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Publications

MY ARTICLES published in international journals

    Exact relation between density matrix and density functional
    theory for K plus L closed shells in a bare Coulomb field
        N. H. March, R. Santamaria, Phys. Rev. A38, 5002-5006 (1988)
    artic-01
    Generalized statistical approach to the study of interatomic interactions
        R. Santamaria, M. Berrondo, O. Novaro, E. S. Kryachko, Int. Jour. Quant. Chem. 35, 267-275 (1989)
    artic-02
    Electron and kinetic energy densities for an arbitrarily closed shell in
    a bare coulomb field from s-state densities
        N. H. March, R. Santamaria, Phys. Rev. A39, 2835-2837 (1989)
    artic-03
    Relation between kinetic and exchange energies in a relativistic
    inhomogeneous electron liquid
        N. H. March, R. Santamaria, Phys. Chem. Liq. 19, 187-188 (1989)
    artic-04
    Kinetic energy density as a function of subshell electron densities
        R. Santamaria, N. H. March, Jour. Molec. Struct. (Theochem) 205, 35-41 (1990)
    artic-05
    Non-local relation between kinetic and exchange energy densities
    in Hartree-Fock theory
        N. H. March, R. Santamaria, Int. Jour. Quant. Chem. 39, 585-592 (1991)
    artic-06
    Effects of exchange on equilibrium bond lengths of heavy, almost spherical,
    tetrahedral molecules XH4
        S. A. Egorov, N. H. March, R. Santamaria, Int. Jour. Quant. Chem. 42, 1641-1649 (1992)
    artic-07
    Theoretical study of the geometric structures and energetic properties
    of anionic clusters Agn- (n=2 to 6)
        I. G. Kaplan, R. Santamaria, O. Novaro, Int. Jour. Quant. Chem. S27, 743-753 (1993)
    artic-08
    A comparative theoretical study of stable geometries and energetic
    properties of small silver clusters
        R. Santamaria, I. G. Kaplan, O. Novaro, Chem. Phys. Lett. 218, 395-400 (1994)
    artic-09
    Structural and electronic property changes of the nucleic acid bases
    upon base pair formation
        R. Santamaria, A. Vázquez, Jour. Compt. Chem. 15, 981-996 (1994)
    artic-10
    Structures and energetic properties of B-DNA nucleotides
        R. Santamaria, A. Quiróz-Gutiérrez, C. Juárez, Jour. Molec. Struct. (Theochem) 357, 161-170 (1995)
    artic-11
    Non-additive forces in atomic clusters. The case of Agn
        I. G. Kaplan, R. Santamaria, O. Novaro, Molec. Phys. 84, 105-114 (1995)
    artic-12
    On the test of different atomic exchange functionals
        R. Santamaria, I. G. Kaplan, O. Novaro, Int. Jour. Quant. Chem. 56, 307-316 (1995)
    artic-13
    Nonadditive interactions and the relative stability of neutral and anionic
    silver clusters
        I. G. Kaplan, R. Santamaria, O. Novaro, Int. Jour. Quant. Chem. 55, 237-243 (1995)
    artic-14
    Size effects and the role of nonadditive forces in neutral and anionic
    silver-cluster stability
        I. G. Kaplan, R. Santamaria, O. Novaro, Surf. Rev. & Lett. 3, 235-239 (1996)
    artic-15
    Design of an exchange functional with correct asymptotics
        R. Santamaria, Int. Jour. Quant. Chem. 61, 891-898 (1997)
    artic-16
    Ab-initio model potentials and their application to the thermal stability
    of metal clusters
        I. G. Kaplan, I. L. Garzón, R. Santamaria, B. S. Vaisberg, O. Novaro, Jour. Molec. Struct.
        (Theochem) 398-399, 333-340 (1997)
    artic-17
    Ab-initio model potential and molecular dynamics simulation of Ag6 clusters
        I. L. Garzón, I. G. Kaplan, R. Santamaria, B. S. Vaisberg, O. Novaro, Z. fur Phys. D40, 202-205 (1997)
    artic-18
    Molecular electrostatic potentials and Mulliken charge populations
    of DNA mini-sequences
        R. Santamaria, G. Cocho, L. Corona, E. González, Chem. Phys. 227, 317-329 (1998)
    artic-19
    Molecular dynamics study of the Ag6 cluster using an ab-initio many-body
    model potential
        I. L. Garzón, I. G. Kaplan, R. Santamaria, O. Novaro, Jour. Chem. Phys. 109, 2176-2184 (1998)
    artic-20
    Vibrational spectra of nucleic acid bases and their Watson-Crick pair complexes
        R. Santamaria, E. Charro, A. Zacarías, M. Castro, Jour. Comput. Chem. 20, 511-530 (1999)
    artic-21
    DFT study of the interaction of the HZSM-5 zeolite with the benzene molecule
        I. P. Zaragoza, J. M. Martínez-Magadán, R. Santamaria, D. Dixon, M. Castro, Int. Jour. Quant. Chem.
        80, 125-132 (2000)
    artic-22
    Promotional effect of Co or Ni impurity in the catalytic activity of MoS2:
    an electronic structure study
        R. Gómez-Balderas, J. M. Martínez-Magadán, R. Santamaria, C. Amador, Int. Jour. Quant. Chem.
        80, 406-415 (2000)
    artic-23
    The catalytic cracking of hydrocarbons: paraffins in the HZSM-5 zeolite
        J. M. Martínez-Magadán, S. Melendez-Mercado, R. Santamaria, ChemPhysChem 2, 694-700 (2001)
    artic-24
    Building wavefunctions for large molecules from their fragments
        R. Santamaria, J. A. Mondragón-Sánchez, M. A. Cunningham, Phys. Rev. A64, 042501 (2001)
    artic-25
    The cracking of n-heptane in the gas-phase state and in the HZSM-5 zeolite:
    a quantum molecular dynamics study
        I. P. Zaragoza, R. Santamaria, Molec. Phys. 100, 3139-3145 (2002)
    artic-26
    Endohedral confinement of molecular hydrogen
        J. Soullard, R. Santamaria, S. A. Cruz, Chem. Phys. Lett. 391, 187-190 (2004)
    artic-27
    Selectivity of a model zeolite ring over hydrocarbons with different symmetry,
    traveling with different orientations and speeds
        I. P. Zaragoza, L. A. García-Serrano, R. Santamaria, Jour. Phys. Chem. B109, 705-710 (2005)
    artic-28
    The atomization process of endohedrally confined hydrogen molecules
        R. Santamaria, J. Soullard, Chem. Phys. Lett. 414, 483-488 (2005)
    artic-29
    Structural and electronic changes of cytosine upon addition of atomic sulfur
        P. Mollinedo-Rosado, R. Santamaria, Jour. Molec. Struct. (Theochem) 805, 111-117 (2007)
    artic-30
    Pressure and size effects in endohedrally confined hydrogen clusters
        J. Soullard, R. Santamaria, J. Jellinek, Jour. Chem. Phys. 128, 064316 (2008) (7 pages)
    artic-31
    The interaction of vanadyl porphyrin with the HY zeolite surface
        I. P. Zaragoza-Rivera, R. Santamaria, R. Salcedo, Jour. Molec. Catal. A: Chemical 307, 64-70 (2009)
    artic-32
    Thermal behavior of a 13-molecule hydrogen cluster under pressure
        R. Santamaria, J. Soullard, J. Jellinek, Jour. Chem. Phys. 132, 124505 (2010)
    artic-33
    Vibrational circular dichroism and IR absorption spectra of amino acids:
    a density functional study
        Zhi Ji, R. Santamaria, I. L. Garzón, Jour. Phys. Chem. A114, 35913601 (2010)
        https://doi.org/10.1021/jp9108442
    artic-34
    Docking on the DNA G-quadruplex: a molecular electrostatic potential study
        J. A. Mondragón-Sánchez, R. Santamaria, Ramon Garduño-Juárez, Biopolymers 95, 641-650 (2011)
    artic-35
    Thermodynamic states of nanoclusters at low pressure and low temperature:
    the case of 13H2
        J. Soullard, R. Santamaria, D. Boyer, Jour. Phys. Chem. A115, 9790-9800 (2011)
        https://doi.org/10.1021/jp204372k
    artic-36
    Equation of state of a model methane clathrate cage
        R. Santamaria, J. A. Mondragón-Sánchez, X. Bokhimi, Jour. Phys. Chem. A116, 3673-3680 (2012)
        https://doi.org/10.1021/jp2095467
    artic-37
    Pressure-induced metallization of Li+-doped hydrogen clusters
        R. Santamaria, X. Bokhimi, J. Soullard, J. Jellinek, Jour. Phys. Chem. A117, 5642-5649 (2013)
        https://doi.org/10.1021/jp400483z
    artic-38
    Evolution of the vibrational spectra of doped hydrogen clusters with pressure
        R. Santamaria, J. Soullard, X. Bokhimi, P. R. Martínez-Alanis, Jour. Chem. Phys. 140, 194301 (2014)
    artic-39
    Microscopic pressure cooker model for studying molecules in confinement
    (a front cover article)
        R. Santamaria, L. Adamowicz, H. Rosas-Acevedo, Molec. Phys. 113, 671-682 (2015)
    artic-40
    Polymer folding via external potentials in ab-initio calculations
        R. Santamaria, K. A. Jones, M. Arroyo, T. González-García, Comput. & Theo. Chem. 1068, 72-80 (2015)
    artic-41
    Statistical contact model for the confinement of atoms
        R. Santamaria, A. Alvarez de la Paz, L. Roskop, L. Adamowicz, Jour. Stat. Phys. 164, 1000-1025 (2016)
    artic-42
    The interaction of sodium sulfite with the DNA nucleic acid bases:
    a first-principles molecular dynamics study
        D. Martínez-Zapata, H. Rosas-Acevedo, R. Santamaria, Comput. & Theo. Chem. 1099, 116-122 (2017)
    artic-43
    A DFT study of the interaction of bimetallic Pt-Sn with ethanol
        I-P. Zaragoza, R. Santamaria, X. Bokimi, V. Estrella, V. Castellanos, Mediterr. Jour. Chem. 6, 231-237 (2018)
    artic-44
    Physico-chemical characterization of hybridized graphene and boron-nitride layers
        P. R. Martínez-Alanis, A. Alvarez de la Paz, R. Santamaria, Mediterr. Jour. Chem. 7, 223-233 (2018)
    artic-45
    The electron bubble and the He60 fullerene: a first-principles approach
        R. Santamaria, J. Soullard, R. G. Barrera, Jour. Low Temp. Phys. (2019)
        https://doi.org/10.1007/s10909-018-02134-x
    artic-46
    The damage of the Watson-Crick base pairs by Nickel nanoparticles:
    a first-principles molecular dynamics study
        D. Martínez-Zapata, R. Santamaria, Comput. Biol. & Chem. 87, 107262 (2020)
    artic-47
    Molecular nature of the drag force
        O. Gutiérrez-Varela, R. Santamaria, Jour. Molec. Liq. 338, 116466 (2021)
    artic-48
    Thermodynamics from Lagrangian theory and its applications to nanosize systems
        E. Hernández-Huerta, R. Santamaria, Tomás Rocha-Rinza, Molec. Phys. (2021)
        https://doi.org/10.1080/00268976.2021.1940333
    artic-49
    Dissociation of the Watson-Crick base pairs in vacuum and in aqueous solution:
    a first-principles molecular dynamics study
        C. J. Ordoñez Martínez, D. Martínez-Zapata, R. Santamaria, Jour. Biomolec. Struct. & Dyn. (2021)
        https://doi.org/10.1080/07391102.2021.1987988
    artic-50
    Size-dependent effects of the thermal transport at gold nanoparticle-water interfaces
        O. Gutiérrez-Varela, S. Merabia, R. Santamaria, Jour. Phys. Chem. (2022)
        https://doi.org/10.1063/5.0096033
    artic-51
    Revisiting particle dynamics in the NPT ensemble under
    the extended Lagrangian approach
        R. Santamaria, J. Soullard, Molec. Simul. 49 (2023)
        https://doi.org/10.1080/08927022.2023.2195010
    artic-52
    Vapor Nanobubbles around Heated Nanoparticles: wetting dependence of the
    local fluid thermodynamics and kinetics of nucleation
    (a front cover article)
        O. Gutiérrez-Varela, J. Lombard, T. Biben, R. Santamaria, S. Merabia, Langmuir 39, 18263-18275 (2023)
        https://doi.org/10.1021/acs.langmuir.3c02096
    artic-53
    Simulating the helicase enzymatic action on ds-DNA: a first-principles molecular
    dynamics simulation
        I. León, C. J. Ordoñez Martínez, R. Santamaria, Jour. Phys. Chem. (2023)
    submitted
    artic-54
    Particle dynamics in stream channels from a molecular dynamics approach
        C. J. Ordoñez Martínez, O. Gutiérrez-Varela, R. Santamaria, Jour. ???. YYY, XXX-XXX (2023)
    submitted
    artic-55
    Molecular origins of thermodynamics
        R. Santamaria, Jour. ???. YYY, XXX-XXX (2024)
    finished
    artic-56
    Solutions of the Navier-Stokes equations from molecular dynamics
        O. Gutiérrez-Varela, R. Santamaria, Jour. ???. YYY, XXX-XXX (2024)
    writing
    artic-57
    DFT wave functions from artificial intelligence
        Y. Bonilla, R. Santamaria, Jour. ???. YYY, XXX-XXX (2024)
    writing
    artic-58

    CHAPTERS IN BOOKS

    Advances in statistical theory for condensed matter: application to the case of helium
        E. S. Kryachko, R. Santamaria, O. Novaro, M. Berrondo
        in Condensed Matter Theories, Vol. 4, pages 399-406
        Ed. Jaime Keller, Plenum Publishing Corp. (1989)
    chapt-1
    Generalized statistical approach to the intermolecular interaction energies
    (Russian version)
        Institute of Physics, Ukrainian Academy of Sciences, Kiev
    chapt-1
    Identification of the DNA nucleic acid bases by their normal vibration modes
        A. L. Gelover-Santiago, D. M. Freymann, R. Santamaria
        in Biological Applications of the Quantum Chemistry Theory, pages 59-73
        Ed. Carlos Kubli-Garfias, Research Signpost, Trivandrum-India (2002)
        ISBN: 81-7736-151-1
    chapt-2

    BOOKS

    Molecular Dynamics
        with problems, solutions, and illustrations, 380 pages
        Ruben Santamaria Ortiz, D. Phil.
        Springer-Nature, Switzerland, 2023 book-1
    Molecular Foundations of Thermodynamics
        with problems, solutions, and illustrations, 230 pages
        Ruben Santamaria Ortiz, D. Phil.
        finished, 2023 book-2

    Click here for Manuscripts in Progress