An alternative theory for time dependent correlations: recurrence relation and the exponential expansion

Autor: F. Barocchi (1), U. Bafile (2), S. Bellissima (1), E. Guarini (1), M. Neumann (3)

Publikováno v: 2nd International Workshop on Brillouin Scattering, Brillouin And Neutrons: Assessing New Advances, pp. 4, Sapienza Università di Roma, Physics Department, 3-5/02/2016
info:cnr-pdr/source/autori:F. Barocchi (1); U. Bafile (2); S. Bellissima (1); E. Guarini (1); M. Neumann (3)/congresso_nome:2nd International Workshop on Brillouin Scattering, Brillouin And Neutrons: Assessing New Advances/congresso_luogo:Sapienza Università di Roma, Physics Department/congresso_data:3-5%2F02%2F2016/anno:2016/pagina_da:4/pagina_a:/intervallo_pagine:4

We discuss the general theory of time correlation functions and their spectra as given by Mori and Zwanzig, and present an alternative formulation based on recurrence relations of new basis vectors in the Hilbert space of the analyzed property. We al

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::7c6da00c92ba522e89ae54a4d8619a5f
https://publications.cnr.it/doc/352597

Does the dynamics of metallic and insulating liquids really differ? A 'golden' answer from neutrons and simulations

Autor: E. Guarini (1), U. Bafile (2), F. Barocchi (1), A. De Francesco (3), E. Farhi (4), F. Formisano (3), A. Laloni (3), A. Orecchini (4,5), A. Polidori (5), M. Puglini (1), F. Sacchetti (5)

Publikováno v: FisMat 2013, Italian National Conference on Condensed Matter Physics (including Optics, Photonics, Liquids, Soft Matter), pp. abstract #392, [190], Milano, 9-13 settembre 2013
info:cnr-pdr/source/autori:E. Guarini (1); U. Bafile (2); F. Barocchi (1); A. De Francesco (3); E. Farhi (4); F. Formisano (3); A. Laloni (3); A. Orecchini (4,5); A. Polidori (5), M. Puglini (1); F. Sacchetti (5)/congresso_nome:FisMat 2013, Italian National Conference on Condensed Matter Physics (including Optics, Photonics, Liquids, Soft Matter)/congresso_luogo:Milano/congresso_data:9-13 settembre 2013/anno:2013/pagina_da:abstract #392, [190]/pagina_a:/intervallo_pagine:abstract #392, [190]

The knowledge about the microscopic dynamics of a fluid at equilibrium has, in the years, been increased by neutron or X-rays spectroscopic investigations of liquid metals. Indeed, these are the emblem of "simple fluids", notwithstanding basic differ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::ad8fcbef49265ec92a7c4b7e10dc5db8
https://publications.cnr.it/doc/306359