Alex Pacheco

Alex Pacheco

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Publications

You can also find my articles on my Google Scholar profile.

Journal Articles

“Pump–Probe” Atom-Centered Density Matrix Propagation Studies To Gauge Anharmonicity and Energy Repartitioning in Atmospheric Reactive Adducts: Case Study of the OH + Isoprene and OH + Butadiene Reaction Intermediates

Published in The Journal of Physical Chemistry A, 2012

PMID: 22401490

Recommended citation: Alexander Pacheco, Scott Dietrick, Philip Stevens, Srinivasan Iyengar, "“Pump–Probe” Atom-Centered Density Matrix Propagation Studies To Gauge Anharmonicity and Energy Repartitioning in Atmospheric Reactive Adducts: Case Study of the OH + Isoprene and OH + Butadiene Reaction Intermediates." The Journal of Physical Chemistry A, 2012.
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Influence of Water on Anharmonicity, Stability, and Vibrational Energy Distribution of Hydrogen-Bonded Adducts in Atmospheric Reactions: Case Study of the OH + Isoprene Reaction Intermediate Using Ab Initio Molecular Dynamics

Published in The Journal of Physical Chemistry A, 2012

PMID: 22142281

Recommended citation: Scott Dietrick, Alexander Pacheco, Prasad Phatak, Philip Stevens, Srinivasan Iyengar, "Influence of Water on Anharmonicity, Stability, and Vibrational Energy Distribution of Hydrogen-Bonded Adducts in Atmospheric Reactions: Case Study of the OH + Isoprene Reaction Intermediate Using Ab Initio Molecular Dynamics." The Journal of Physical Chemistry A, 2012.
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Multistage ab initio quantum wavepacket dynamics for electronic structure and dynamics in open systems: Momentum representation, coupled electron-nuclear dynamics, and external fields

Published in The Journal of Chemical Physics, 2011

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Recommended citation: Alexander Pacheco, Srinivasan Iyengar, "Multistage ab initio quantum wavepacket dynamics for electronic structure and dynamics in open systems: Momentum representation, coupled electron-nuclear dynamics, and external fields." The Journal of Chemical Physics, 2011.
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Experimental and Ab Initio Dynamical Investigations of the Kinetics and Intramolecular Energy Transfer Mechanisms for the OH + 1,3-Butadiene Reaction between 263 and 423 K at Low Pressure

Published in The Journal of Physical Chemistry A, 2008

PMID: 18636694

Recommended citation: Deepali Vimal, Alexander Pacheco, Srinivasan Iyengar, Philip Stevens, "Experimental and Ab Initio Dynamical Investigations of the Kinetics and Intramolecular Energy Transfer Mechanisms for the OH + 1,3-Butadiene Reaction between 263 and 423 K at Low Pressure." The Journal of Physical Chemistry A, 2008.
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