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Varun Rishi
Varun Rishi
Sandia National Lab
Verified email at caltech.edu - Homepage
Title
Cited by
Cited by
Year
Excited states from modified coupled cluster methods: Are they any better than EOM CCSD?
V Rishi, A Perera, M Nooijen, RJ Bartlett
The Journal of Chemical Physics 146 (14), 2017
442017
Massively Parallel Quantum Chemistry: A high-performance research platform for electronic structure
C Peng, CA Lewis, X Wang, MC Clement, K Pierce, V Rishi, F Pavošević, ...
The Journal of Chemical Physics 153 (4), 2020
292020
Many-body quantum chemistry on massively parallel computers
JA Calvin, C Peng, V Rishi, A Kumar, EF Valeev
Chemical Reviews 121 (3), 1203-1231, 2020
252020
Assessing the distinguishable cluster approximation based on the triple bond-breaking in the nitrogen molecule
V Rishi, A Perera, RJ Bartlett
The Journal of Chemical Physics 144 (12), 2016
252016
Approximating electronically excited states with equation-of-motion linear coupled-cluster theory
JN Byrd, V Rishi, A Perera, RJ Bartlett
The Journal of Chemical Physics 143 (16), 2015
232015
Behind the success of modified coupled-cluster methods: addition by subtraction
V Rishi, A Perera, RJ Bartlett
Molecular Physics 117 (17), 2201-2216, 2019
142019
Can the distinguishable cluster approximation be improved systematically by including connected triples?
V Rishi, EF Valeev
The Journal of Chemical Physics 151 (6), 2019
142019
Robust approximation of tensor networks: Application to grid-free tensor factorization of the coulomb interaction
K Pierce, V Rishi, EF Valeev
Journal of Chemical Theory and Computation 17 (4), 2217-2230, 2021
132021
A route to improving RPA excitation energies through its connection to equation-of-motion coupled cluster theory
V Rishi, A Perera, RJ Bartlett
The Journal of Chemical Physics 153 (23), 2020
102020
Transition metal atomic multiplet states through the lens of single-reference coupled-cluster and the equation-of-motion coupled-cluster methods
V Rishi, A Perera, R Bartlett
Thom H. Dunning, Jr. A Festschrift from Theoretical Chemistry Accounts, 203-212, 2015
102015
The massively parallel quantum chemistry program (mpqc), version 4.0. 0-beta. 1
C Peng, C Lewis, X Wang, M Clement, F Pavosevic, J Zhang, V Rishi, ...
72022
Dark Doubly Excited States with Modified Coupled Cluster Models: A Reliable Compromise between Cost and Accuracy?
V Rishi, M Ravi, A Perera, RJ Bartlett
The Journal of Physical Chemistry A 127 (3), 828-834, 2023
62023
The massively parallel quantum chemistry program (MPQC)
C Peng, C Lewis, X Wang, M Clement, F Pavosevic, J Zhang, V Rishi, ...
GitHub, version 4, 2008
52008
Treating strong correlation with internally corrected coupled cluster methods: Is distinguishable cluster approach systematically improvable?
V Rishi, EF Valeev
59th Sanibel Symposium, 2019
12019
Unveiling the UV photofragmentation pathways of dimethyl disulfide initiated by a Rydberg excitation
V Rishi, N Cole-Filipiak, K Ramasesha, LM McCaslin
2023
Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, USA 2) Quantum Theory Project, University of Florida, Gainesville, Florida …
V Rishi, A Perera, RJ Bartlett
arXiv preprint arXiv:2008.00336, 2020
2020
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