An efficient algorithm for the determination of force constants and displacements in numerical definitions of a large, general order Taylor series expansion, Russell Thackston, Ryan C. Fortenberry
Russell F. Thackston

Quantum chemical spectral characterization of CH2NH2+ for remote sensing of Titan’s atmosphere, Russell Thackston, Ryan C. Fortenberry
Russell F. Thackston

Optimal cloud use of quartic force fields: The first purely commercial cloud computing based study for rovibrational analysis of SiCH−, Ryan C. Fortenberry, Russell Thackston
Russell F. Thackston

The Performance of Low-Cost Commercial Cloud Computing as an Alternative in Computational Chemistry, Russell Thackston, Ryan C. Fortenberry
Russell F. Thackston

High Performance Computing: Considerations When Deciding To Rent Or Buy, Russell Thackston, Ryan C. Fortenberry
Russell F. Thackston

Quantum chemical spectral characterization of CH2NH2+ for remote sensing of Titan’s atmosphere, Russell Thackston, Ryan C. Fortenberry
Department of Information Technology Faculty Publications

Quantum Chemical Spectral Characterization of CH2NH2+ for Remote Sensing of Titan’s Atmosphere, Russell F. Thackston, Ryan C. Fortenberry
Russell F. Thackston

A High-Resolution Photoelectron Imaging and Theoretical Study of CP- and C2P, Joseph Czekner, Ling Fung Cheung, Eric L. Johnson, Ryan C. Fortenberry, Lai-Sheng Wang
Department of Chemistry and Biochemistry Faculty Publications

A High-Resolution Photoelectron Imaging and Theoretical Study of CP- and C2P-, Eric L. Johnson, Joseph G. Czekner, Ling Fung Cheung, Ryan C. Fortenberry, Lai-Sheng Wang
Eric Loren Johnson

Toward the laboratory identification of the not-so-simple NS2 neutral and anion isomers, Russell F. Thackston, Ryan C. Fortenberry, Joseph S. Francisco, Timothy J. Lee
Russell F. Thackston

An efficient algorithm for the determination of force constants and displacements in numerical definitions of a large, general order Taylor series expansion, Russell Thackston, Ryan C. Fortenberry
Department of Information Technology Faculty Publications

An efficient algorithm for the determination of force constants and displacements in numerical definitions of a large, general order Taylor series expansion, Russell F. Thackston, Ryan C. Fortenberry
Russell F. Thackston

ArH₂⁺ and NeH₂⁺ as Global Minima in the Ar⁺/Ne⁺ + H₂ Reactions: Energetic, Spectroscopic, and Structural Data, Riley A. Theis, Whitney J. Morgan, Ryan C. Fortenberry
Ryan C. Fortenberry

Rovibrational Spectral Data for SiOH+ and HSiO+, Mason Kitchens, Ryan C. Fortenberry
Ryan C. Fortenberry

Rovibronic Transitions of the Ethynyl Radical and Acetylide Anion: Quartic Force Field Methods for Spectroscopic Reference Data, Whitney J. Morgan, Ryan C. Fortenberry
Ryan C. Fortenberry

How to Conduct Cloud-Based Student Labs in Your Classroom, Russell Thackston, Ryan C. Fortenberry
Ryan C. Fortenberry

Optimal cloud use of quartic force fields: The first purely commercial cloud computing based study for rovibrational analysis of SiCH−, Ryan C. Fortenberry, Russell Thackston
Department of Information Technology Faculty Publications

Optimal cloud use of quartic force fields: The first purely commercial cloud computing based study for rovibrational analysis of SiCH−, Ryan C. Fortenberry, Russell F. Thackston
Russell F. Thackston

How to Conduct Cloud-Based Student Labs in Your Classroom, Russell Thackston, Ryan C. Fortenberry
Department of Information Technology Faculty Presentations

How to Conduct Cloud-Based Student Labs in Your Classroom, Russell F. Thackston, Ryan C. Fortenberry
Russell F. Thackston

Rovibronic Transitions of the Ethynyl Radical and Acetylide Anion: Quartic Force Field Methods for Spectroscopic Reference Data, Whitney J. Morgan, Ryan C. Fortenberry
GS4 Georgia Southern Student Scholarship Symposium

The Performance of Low-Cost Commercial Cloud Computing as an Alternative in Computational Chemistry, Russell Thackston, Ryan C. Fortenberry
Department of Information Technology Faculty Publications

The Performance of Low-Cost Commercial Cloud Computing as an Alternative in Computational Chemistry, Russell F. Thackston, Ryan C. Fortenberry
Russell F. Thackston

The performance of low-cost commercial cloud computing as an alternative in computational chemistry, Russell F. Thackston, Ryan C. Fortenberry
Russell F. Thackston

Quartic Force Fields for Electronically Excited States of Interstellar Molecules, Whitney J. Morgan, Ryan C. Fortenberry
Electronic Theses and Dissertations

High Performance Computing: Considerations When Deciding To Rent Or Buy, Russell Thackston, Ryan C. Fortenberry
Department of Information Technology Faculty Publications

Rovibrational Spectral Data for SiOH+ and HSiO+, Mason Kitchens, Ryan C. Fortenberry
Georgia Undergraduate Research Conference (2014-2015)

ArH₂⁺ and NeH₂⁺ as Global Minima in the Ar⁺/Ne⁺ + H₂ Reactions: Energetic, Spectroscopic, and Structural Data, Riley A. Theis, Whitney J. Morgan, Ryan C. Fortenberry
Georgia Undergraduate Research Conference (2014-2015)

Infrared Rovibrational Line Lists Computed with Highly Accurate Quartic Force Fields and Ab Initio Dipole Surfaces, Ryan C. Fortenberry, Xinchuan Huang, D. W. Schwenke, Timothy J. Lee
Ryan C. Fortenberry

Physical Chemistry Labs using WebMO, Ryan C. Fortenberry
Ryan C. Fortenberry

Computational prediction of l­C3H­ in the Horsehead Nebula PDR, Ryan C. Fortenberry
Ryan C. Fortenberry

Interstellar Anions, Ryan C. Fortenberry
Ryan C. Fortenberry

Theoretical Electronic and Rovibrational Studies for Anions of Interest to the DIBs, Ryan C. Fortenberry
Ryan C. Fortenberry

Theoretical Electronic and Rovibrational Studies for Anions of Interest to the DIBs, Ryan C. Fortenberry
Ryan C. Fortenberry

The Spectroscopy of Interstellar Anions, Ryan C. Fortenberry
Ryan C. Fortenberry

Quartic Force Fields and Dipole Surfaces for Accurate Computational Rovibrational Reference Data for Interstellar Studies, Ryan C. Fortenberry
Ryan C. Fortenberry

Quartic Force Fields and Dipole Surfaces for Accurate Computational Rovibrational Reference Data for Interstellar Studies, Ryan C. Fortenberry
Ryan C. Fortenberry

High­Accuracy Predictions of Rovibrational Transitions for 1 3A' HCN, HCO+, and other systems, Ryan C. Fortenberry
Ryan C. Fortenberry

On the Use of Quartic Force Fields in Variational Calculations, Ryan C. Fortenberry, Xinchuan Huang, Andrey Yachmenev, Walter Thiel, Timothy J. Lee
Ryan C. Fortenberry

The Intersection of Chemical Computation and Astronomical Observation, Ryan C. Fortenberry, Sarah J. Higdon, James L. Higdon, Clayton Heller
Ryan C. Fortenberry

Protonated N₂O, NNOH+: Fundamental Vibrational Frequencies and Spectroscopic Constants from Quartic Force Fields, Xinchuan Huang, Ryan C. Fortenberry, Tai Y. Lee
Ryan C. Fortenberry

Georgia Southern Faculty Development Committee Travel Fund, Ryan C. Fortenberry
Ryan C. Fortenberry

Vibrational Frequencies and Spectroscopic Constants of 1 ³A' HNC and 1 ³A' HOC⁺ from Quartic Force Fields, Ryan C. Fortenberry, T. D. Crawford, Tai Y. Lee
Ryan C. Fortenberry

Rovibrational Spectroscopic Constants for Isotopologues of Cyclic and Bent Singlet HC₂N Isomers, Natalia Inostroza, Ryan C. Fortenberry, Xinchuan Huang, Tai Y. Lee
Ryan C. Fortenberry

Theoretical Electronic and Rovibrational Studies for Anions of Interest to the DIBs, Ryan C. Fortenberry
Ryan C. Fortenberry

Dipole Surface and Infrared Intensities for the cis-­ and trans-­HOCO and DOCO Radicals, Ryan C. Fortenberry, Yimin Wang, Joseph S. Francisco, T. D. Crawford, Joel M. Bowman, Timothy J. Lee
Ryan C. Fortenberry

Singlet Excited States of Anions with Higher Main Group Elements, Ryan C. Fortenberry
Ryan C. Fortenberry

High­- Accuracy Quartic Force Field Calculations for the Spectroscopic Constants and Vibrational Frequencies of 1¹A′ l-­C₃H^-­: A Possible Link to Lines Observed in the Horsehead Nebula PDR, Ryan C. Fortenberry, Xinchuan Huang, T. D. Crawford, Timothy J. Lee
Ryan C. Fortenberry

Spectroscopic Constants and Vibrational Frequencies for l­-C₃H⁺ and Isotopologues from Highly­Accurate Quartic Force Fields: The Detection of l­-C₃H⁺ in the Horsehead Nebula PDR Questione, Xinchuan Huang, Ryan C. Fortenberry, Timothy J. Lee
Ryan C. Fortenberry

The 1³A' HCN and 1³A' HCO⁺ Vibrational Frequencies and Spectroscopic Constants from Quartic Force Fields, Ryan C. Fortenberry, Xinchuan Huang, T. D. Crawford, Timothy J. Lee
Ryan C. Fortenberry

The Potential Interstellar Anion CH₂CN^-­: Spectroscopic Constants, Vibrational Frequencies, and Other Considerations, Ryan C. Fortenberry, T. D. Crawford, Timothy J. Lee
Ryan C. Fortenberry

The Intersection of Chemical Computation and Astronomical Observation, Ryan C. Fortenberry, Sarah J. Higdon, James L. Higdon, Clayton Heller
Sarah J.U. Higdon

The Intersection of Chemical Computation and Astronomical Observation, Ryan C. Fortenberry, Sarah J. Higdon, James L. Higdon, Clayton Heller
Clayton H. Heller

Quartic Force Fields and Dipole Surfaces for Accurate Computational Rovibrational Reference Data for Interstellar Studies, Ryan C. Fortenberry
Ryan C. Fortenberry

High- ­Accuracy Predictions of Rovibrational Transitions for Small Molecules in Titan's Atmosphere, Ryan C. Fortenberry
Ryan C. Fortenberry

The Optical Spectrum of the Silicon Terminated Chains SiC_nH, Ryan C. Fortenberry
Ryan C. Fortenberry

Theoretical Fundamental Vibrational Frequencies of the HOCO Radicals, Anion, and Cation, Ryan C. Fortenberry
Ryan C. Fortenberry

The Role of Quantum Chemistry in Astronomical and Astrobiological Contexts, Ryan C. Fortenberry
Ryan C. Fortenberry

The Electronic Spectrum of Si₃ I: Triplet D_3h system, N. J. Reilly, D. L. Kokkin, Xinchuan Huang, R. Nagarajan, Ryan C. Fortenberry, J. P. Maier, T. C. Steimle, John F. Stanton, M. C. McMarthy
Ryan C. Fortenberry

NASA Postdoctoral Program Fellow, Ryan C. Fortenberry
Ryan C. Fortenberry

Fundamental Vibrational Frequencies and Spectroscopic Constants of HOCS⁺, HSCO⁺, and Isotopologues via Quartic Force Field, Ryan C. Fortenberry, Xinchuan Huang, Joseph S. Francisco, T. D. Crawford, Timothy J. Lee
Ryan C. Fortenberry

Quartic Force Field Predictions of the Fundamental Vibrational Frequencies and Spectroscopic Constants of the Cations HOCO⁺ and DOCO⁺, Ryan C. Fortenberry, Xinchuan Huang, Joseph S. Francisco, T. D. Crawford, Timothy J. Lee
Ryan C. Fortenberry

Theoretical Infrared Frequencies of the trans­HOCO Radical, Ryan C. Fortenberry
Ryan C. Fortenberry

Theoretical Prediction of New Dipole­Bound Singlet States for Anions of Interstellar Interest, Ryan C. Fortenberry
Ryan C. Fortenberry

The Visible Spectrum of Si₃, Ryan C. Fortenberry
Ryan C. Fortenberry

Electronically Excited States of Interstellar Anions, Ryan C. Fortenberry
Ryan C. Fortenberry

Electronically Excited States of Interstellar Anions, Ryan C. Fortenberry
Ryan C. Fortenberry

Singlet Excited States of Silicon­Containing Anions Relevant to Interstellar Chemistry, Ryan C. Fortenberry, T. D. Crawford
Ryan C. Fortenberry

Electronically Excited States of Interstellar Molecules, Ryan C. Fortenberry, T. D. Crawford
Ryan C. Fortenberry

Electronically Excited States of Interstellar Anions, Ryan C. Fortenberry, T. D. Crawford
Ryan C. Fortenberry

Vibrational Frequencies and Spectroscopic Constants from Quartic Force Fields for cis­-HOCO: The Radical and the Anion, Ryan C. Fortenberry, Xinchuan Huang, Joseph S. Francisco, T. D. Crawford, Timothy J. Lee
Ryan C. Fortenberry

The trans­HOCO Radical: Quartic Force Fields, Vibrational Frequencies, and Spectroscopic Constants, Ryan C. Fortenberry, Xinchuan Huang, Joseph S. Francisoco, T. D. Crawford, Timothy J. Lee
Ryan C. Fortenberry

Theoretical Prediction of New Dipole­Bound Singlet States for Anions of Interstellar Interest, Ryan C. Fortenberry, T. D. Crawford
Ryan C. Fortenberry

Potential Carriers of a Diffuse Interstellar Band, Ryan C. Fortenberry
Ryan C. Fortenberry

Potential Carriers of a Diffuse Interstellar Band: Theoretical Prediction of a 443 nm Transition, Ryan C. Fortenberry
Ryan C. Fortenberry

Interstellar Spectroscopy by Other Means: Theoretical Studies of Diffuse Interstellar Band Candidate Carriers, Ryan C. Fortenberry
Ryan C. Fortenberry

Interstellar Spectroscopy by Other Means: Theoretical Studies of Diffuse Interstellar Band Candidate Carriers, Ryan C. Fortenberry
Ryan C. Fortenberry

Theoretical Prediction of a 443 nm Transition: A Potential Carrier of a Diffuse Interstellar Band, Ryan C. Fortenberry
Ryan C. Fortenberry

Electronic Spectra of the Linear Chain Radicals C₂H and C₄H, Ryan C. Fortenberry
Ryan C. Fortenberry

Electronic Spectra of the Linear Chain Radicals C2H and C4H, Ryan C. Fortenberry
Ryan C. Fortenberry

Theoretical Prediction of a 443 nm Transition: A Potential Carrier of a Diffuse Interstellar Band, Ryan C. Fortenberry, T. D. Crawford
Ryan C. Fortenberry

A Benchmark Study of the Vertical Electronic Spectra of the Linear Chain Radicals C₂H and C₄H, Ryan C. Fortenberry, Rollin A. King, John F. Stanton, T. D. Crawford
Ryan C. Fortenberry

Electron Correlation Effects and Spin Contamination in Electronically Excited States of Interstellar Radicals, Ryan C. Fortenberry
Ryan C. Fortenberry

Theoretical and Computational Studies of Interstellar C_2nH and SiC_2m+1H, Ryan C. Fortenberry
Ryan C. Fortenberry

Argus: A New Frontiers Mission Proposal to Observe Io, Ryan C. Fortenberry
Ryan C. Fortenberry

Theoretical and Computational Studies of Interstellar C2nH and SiC2m+1H, Ryan C. Fortenberry, T. D. Crawford
Ryan C. Fortenberry

Argus: A New Frontiers Mission Proposal to Observe Io, Ryan C. Fortenberry
Ryan C. Fortenberry

Argus: A New Frontiers Mission Proposal to Observe Io, Ryan C. Fortenberry
Ryan C. Fortenberry

UV Spectroscopy of Interstellar Radicals, Ryan C. Fortenberry
Ryan C. Fortenberry

Virginia Space Grant Consortium Graduate Research Fellow, Ryan C. Fortenberry
Ryan C. Fortenberry

The Influence Factor: A Comparative Study of HIV/AIDS Ambient Media Messages in Zambia and Botswana, Ryan C. Fortenberry
Ryan C. Fortenberry

A Comparative Study of AIDS Ambient Media Messages between Botswana and Zambia, Ryan C. Fortenberry
Ryan C. Fortenberry

Characterization and Photopolymerization of Divinyl Fumarate, Ryan C. Fortenberry, Huanyu Wei, Tai Y. Lee, Wujian Miao, David H. Magers, Sukhendu Hait, Allan C. Guymon, Sonny E. Jonsson, Charles E. Hoyle
Ryan C. Fortenberry

Relative Reactivity in a Series of Fumarates, Ryan C. Fortenberry
Ryan C. Fortenberry

Conventional Strain Energy and Sigma Delocalization in Small Heterocycles of Carbon and Silicon, Ryan C. Fortenberry
Ryan C. Fortenberry

Enthalpies of Formation for Thio Ethers by Homodesmotic Reactions, Ryan C. Fortenberry
Ryan C. Fortenberry

Enthalpies of Formation for Thio Ethers by Homodesmotic Reactions, Ryan C. Fortenberry
Ryan C. Fortenberry

Enthalpies of Formation for Thio Ethers by Homodesmotic Reactions, Ryan C. Fortenberry
Ryan C. Fortenberry

Preliminary Notions of Hilbert Spaces with Applications in Quantum Mechanics, Ryan C. Fortenberry
Ryan C. Fortenberry

Science Journalism and Problems in the Discipline, Ryan C. Fortenberry
Ryan C. Fortenberry

Science Journalism and Problems in the Discipline, Ryan C. Fortenberry
Ryan C. Fortenberry

Preliminary Notions of Hilbert Spaces with Applications in Quantum Mechanics, Ryan C. Fortenberry
Ryan C. Fortenberry

Enthalpies of Formation for Thio Ethers by Homodesmotic Reactions, Ryan C. Fortenberry
Ryan C. Fortenberry

Enthalpies of Formation for Thio Ethers by Isodesmic Homodesmotic Reactions, Ryan C. Fortenberry
Ryan C. Fortenberry

Enthalpies of Formation for Thio Ethers by Isodesmic and Homodesmotic Reactions, Ryan C. Fortenberry
Ryan C. Fortenberry

Enthalpies of Formation for Thio Ethers by Isodesmic and Homodesmotic Reactions, Ryan C. Fortenberry
Ryan C. Fortenberry

How Scientific Discoveries and Breakthroughs are Conveyed to the Unknowing Public, Ryan C. Fortenberry
Ryan C. Fortenberry

How Scientific Discoveries and Breakthroughs are Conveyed to the Unknowing Public, Ryan C. Fortenberry
Ryan C. Fortenberry