Zobrazeno 1 - 10
of 366
pro vyhledávání: '"Bressanini, D."'
Although quantum Monte Carlo is, in principal, an exact method for solving the Schroedinger equation, it is well-known that systems of Fermions still pose a challenge. Thus far all solutions to the "sign problem" remain inefficient (or wrong). The fi
Externí odkaz:
http://arxiv.org/abs/quant-ph/0106062
We report ground state energies and structural properties for small helium clusters (4He) containing an H- impurity computed by means of variational and diffusion Monte Carlo methods. Except for 4He_2H- that has a noticeable contribution from colline
Externí odkaz:
http://arxiv.org/abs/physics/9907022
Autor:
Bressanini D; Dipartimento di Scienza e Alta Tecnologia, Università degli Studi dell'Insubria, Via Valleggio 9, Como 22100, Italy.
Publikováno v:
The journal of physical chemistry. A [J Phys Chem A] 2024 Jun 06; Vol. 128 (22), pp. 4588-4592. Date of Electronic Publication: 2024 May 27.
Autor:
Goli M; School of Nano Science, Institute for Research in Fundamental Sciences (IPM), Tehran 19395-5531, Iran. m_goli@ipm.ir., Bressanini D; Dipartimento di Scienza e Alta Tecnologia, Università dell'Insubria, Como, Italy. dario.bressanini@uninsubria.it., Shahbazian S; Department of Physics, Shahid Beheshti University, Evin, Tehran 19839-69411, Iran. sh_shahbazian@sbu.ac.ir.
Publikováno v:
Physical chemistry chemical physics : PCCP [Phys Chem Chem Phys] 2023 Nov 08; Vol. 25 (43), pp. 29531-29547. Date of Electronic Publication: 2023 Nov 08.
Autor:
Bressanini, D.1 dario.bressanini@uninsubria.it, Brummelhuis, R. raymond.brummelhuis@univ-reims.fr, Duclos, P.2 duclos@univ-tln.fr, Ruamps, R.3 renaudruamps@free.fr
Publikováno v:
Few-Body Systems. May2009, Vol. 45 Issue 2-4, p173-177. 5p. 2 Charts, 1 Graph.
Autor:
Bressanini, D.1 Dario.Bressanini@uninsubria.it, Morosi, G.1 Gabriele.Morosi@uninsubria.it
Publikováno v:
Few-Body Systems. Jan2004, Vol. 34 Issue 1-3, p131-135. 5p.
Publikováno v:
Quantum Monte Carlo: Origins, Development, Applications.
Externí odkaz:
https://doi.org/10.1093/oso/9780195310108.003.00112
Autor:
Bressanini D; Dipartimento di Scienza e Alta Tecnologia, Università dell'Insubria, Via Valleggio 9, I-22100 Como, Italy.
Publikováno v:
The Journal of chemical physics [J Chem Phys] 2022 Apr 21; Vol. 156 (15), pp. 154302.
Autor:
Bressanini D; Dipartimento di Scienza e Alta Tecnologia, Università dell'Insubria, Via Valleggio 9, I-22100 Como, Italy.
Publikováno v:
The Journal of chemical physics [J Chem Phys] 2021 Aug 07; Vol. 155 (5), pp. 054306.
Autor:
Bressanini D; Dipartimento di Scienza e Alta Tecnologia, Università dell'Insubria, Via Valleggio 9, I-22100 Como, Italy.
Publikováno v:
The Journal of chemical physics [J Chem Phys] 2021 Jun 14; Vol. 154 (22), pp. 224306.