1799, Fes-Atlas, Morocco; L. LETAMENDIA, M. BELKADI, C.P.M.O.H. Physics Dept., Bordeaux I Sciences University, 33405 Talence Cedex, France.

[HTML] [GIF] [PS] [PDF] [DVI]

FD08			15min10:32

SPECTROSCOPIC INVESTIGATIONS OF PECULARITIES OF STRUCTURE AND LATTICE DYNAMICS NH₄IO₃2HIO₃.

ALEXANDER BARABASH, T. GAVRILKO, G. PUCHKOVSKAYA AND K. ESHIMOV, Institute of Physics of National Academy of Sciences of Ukraine, 46. Prospect Nauki, 252022 Kiev, Ukraine.

[HTML] [GIF] [PS] [PDF] [DVI]

FD09			15min10:49

ABNORMAL DAMPING OF OPTIC PHONONS IN SILICONE CARBIDE.

VITALIY I. TARASEVYCH, VASILIY A. KLIMENKO AND SERGEY E. AUERBAH, Kiev State Technical University of Construction and Architecture, department of physics, Ukraine.

[HTML] [GIF] [PS] [PDF] [DVI]

FD10			15min11:06

FREQUENCY SHIFTS NEAR THE FIRST ORDER PHASE TRANSITION IN NH₄Cl.

H. YURTSEVEN, Department of Physics, Istanbul Technical University, Maslak, Istanbul, Turkey.

[HTML] [GIF] [PS] [PDF] [DVI]

FD11			15min11:23

HELIUM ATOMS LOCALIZATION AROUND THE IMPURITY ATOMS EMBEDDED TO LUIQUID HELIUM ON OPTICAL AND ESR SPECTRA.

E. B. GORDON, Institute for Energy Problems of Chemical Physics (branch), 142432 Chernogolovka, Moscow Region, Russian Federation; A. F. SHESTAKOV, Institute of Problems of Chemical Physics, 142432 Chernogolovka, Moscow Region, Russian Federation.

[HTML] [GIF] [PS] [PDF] [DVI]