# Preprints

Letzte Einträge:
2015-03-02
07:29
 Positron annihilation with core and valence electrons / Green, D G ; Gribakin, G F $\gamma$-ray spectra for positron annihilation with the core and valence electrons of the noble gas atoms Ar, Kr and Xe is calculated within the framework of diagrammatic many-body theory. [...] arXiv:1502.08045. - 2015. - 20 p. Preprint

2015-03-02
07:29
 Practical and Rigorous reduction of the Many-Electron Quantum-Mechanical Coulomb Problem to O(N^(2/3) Storage / Pederson, Mark R It is tacitly accepted that, for practical basis sets consisting of N functions, solution of the two-electron Coulomb problem in quantum mechanics requires storage of O(N^4) integrals in the small N limit. [...] arXiv:1502.08043. - 2015. Preprint

2015-03-02
07:29
 Illusory Sense of Human Touch from a Warm and Soft Artificial Hand / Cabibihan, John-John ; Joshi, Deepak ; Srinivasa, Yeshwin Mysore ; Chan, Mark Aaron ; Muruganantham, Arrchana To touch and be touched are vital to human development, well being, and relationships. [...] arXiv:1502.08003. - 2015. - 23 p. Preprint

2015-03-02
07:29
 Band gap corrections for molecules and solids using Koopmans theorem and Wannier functions / Ma, Jie ; Wang, Lin-Wang We have proposed a method for correcting the Kohn-Sham eigen energies in the density functional theory (DFT) based on the Koopmans theorem using Wannier functions. [...] arXiv:1502.07992. - 2015. Preprint

2015-03-02
07:29
 Generation of squeezed-state superpositions via time-dependent Kerr nonlinearities / León-Montiel, R de J ; Moya-Cessa, H M We put forward an experimental scheme for direct generation of optical squeezed coherent-state superpositions. [...] arXiv:1502.07984. - 2015. Preprint

2015-03-02
07:29
 Topological Properties and Temporal Dynamics of Place Networks in Urban Environments / Noulas, Anastasios ; Shaw, Blake ; Lambiotte, Renaud ; Mascolo, Cecilia Understanding the spatial networks formed by the trajectories of mobile users can be beneficial to applications ranging from epidemiology to local search in modern mobile applications. [...] arXiv:1502.07979. - 2015. Preprint

2015-03-02
07:29
 Microcanonical thermostatistics analysis without histograms: cumulative distribution and Bayesian approaches / Alves, Nelson A ; Morero, Lucas D ; Rizzi, Leandro G Microcanonical thermostatistics analysis has become an important tool to reveal essential aspects of phase transitions in complex systems. [...] arXiv:1502.07964. - 2015. - 9 p. Preprint

2015-03-02
07:29
 Subsystem Density-Functional Theory as an Effective Tool for Modeling Ground and Excited States, their Dynamics, and Many-Body Interactions / Krishtal, Alisa ; Sinha, Debalina ; Genova, Alessandro ; Pavanello, Michele Subsystem Density-Functional Theory (DFT) is an emerging technique for calculating the electronic structure of complex molecular and condensed phase systems. [...] arXiv:1502.07962. - 2015. Preprint

2015-03-02
07:29
 Performance of Frozen Density Embedding for Modeling Hole Transfer Reactions / Ramos, Pablo ; Papadakis, Markos ; Pavanello, Michele We have carried out a thorough benchmark of the FDE-ET method for calculating hole transfer couplings. [...] arXiv:1502.07957. - 2015. Preprint

2015-03-02
07:29
 Investigation of Vortex Structures in Gas-Discharge Nonneutral Electron Plasma: II. Vortex Formation, Evolution and Dynamics / Kervalishvili, N A The results of experimental investigations of inhomogeneities of gas-discharge nonneutral electron plasma obtained by using the nonperturbing experimental methods [N.A. [...] arXiv:1502.07945. - 2015. - 11 p. Preprint

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