Follow
Robin P Sagar
Title
Cited by
Cited by
Year
The Laplacian of the charge density and its relationship to the shell structure of atoms and ions
RP Sagar, ACT Ku, VH Smith Jr, AM Simas
The Journal of chemical physics 88 (7), 4367-4374, 1988
1811988
Shannon-information entropy sum as a correlation measure in atomic systems
NL Guevara, RP Sagar, RO Esquivel
Physical Review A 67 (1), 012507, 2003
1322003
Molecular similarity based on information entropies and distances
M Hồ, VH Smith Jr, DF Weaver, C Gatti, RP Sagar, RO Esquivel
The Journal of chemical physics 108 (13), 5469-5475, 1998
891998
The radial charge distribution and the shell structure of atoms and ions
AM Simas, RP Sagar, ACT Ku, VH Smith Jr
Canadian journal of chemistry 66 (8), 1923-1930, 1988
891988
Local correlation measures in atomic systems
NL Guevara, RP Sagar, RO Esquivel
The Journal of chemical physics 122 (8), 2005
772005
Physical interpretation of information entropy: numerical evidence of the Collins conjecture
RO Esquivel, AL Rodríguez, RP Sagar, M Hô, VH Smith Jr
Physical Review A 54 (1), 259, 1996
741996
Information uncertainty-type inequalities in atomic systems
NL Guevara, RP Sagar, RO Esquivel
The Journal of chemical physics 119 (14), 7030-7036, 2003
712003
A numerical study of molecular information entropies
M Hô, RP Sagar, JM Pérez-Jordá, VH Smith Jr, RO Esquivel
Chemical physics letters 219 (1-2), 15-20, 1994
611994
Mutual information and correlation measures in atomic systems
RP Sagar, NL Guevara
The Journal of chemical physics 123 (4), 2005
552005
An examination of the shell structure of atoms and ions as revealed by the one-electron potential
RP Sagar, ACT Ku, VH , Jr
Canadian journal of chemistry 66 (4), 1005-1012, 1988
551988
Jaynes Information Entropy of Small Molecules: Numerical Evidence of Collins Conjecture
JC Ramırez, C Soriano, RO Esquivel, RP Sagar, M Hô
Phys. Rev. A 56, 4477, 1997
521997
X-ray elastic and inelastic scattering factors for neutral atoms Z= 2-92
JH Wang, RP Sagar, H Schmider, VH Smith
Atomic data and nuclear data tables 53 (2), 233-269, 1993
521993
Pseudoconvexity of the atomic electron density: Lower and upper bounds
RO Esquivel, J Chen, MJ Stott, RP Sagar, VH Smith Jr
Physical Review A 47 (2), 936, 1993
471993
Physicochemical and structural properties of bacteriostatic sulfonamides: Theoretical study
C Soriano‐Correa, RO Esquivel, RP Sagar
International journal of quantum chemistry 94 (3), 165-172, 2003
462003
Atomic information entropies beyond the Hartree-Fock limit
M Hô, RP Sagar, VH Smith Jr, RO Esquivel
Journal of Physics B: Atomic, Molecular and Optical Physics 27 (21), 5149, 1994
451994
Shannon entropy of chemical changes: SN2 displacement reactions
M Hô, HL Schmider, DF Weaver, VH Smith Jr, RP Sagar, RO Esquivel
International Journal of Quantum Chemistry 77 (1), 376-382, 2000
432000
Electron correlation in momentum space: The beryllium-atom isoelectronic sequence
AN Tripathi, RP Sagar, RO Esquivel, VH Smith Jr
Physical Review A 45 (7), 4385, 1992
431992
Pseudoconvexity of the atomic electron density: a numerical study
RO Esquivel, RP Sagar, VH Smith Jr, J Chen, MJ Stott
Physical Review A 47 (6), 4735, 1993
391993
Calculating the logarithmic mean excitation energy from the Shannon information entropy of the electronic charge density
M Hồ, DF Weaver, VH Smith Jr, RP Sagar, RO Esquivel
Physical Review A 57 (6), 4512, 1998
341998
Electron correlation in momentum space for the neon-atom isoelectronic sequence from F− through Ar 8+
AN Tripathi, VH Smith Jr, RP Sagar, RO Esquivel
Physical Review A 54 (3), 1877, 1996
341996
The system can't perform the operation now. Try again later.
Articles 1–20