Publications: Neb Sibert

Sibert, E. L., Modeling vibrational anharmonicity in infrared spectra of high frequency vibrations of polyatomic molecules. J. Chem. Phys. 2019, 150 (9), 090901. 10.1063/1.5079626

Blodgett, K. N.; Sun, D. W.; Fischer, J. L.; Sibert, E. L.; Zwier, T. S., Vibronic spectroscopy of methyl anthranilate and its water complex: hydrogen atom dislocation in the excited state. Physical Chemistry Chemical Physics 2019, 21 (38), 21355-21369. 10.1039/c9cp04556b

Bernath, P. F.; Bittner, D. M.; Sibert, E. L., Isobutane Infrared Bands: Partial Rotational Assignments, ab Initio Calculations, and Local Mode Analysis. J. Phys. Chem. A 2019, 123 (29), 6185-6193. 10.1021/acs.jpca.9b03321

Johnson, B. A.; Sibert, E. L., Assigning the low lying vibronic states of CH3O and CD3O. J. Chem. Phys. 2017, 146 (17), 174112. 10.1063/1.4981795

Hewett, D. M.; Tabor, D. P.; Fischer, J. L.; Sibert, E. L.; Zwier, T. S., Infrared-Enhanced Fluorescence-Gain Spectroscopy: Conformation-Specific Excited-State Infrared Spectra of Alkylbenzenes. Journal of Physical Chemistry Letters 2017, 8 (21), 5296-5300. 10.1021/acs.jpclett.7b02276

Hewett, D. M.; Bocklitz, S.; Tabor, D. P.; Sibert, E. L.; Suhm, M. A.; Zwier, T. S., Identifying the first folded alkylbenzene via ultraviolet, infrared, and Raman spectroscopy of pentylbenzene through decylbenzene. Chemical Science 2017, 8 (8), 5305-5318. 10.1039/c7sc02027a

Haupa, K. A.; Johnson, B. A.; Sibert, E. L.; Lee, Y. P., Infrared absorption spectra of partially deuterated methoxy radicals CH2DO and CHD2O isolated in solid para-hydrogen. J. Chem. Phys. 2017, 147 (15). 10.1063/1.4996951

Bakker, D. J.; Dey, A.; Tabor, D. P.; Ong, Q.; Mahe, J.; Gaigeot, M. P.; Sibert, E. L.; Rijs, A. M., Fingerprints of inter- and intramolecular hydrogen bonding in saligenin-water clusters revealed by mid- and far-infrared spectroscopy. Physical Chemistry Chemical Physics 2017, 19 (31), 20343-20356. 10.1039/c7cp01951c

Tabor, D. P.; Hewett, D. M.; Bocklitz, S.; Korn, J. A.; Tomaine, A. J.; Ghosh, A. K.; Zwier, T. S.; Sibert, E. L., Anharmonic modeling of the conformation-specific IR spectra of ethyl, n-propyl, and n-butylbenzene. J. Chem. Phys. 2016, 144 (22), 224310/1-224310/11. 10.1063/1.4953181

Korn, J. A.; Tabor, D. P.; Sibert, E. L.; Zwier, T. S., Conformation-specific spectroscopy of alkyl benzyl radicals: Effects of a radical center on the CH stretch infrared spectrum of an alkyl chain. J. Chem. Phys. 2016, 145 (12). 10.1063/1.4963227

Franke, P. R.; Tabor, D. P.; Moradi, C. P.; Douberly, G. E.; Agarwal, J.; Schaefer, H. F.; Sibert, E. L., Infrared laser spectroscopy of the n-propyl and i-propyl radicals: Stretch-bend Fermi coupling in the alkyl CH stretch region. J. Chem. Phys. 2016, 145 (22). 10.1063/1.4971239

Tabor, D. P.; Kusaka, R.; Walsh, P. S.; Zwier, T. S.; Sibert, E. L., Local Mode Approach to OH Stretch Spectra of Benzene-(H2O)n Clusters, n = 2-7. Journal of Physical Chemistry A 2015, 119 (38), 9917-9930. 10.1021/acs.jpca.5b06954

Tabor, D. P.; Kusaka, R.; Walsh, P. S.; Sibert, E. L.; Zwier, T. S., Isomer-Specific Spectroscopy of Benzene-(H2O)(n), n=6,7: Benzene’s Role in Reshaping Water’s Three-Dimensional Networks. Journal of Physical Chemistry Letters 2015, 6 (10), 1989-1995. 10.1021/acs.jpclett.5b00786

Sibert, E. L.; Tabor, D. P.; Lisy, J. M., Modeling the CH Stretch Vibrational Spectroscopy of M+ Cyclohexane (M = Li, Na, and K) Ions. J. Phys. Chem. A 2015, 119 (41), 10293-10299. 10.1021/acs.jpca.5b07461

Lee, Y. F.; Chou, W. T.; Johnson, B. A.; Tabor, D. P.; Sibert, E. L.; Lee, Y. P., Infrared absorption of CH3O and CD3O radicals isolated in solid para-H-2. J. Mol. Spectrosc. 2015, 310, 57-67. 10.1016/j.jms.2014.11.008

Jain, A.; Sibert, E. L., Tunneling splittings in formic acid dimer: An adiabatic approximation to the Herring formula. J. Chem. Phys. 2015, 142 (8). 10.1063/1.4908565

Sibert, E. L.; Tabor, D. P.; Kidwell, N. M.; Dean, J. C.; Zwier, T. S., Fermi Resonance Effects in the Vibrational Spectroscopy of Methyl and Methoxy Groups. J. Phys. Chem. A 2014, 118 (47), 11272-11281. 10.1021/jp510142g

Sibert, E. L.; Tabor, D. P., A perturbative description of non-adiabatic effects in methoxy vibrations. Mol. Phys. 2014, 112 (24), 3138-3143. 10.1080/00268976.2014.932455

Sibert, E. L.; Kidwell, N. M.; Zwier, T. S., A First-Principles Model of Fermi Resonance in the Alkyl CH Stretch Region: Application to Hydronaphthalenes, Indanes, and Cyclohexane. Journal of Physical Chemistry B 2014, 118 (28), 8236-8245. 10.1021/jp5014048

Nagesh, J.; Sibert, E. L.; Stanton, J. F., Simulation of (A)over-tilde(2)A(1) <- (X)over-tilde(2)E laser excitation spectrum of CH3O and CD3O. Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy 2014, 119, 90-99. 10.1016/j.saa.2013.02.037

Kidwell, N. M.; Mehta-Hurt, D. N.; Korn, J. A.; Sibert, E. L.; Zwier, T. S., Ground and excited state infrared spectroscopy of jet-cooled radicals: Exploring the photophysics of trihydronaphthyl and inden-2-ylmethyl. J. Chem. Phys. 2014, 140 (21). 10.1063/1.4879550

Sibert, E. L., Dressed local mode Hamiltonians for CH stretch vibrations. Mol. Phys. 2013, 111 (14-15), 2093-2099. 10.1080/00268976.2013.783939

Jain, A.; Sibert, E. L., Vibrational relaxation of chloroiodomethane in cold argon. J. Chem. Phys. 2013, 139 (14). 10.1063/1.4823837

Buchanan, E. G.; Sibert, E. L.; Zwier, T. S., Ground State Conformational Preferences and CH Stretch-Bend Coupling in a Model Alkoxy Chain: 1,2-Diphenoxyethane. J. Phys. Chem. A 2013, 117 (13), 2800-2811. 10.1021/jp400691a

Buchanan, E. G.; Dean, J. C.; Zwier, T. S.; Sibert, E. L., Towards a first-principles model of Fermi resonance in the alkyl CH stretch region: Application to 1,2-diphenylethane and 2,2,2-paracyclophane. J. Chem. Phys. 2013, 138 (6). 10.1063/1.4790163

Nagesh, J.; Sibert, E. L., Infrared Spectra at a Conical Intersection: Vibrations of Methoxy. J. Phys. Chem. A 2012, 116 (15), 3846-3855. 10.1021/jp2116627

Jiang, R. M.; Sibert, E. L., Surface hopping simulation of vibrational predissociation of methanol dimer. J. Chem. Phys. 2012, 136 (22). 10.1063/1.4724219

Baiz, C. R.; Kubarych, K. J.; Geva, E.; Sibert, E. L., Local-Mode Approach to Modeling Multidimensional Infrared Spectra of Metal Carbonyls. J. Phys. Chem. A 2011, 115 (21), 5354-5363. 10.1021/jp201641h

Vergini, E. G.; Sibert, E. L., III; Revuelta, F.; Benito, R. M.; Borondo, F., Diagonal matrix elements in a scar function basis set. Europhys. Lett. 2010, 89 (4). 10.1209/0295-5075/89/40013

Nagesh, J.; Sibert, E. L., Vibrational dynamics around the conical intersection: a study of methoxy vibrations on the (X)over-tilde(2)E surface. Physical Chemistry Chemical Physics 2010, 12 (29), 8250-8259. 10.1039/c002593c

Mathew, N. A.; Yurs, L. A.; Block, S. B.; Pakoulev, A. V.; Kornau, K. M.; Sibert, E. L.; Wright, J. C., Fully and Partially Coherent Pathways in Multiply Enhanced Odd-Order Wave-Mixing Spectroscopy. J. Phys. Chem. A 2010, 114 (2), 817-832. 10.1021/jp9088063

Jiang, R. M.; Sibert, E. L., How Do Hydrogen Bonds Break in Small Alcohol Oligomers? J. Phys. Chem. A 2009, 113 (26), 7275-7285.

Sibert, E. L.; Ramesh, S. G.; Gulmen, T. S., Vibrational Relaxation of OH and CH Fundamentals of Polar and Nonpolar Molecules in the Condensed Phase. J. Phys. Chem. A 2008, 112 (45), 11291-11305. 10.1021/jp8068442

Lin, Y. S.; Ramesh, S. G.; Shorb, J. M.; Sibert, E. L., III; Skinner, J. L., Vibrational energy relaxation of the bend fundamental of dilute water in liquid chloroform and d-chloroform. Journal of Physical Chemistry B 2008, 112 (2), 390-398. 10.1021/jp075682s

Barnes, G. L.; Squires, S. M.; Sibert, E. L., Symmetric double proton tunneling in formic acid dimer: A diabatic basis approach. Journal of Physical Chemistry B 2008, 112 (2), 595-603. 10.1021/jp075376e

Barnes, G. L.; Sibert, E. L., The effects of asymmetric motions on the tunneling splittings in formic acid dimer. J. Chem. Phys. 2008, 129 (16). 10.1063/1.3000102

Barnes, G. L.; Sibert, E. L., Elucidating energy disposal pathways following excitation of the symmetric OH stretching band in formic acid dimer. Chem. Phys. Lett. 2008, 460 (1-3), 42-45. 10.1016/j.cplett.2008.05.090

Barnes, G. L.; Sibert, E. L., An equilibrium focused approach to calculating the Raman spectrum of the symmetric OH stretch in formic acid dimer. J. Mol. Spectrosc. 2008, 249 (2), 78-85. 10.1016/j.jms.2008.02.008

Sprague, M. M.; Ramesh, S. G.; Sibert, E. L., Combination of perturbative and variational methods for calculating molecular spectra: Calculation of the v=3-5 CH stretch overtone spectrum of CHF3 – art. no. 114307. J. Chem. Phys. 2006, 124 (11), 14307.

Sibert, E. L.; Gruebele, M., Molecular vibrational energy flow and dilution factors in an anharmonic state space – art. no. 024317. J. Chem. Phys. 2006, 124 (2), 24317.

Ramesh, S. G.; Sibert, E. L., Relaxation of the CH stretch in liquid CHBr3: Solvent effects and decay rates using classical nonequilibrium simulations. J. Chem. Phys. 2006, 125 (24). 10.1063/1.2403876

Ramesh, S. G.; Sibert, E. L., Time scales and pathways of vibrational energy relaxation in liquid CHBr3 and CDBr3. J. Chem. Phys. 2006, 125 (24). 10.1063/1.2403875

Ramesh, S. G.; Sibert, E. L., Vibrational relaxation of the CH stretch fundamental in liquid CHBr3. J. Chem. Phys. 2006, 124 (23). 10.1063/1.2202353

Jung, C.; Taylor, H. S.; Sibert, E. L., Assignment and extraction of dynamics of a small molecule with a complex vibrational spectrum: Thiophosgene. J. Phys. Chem. A 2006, 110 (16), 5317-5325. 10.1021/jp055679d

Iung, C.; Ribeiro, F.; Sibert, E. L., Comparison of perturbative and variational treatments of molecular vibrations: Application to the vibrational spectrum of HFCO up to 8000 cm(-1). J. Phys. Chem. A 2006, 110 (16), 5420-5429. 10.1021/jp056937+

Sibert, E. L.; Castillo-Chara, J., Theoretical studies of the potential surface and vibrational spectroscopy of CH3OH and its deuterated analogs – art. no. 194306. J. Chem. Phys. 2005, 122 (19), 94306.

Ramesh, S. G.; Sibert, E. L., A study of the vibrations of fluoroform with a sixth order nine-dimensional potential: a combined perturbative-variational approach. Mol. Phys. 2005, 103 (2-3), 149-162. 10.1080/00268970512331316247

Gulmen, T. S.; Sibert, E. L., Vibrational energy relaxation of the OH(D) stretch fundamental of methanol in carbon tetrachloride – art. no. 204508. J. Chem. Phys. 2005, 123 (20), 4508.

Gulmen, T. S.; Sibert, E. L., Fluctuating energy level Landau-Teller theory: Application to the vibrational energy relaxation of liquid methanol. J. Phys. Chem. A 2005, 109 (26), 5777-5780. 10.1021/jp050671p

Ramesh, S. G.; Sibert, E. L., Combined perturbative-variational investigation of the vibrations of CHBr3 and CDBr3. J. Chem. Phys. 2004, 120 (23), 11011-11025. 10.1063/1.1738643

Gulmen, T. S.; Sibert, E. L., Vibrational energy relaxation of the OH stretch in liquid methanol. J. Phys. Chem. A 2004, 108 (13), 2389-2401. 10.1021/jp037417m

Yoon, S.; Holiday, R. J.; Sibert, E. L.; Crim, F. F., The relative reactivity of CH3D molecules with excited symmetric and antisymmetric stretching vibrations. J. Chem. Phys. 2003, 119 (18), 9568-9575. 10.1063/1.1615755

Myshakin, E. M.; Jordan, K. D.; Sibert, E. L.; Johnson, M. A., Large anharmonic effects in the infrared spectra of the symmetrical CH3NO2-center dot(H2O) and CH3CO2-center dot(H2O) complexes. J. Chem. Phys. 2003, 119 (19), 10138-10145. 10.1063/1.1616918

Florio, G. M.; Zwier, T. S.; Myshakin, E. M.; Jordan, K. D.; Sibert, E. L., Theoretical modeling of the OH stretch infrared spectrum of carboxylic acid dimers based on first-principles anharmonic couplings. J. Chem. Phys. 2003, 118 (4), 1735-1746. 10.1063/1.1530573

Castillo-Chara, J.; Sibert, E. L., Full dimensional theoretical study of the torsion-vibration eigenstates and torsional splittings of CH3OH. J. Chem. Phys. 2003, 119 (22), 11671-11681. 10.1063/1.1624595

Zuniga, J.; Bastida, A.; Requena, A.; Sibert, E. L., A theoretical study of the vibrational spectrum of the CS2 molecule. J. Chem. Phys. 2002, 116 (17), 7495-7508. 10.1063/1.1465413

Wang, X. G.; Sibert, E. L., A perturbative calculation of the rovibrational energy levels of methane. Spectroc. Acta Pt. A-Molec. Biomolec. Spectr 2002, 58 (4 Special Issue SI), 863-872.

Sibert, E. L.; Rey, R., Vibrational relaxation in liquid chloroform following ultrafast excitation of the CH stretch fundamental. J. Chem. Phys. 2002, 116 (1), 237-257. 10.1063/1.1420488

Florio, G. M.; Sibert, E. L.; Zwier, T. S., Fluorescence-dip IR spectra of jet-cooled benzoic acid dimer in its ground and first excited singlet states. Faraday Discussions 2001, 118, 315-330.

Wang, X. G.; Sibert, E. L.; Martin, J. M. L., Anharmonic force field and vibrational frequencies of tetrafluoromethane (CF4) and tetrafluorosilane (SiF4). J. Chem. Phys. 2000, 112 (3), 1353-1366. 10.1063/1.481590

Wang, X. G.; Sibert, E. L.; Child, M. S., Exact vibration-rotation kinetic energy operators in two sets of valence coordinates for centrally connected penta-atomic molecules. Mol. Phys. 2000, 98 (5), 317-326.

Wang, X. G.; Sibert, E. L., A nine-dimensional high order perturbative study of the vibration of silane and its isotopomers. J. Chem. Phys. 2000, 113 (13), 5384-5400. 10.1063/1.1290027

Sugny, D.; Joyeux, M.; Sibert, E. L., Investigation of the vibrational dynamics of the HCN/CNH isomers through high order canonical perturbation theory. J. Chem. Phys. 2000, 113 (17), 7165-7177. 10.1063/1.1311967

Aarset, K.; Csaszar, A. G.; Sibert, E. L.; Allen, W. D.; Schaefer, H. F.; Klopper, W.; Noga, J., Anharmonic force field, vibrational energies, and barrier to inversion of SiH3. J. Chem. Phys. 2000, 112 (9), 4053-4063. 10.1063/1.481596

Wang, X. G.; Sibert, E. L., A nine-dimensional perturbative treatment of the vibrations of methane and its isotopomers. J. Chem. Phys. 1999, 111 (10), 4510-4522. 10.1063/1.480271

Sibert, E. L., A perturbative treatment of classical vibrational-translational energy transfer in collinear collisions of an atom and a diatomic molecule. Chem. Phys. Lett. 1999, 307 (5-6), 437-444. 10.1016/s0009-2614(99)00530-8

Mardis, K. L.; Sibert, E. L., The effectiveness of Newton’s method for improving ab initio force fields with applications to CO2 and H2CO. J. Mol. Spectrosc. 1998, 187 (2), 167-178. 10.1006/jmsp.1997.7473

Mardis, K. L.; Sibert, E. L., The effect of nonadiabatic coupling on the calculation of N(E,J) for the methane association reaction. J. Chem. Phys. 1998, 109 (20), 8897-8906. 10.1063/1.477628

Sibert, E. L.; Borondo, F., A time dependent view of the statistics of spectral intensities. Ach-Models in Chemistry 1997, 134 (5), 595-609.

Pak, Y.; Sibert, E. L.; Woods, R. C., Coupled cluster anharmonic force fields, spectroscopic constants, and vibrational energies of AlF3 and SiF3+. J. Chem. Phys. 1997, 107 (6), 1717-1724. 10.1063/1.474613

Mardis, K. L.; Sibert, E. L., Derivation of rotation-vibration Hamiltonians that satisfy the Casimir condition. J. Chem. Phys. 1997, 106 (16), 6618-6621. 10.1063/1.473658

Karabulut, H.; Sibert, E. L., Trigonometric discrete variable representations. Journal of Physics B-Atomic Molecular and Optical Physics 1997, 30 (15), L513-L516. 10.1088/0953-4075/30/15/001

Karabulut, H.; Sibert, E. L., Distributed Gaussian polynomials and associated Gaussian quadratures. Journal of Mathematical Physics 1997, 38 (9), 4815-4831. 10.1063/1.532126

Sibert, E. L.; McCoy, A. B., Quantum, semiclassical and classical dynamics of the bending modes of acetylene. J. Chem. Phys. 1996, 105 (2), 469-478. 10.1063/1.471900

McCoy, A. B.; Sibert, E. L., The bending dynamics of acetylene. J. Chem. Phys. 1996, 105 (2), 459-468. 10.1063/1.471899

Burleigh, D. C.; McCoy, A. B.; Sibert, E. L., An accurate quartic force field for formaldehyde. J. Chem. Phys. 1996, 104 (2), 480-487. 10.1063/1.471531

Walker, R. A.; Richard, E.; Lu, K. T.; Sibert, E. L.; Weisshaar, J. C., INTENSITIES OF FORBIDDEN PURE TORSIONAL BANDS IN S-1-S-0 SPECTRA OF TOLUENES. J. Chem. Phys. 1995, 102 (22), 8718-8724. 10.1063/1.468975

Mayrhofer, R. C.; Sibert, E. L., INVESTIGATING OPTIMAL COORDINATES FOR DESCRIBING VIBRATIONAL MOTION. Theor. Chim. Acta 1995, 92 (2), 107-122. 10.1007/s002140050116

Tobiason, J. D.; Utz, A. L.; Sibert, E. L.; Crim, F. F., NORMAL-MODES ANALYSIS OF (A)OVER-TILDE-STATE ACETYLENE BASED ON DIRECTLY OBSERVED FUNDAMENTAL VIBRATIONS. J. Chem. Phys. 1993, 99 (8), 5762-5767. 10.1063/1.465927

Sibert, E. L.; Mayrhofer, R. C., HIGHLY EXCITED VIBRATIONAL-STATES OF ACETYLENE – A VARIATIONAL CALCULATION. J. Chem. Phys. 1993, 99 (2), 937-944. 10.1063/1.465358

Burleigh, D. C.; Sibert, E. L., A RANDOM MATRIX APPROACH TO ROTATION VIBRATION MIXING IN H2CO AND D2CO. J. Chem. Phys. 1993, 98 (11), 8419-8431. 10.1063/1.464500

McCoy, A. B.; Sibert, E. L., DETERMINING POTENTIAL-ENERGY SURFACES FROM SPECTRA – AN ITERATIVE APPROACH. J. Chem. Phys. 1992, 97 (5), 2938-2947. 10.1063/1.463035

McCoy, A. B.; Sibert, E. L., AN ALGEBRAIC APPROACH TO CALCULATING ROTATION VIBRATION-SPECTRA OF POLYATOMIC-MOLECULES. Mol. Phys. 1992, 77 (4), 697-708. 10.1080/00268979200102711

Peterson, K. A.; Mayrhofer, R. C.; Sibert, E. L.; Woods, R. C., COMPLETE ACTIVE SPACE SELF-CONSISTENT FIELD POTENTIAL-ENERGY SURFACES, DIPOLE-MOMENT FUNCTIONS, AND SPECTROSCOPIC PROPERTIES OF O-3, CF2, NO2-, AND NF2+. J. Chem. Phys. 1991, 94 (1), 414-430. 10.1063/1.460357

McCoy, A. B.; Sibert, E. L., CALCULATION OF INFRARED INTENSITIES OF HIGHLY EXCITED VIBRATIONAL-STATES OF HCN USING VANVLECK PERTURBATION-THEORY. J. Chem. Phys. 1991, 95 (5), 3488-3493. 10.1063/1.460851

McCoy, A. B.; Sibert, E. L., PERTURBATIVE CALCULATIONS OF VIBRATIONAL (J=0) ENERGY-LEVELS OF LINEAR-MOLECULES IN NORMAL COORDINATE REPRESENTATIONS. J. Chem. Phys. 1991, 95 (5), 3476-3487. 10.1063/1.460850

McCoy, A. B.; Burleigh, D. C.; Sibert, E. L., ROTATION VIBRATION INTERACTIONS IN HIGHLY EXCITED-STATES OF SO2 AND H2CO. J. Chem. Phys. 1991, 95 (10), 7449-7465. 10.1063/1.461371

Colbert, D. T.; Sibert, E. L., THEORY OF VIBRATIONALLY MEDIATED PHOTODISSOCIATION OF HOOH – DELOCALIZED TAILS IN A LOCALIZED WAVE-FUNCTION. J. Chem. Phys. 1991, 94 (10), 6519-6545. 10.1063/1.460280

Sibert, E. L., VARIATIONAL AND PERTURBATIVE DESCRIPTIONS OF HIGHLY VIBRATIONALLY EXCITED MOLECULES. International Reviews in Physical Chemistry 1990, 9 (1), 1-27. 10.1080/01442359009353236

Sibert, E. L., ROTATIONALLY INDUCED VIBRATIONAL MIXING IN FORMALDEHYDE. J. Chem. Phys. 1989, 90 (5), 2672-2683. 10.1063/1.455965

Sibert, E. L., CORRECTIONS TO THE BORN-OPPENHEIMER TREATMENT OF THE TUNNELING SPLITTING IN THE HF DIMER. J. Phys. Chem. 1989, 93 (13), 5022-5024. 10.1021/j100350a005

Colbert, D. T.; Sibert, E. L., VARIABLE CURVATURE COORDINATES FOR MOLECULAR VIBRATIONS. J. Chem. Phys. 1989, 91 (1), 350-363. 10.1063/1.457467

Sibert, E. L., THEORETICAL-STUDIES OF VIBRATIONALLY EXCITED POLYATOMIC-MOLECULES USING CANONICAL VANVLECK PERTURBATION-THEORY. J. Chem. Phys. 1988, 88 (7), 4378-4390. 10.1063/1.453797

Sibert, E. L., VANVLK – AN ALGEBRAIC MANIPULATION PROGRAM FOR CANONICAL VANVLECK PERTURBATION-THEORY. Comput. Phys. Commun. 1988, 51 (1-2), 149-160. 10.1016/0010-4655(88)90068-9

Burleigh, D. C.; Mayrhofer, R. C.; Sibert, E. L., ROTATION VIBRATION INTERACTIONS BETWEEN THE 2 LOWEST FREQUENCY MODES IN FORMALDEHYDE. J. Chem. Phys. 1988, 89 (12), 7201-7216. 10.1063/1.455299

Sibert, E. L.; Reinhardt, W. P.; Hynes, J. T., INTRAMOLECULAR VIBRATIONAL-RELAXATION AND SPECTRA OF CH AND CD OVERTONES IN BENZENE AND PERDEUTEROBENZENE. J. Chem. Phys. 1984, 81 (3), 1115-1134. 10.1063/1.447805

Sibert, E. L.; Hynes, J. T.; Reinhardt, W. P., CLASSICAL DYNAMICS OF HIGHLY EXCITED CH AND CD OVERTONES IN BENZENE AND PERDEUTEROBENZENE. J. Chem. Phys. 1984, 81 (3), 1135-1144. 10.1063/1.447806

Hutchinson, J. S.; Sibert, E. L.; Hynes, J. T., QUANTUM DYNAMICS OF ENERGY-TRANSFER BETWEEN BONDS IN COUPLED MORSE OSCILLATOR-SYSTEMS. J. Chem. Phys. 1984, 81 (3), 1314-1326. 10.1063/1.447763

Sibert, E. L.; Hynes, J. T.; Reinhardt, W. P., FERMI RESONANCE FROM A CURVILINEAR PERSPECTIVE. J. Phys. Chem. 1983, 87 (12), 2032-2037. 10.1021/j100235a004

Sibert, E. L.; Reinhardt, W. P.; Hynes, J. T., CLASSICAL DYNAMICS OF ENERGY-TRANSFER BETWEEN BONDS IN ABA TRIATOMICS. J. Chem. Phys. 1982, 77 (7), 3583-3594. 10.1063/1.444260

Sibert, E. L.; Reinhardt, W. P.; Hynes, J. T., INTRAMOLECULAR VIBRATIONAL-RELAXATION OF CH OVERTONES IN BENZENE. Chem. Phys. Lett. 1982, 92 (5), 455-458. 10.1016/0009-2614(82)87038-3

Sibert, E. L.; Hynes, J. T.; Reinhardt, W. P., QUANTUM-MECHANICS OF LOCAL MODE ABA TRIATOMIC-MOLECULES. J. Chem. Phys. 1982, 77 (7), 3595-3604. 10.1063/1.444261

Sibert, E. L.; Hutchinson, J. S.; Reinhardt, W. P.; Hynes, J. T., LOCAL MODE ENERGY-TRANSFER – EBB AND FLOW. International Journal of Quantum Chemistry 1982, 375-383.

Lewis, D. K.; Greaney, M. A.; Sibert, E. L., STEREOCHEMISTRY OF MOLECULAR-HYDROGEN ELIMINATION FROM CYCLOPENTENE AT 1100-1300-K. J. Phys. Chem. 1981, 85 (13), 1783-1786. 10.1021/j150613a004