K. Sarka

Comenius University Bratislava — SK

Chemistry · Physical Sciences

16h-index718citations54works0.02yr avg
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Research Topics

Molecular Spectroscopy and Structure(31), Advanced Chemical Physics Studies(28), Spectroscopy and Laser Applications(18), Atmospheric Ozone and Climate(14), Molecular spectroscopy and chirality(6)

Publications54 total

Effective Hamiltonians for the Fermi resonance – Interacting states of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si298.gif" overflow="scroll"> <mml:mrow> <mml:msub> <mml:mrow> <mml:mtext>C</mml:mtext> </mml:mrow> <mml:mrow> <mml:mn>3</mml:mn> <mml:mi>v</mml:mi> </mml:mrow> </mml:msub> </mml:mrow> </mml:math> molecules
Journal of Molecular Spectroscopy·2014· 6 citedOpen Access
Spectroscopy of Polyatomic Molecules
2010· 4 cited
Effective Hamiltonian for the Fermi resonance between the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si27.gif" overflow="scroll"> <mml:mrow> <mml:msub> <mml:mrow> <mml:mi>v</mml:mi> </mml:mrow> <mml:mrow> <mml:mi>t</mml:mi> </mml:mrow> </mml:msub> <mml:mo stretchy="false">(</mml:mo> <mml:mi>E</mml:mi> <mml:mo stretchy="false">)</mml:mo> <mml:mo>=</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:math> and <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si28.gif" overflow="scroll"> <mml:mrow> <mml:msub> <mml:mrow> <mml:mi mathvariant="bold-italic">v</mml:mi> </mml:mrow> <mml:mrow> <mml:mi>n</mml:mi> </mml:mrow> </mml:msub> <mml:mo stretchy="false">(</mml:mo> <mml:msub> <mml:mrow> <mml:mi mathvariant="bold-italic">A</mml:mi> </mml:mrow> <mml:mrow> <mml:mn>1</mml:mn> </mml:mrow> </mml:msub> <mml:mo stretchy="false">)</mml:mo> <mml:mo>=</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:math> , <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si29.gif" overflow="scroll"> <mml:mrow> <mml:msub> <mml:mrow> <mml:mi mathvariant="bold-italic">v</mml:mi> </mml:mrow> <mml:mrow> <mml:msup> <mml:mrow> <mml:mi>t</mml:mi> </mml:mrow> <mml:mrow> <mml:mo>′</mml:mo> </mml:mrow> </mml:msup> </mml:mrow> </mml:msub> <mml:mo stretchy="false">(</mml:mo> <mml:mi mathvariant="bold-italic">E</mml:mi> <mml:mo stretchy="false">)</mml:mo> <mml:mo>=</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:math> states of molecules of symmetry <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si30.gif" overflow="scroll"> <mml:mrow> <mml:msub> <mml:mrow> <mml:mi mathvariant="bold-italic">C</mml:mi> </mml:mrow> <mml:mrow> <mml:mn>3</mml:mn> <mml:mi>v</mml:mi> </mml:mrow> </mml:msub> </mml:mrow> </mml:math>
Journal of Molecular Spectroscopy·2009· 8 cited
Effective correlation-free reduced Hamiltonian for the ν(E), ν(A1) Coriolis-interacting states of C3 symmetric-top molecules
Journal of Molecular Spectroscopy·2009· 10 cited
The direct l-type resonance spectrum of CF3CCH in the vibrational state v10=3: Extension of the theory of reduction to H6n terms
Journal of Molecular Structure·2005· 7 cited
The direct l-type resonance spectrum of CF3CCH in the vibrational state ν10=2
Chemical Physics·2005· 6 cited
<i>Ab initio</i>anharmonic force field, molecular parameters, equilibrium structure and enthalpy of formation of fluoroform
Molecular Physics·2004· 20 cited
The Rotational Spectrum of SiHF3 in the Vibrational State υ6=2: Observation of Direct l-Type Resonance Transitions
Journal of Molecular Spectroscopy·2002· 10 cited
Spectroscopy from Space
2001· 102 cited
Determination of Molecular Parameters from Experimental Spectra
2001
Determination of Molecular Parameters from Experimental Spectra Possible Problems and Solutions
2001· 1 cited
Microwave, Submillimeter-Wave, and High-Resolution FTIR Study of SO2F2 in the ν8 State
Journal of Molecular Spectroscopy·2000· 16 cited
Centrifugal Distortion Analysis of a Near-Spherical Top, SO2F2: The First Determination of All Six Quartic Centrifugal Distortion Constants for an Asymmetric Top
Journal of Molecular Spectroscopy·2000· 20 cited
Radiofrequency, centimeter-, millimeter- and submillimeterwave spectra of PF 3 in the v 4 =1 vibrational state
Journal of Molecular Structure·2000· 7 cited
The Mystery of a Band Vanishing upon Isotopic Substitution: The Case of the v3 = 1 State of FClO3
Journal of Molecular Spectroscopy·2000· 7 cited
High resolution coherent anti-Stokes Raman spectra of the Q-branches of the ?1 bands of14NH3 and15NH3 and their assignment
Journal of Raman Spectroscopy·2000· 4 cited
The Reduced Effective Vibration–Rotational Hamiltonian for the vt = 2 Levels of C Symmetric-Top Molecules
Journal of Molecular Spectroscopy·1999· 12 cited
Assignment of coherent anti-stokes Raman spectra of the ν1 bands of ammonia: 14ND3 and 15ND3
Journal of Molecular Structure·1999· 6 cited
Indeterminacies in thev(E) = 1 Levels ofC3Symmetric-Top Molecules
Journal of Molecular Spectroscopy·1998· 47 cited
ROTATIONAL SPECTRA OF SYMMETRIC TOP MOLECULES: CORRELATION-FREE REDUCED FORMS OF HAMILTONIANS, ADVANCES IN MEASURING TECHNIQUES, AND DETERMINATION OF MOLECULAR PARAMETERS FROM EXPERIMENTAL DATA
Advanced series in physical chemistry·1997· 23 cited
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Frequent Co-authors

J. Demaison(13), D. Papoušek(11), H. Harder(9), H. Mäder(7), P. Pracna(6), J. Cosléou(5), H. Bürger(5), L. Margulès(4), H. W. Schrötter(4), C. Gerke(3), K. Narahari Rao(3), Manfred Winnewisser(3), Lucie Nová(3), Štěpán Urban(3), Joachim Jonuscheit(3), S. Anders(3), U. Wötzel(3), J. K. G. Watson(2), M. Paplewski(2), V. S̆pirko(2)