Single determinant approximation for ground and excited states with accuracy comparable to that of the configuration interaction

Autor: Thanos, S., Theophilou, A. K., Tassi, M.

It was realized from the early days of Chemical Physics (Rev. Mod. Phys. 35, 496 (1963)) that the energy $E_{HF}$ of the Slater determinant (SlDet) $|\Phi _{HF}\rangle$, obtained by the single particle Hartree-Fock (HF) equation, does not coincide wi

Externí odkaz: http://arxiv.org/abs/1901.07811

Wire and extended ladder model predict THz oscillations in DNA monomers, dimers and trimers

Autor: Lambropoulos, K., Kaklamanis, K., Morphis, A., Tassi, M., Lopp, R., Georgiadis, G., Theodorakou, M., Chatzieleftheriou, M., Simserides, C.

Publikováno v: Journal of Physics: Condensed Matter 28 (2016) 495101

We call \textit{monomer} a B-DNA base pair and study, analytically and numerically, electron or hole oscillations in \textit{monomers}, \textit{dimers} and \textit{trimers}. We employ two Tight Binding (TB) approaches: (I) at the base-pair level, usi

Externí odkaz: http://arxiv.org/abs/1609.00180

Charge transfer excitations from excited state Hartree-Fock subsequent minimization scheme

Autor: Theophilou, Iris, Tassi, M., Thanos, S.

Publikováno v: J. Chem. Phys. 140, 164102 (2014)

Photoinduced charge-transfer processes play a key role for novel photovoltaic phenomena and devices. Thus, the development of ab initio methods that allow for an accurate and computationally inexpensive treatment of charge-transfer excitations is a t

Externí odkaz: http://arxiv.org/abs/1401.3271

Impact à six mois d'un appel médical lors du premier confinement COVID-19 (COVIQuest) – Utilisation des bases médico-administratives (Système national des données de santé (SNDS)) dans un essai randomisé en cluster

Autor: Laurent, E., Sauvage, A., Giraudeau, B., Tassi, M., Godillon, L., Grammatico-Guillon, L., Dibao-Dina, C.

Publikováno v: In Journal of Epidemiology and Population Health March 2024 72 Supplement 1

Chemical and isotopic characterization of the thermal fluids emerging along the North–Northeastern Greece

Autor: Dotsika E.[1, Dalampakis P.[3], Spyridonos E.[4], Diamantopoulos G.[1], Karalis P.[1], Tassi M.[1], Raco B.[2], Arvanitis A.[5], Kolios N.[6], Michelot J.L.[7]

Publikováno v: Scientific Reports
Scientific Reports, Nature Publishing Group, 2021, 11 (1), ⟨10.1038/s41598-021-95656-6⟩
Scientific reports (Nature Publishing Group) 11 (2021): 1–12. doi:10.1038/s41598-021-95656-6
info:cnr-pdr/source/autori:Dotsika E.[1,2], Dalampakis P.[3], Spyridonos E.[4], Diamantopoulos G.[1], Karalis P.[1], Tassi M.[1], Raco B.[2], Arvanitis A.[5], Kolios N.[6], Michelot J.L.[7]/titolo:Chemical and isotopic characterization of the thermal fuids emerging along the North-Northeastern Greece/doi:10.1038%2Fs41598-021-95656-6/rivista:Scientific reports (Nature Publishing Group)/anno:2021/pagina_da:1/pagina_a:12/intervallo_pagine:1–12/volume:11
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)

Hydrochemical and isotopic characteristics of fluids from major geothermal fields of middle/low temperature in N/NE Greece are examined [basins: Strymon River (SR), Nestos River Delta (ND), Xanthi–Komotini (XK), Loutros–Feres–Soufli (LFS) and R

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03ec5011ada69056ec30bdaf5d3887ab
https://hal-cnrs.archives-ouvertes.fr/hal-03453719