DOI

A new method, based on the functional formulation of the theory of quantum mechanical multichannel scattering for three-body collinear systems is proposed. Based on intrinsic properties of scattering system the numerical task was divided into independent subtasks and the parallel algorithm for numerical computations was developed and tested on massive-parallel systems Parsytec CC/16 and SPP-1600. It was shown that efficiency of such algorithm scales linearly. This algorithm makes it possible to carry out converging computations for three-body problem for any energy. It is shown, that even in this simple case the principle of quantum determinism in the general case breaks down and we have a micro-irreversible quantum mechanics. The ab initio calculations of the quantum chaos (wave chaos) for the first time were carried out on the example of an elementary chemical reaction Li + (FH) → (LiFH)* → (Lit) + H.

Язык оригиналаанглийский
Название основной публикацииHigh-Performance Computing and Networking - 7th International Conference, HPCN Europe 1999, Proceedings
РедакторыPeter Sloot, Alfons Hoekstra, Bob Hertzberger, Marian Bubak
ИздательSpringer Nature
Страницы1286-1291
Число страниц6
ISBN (печатное издание)3540658211, 9783540658214
DOI
СостояниеОпубликовано - 1999
Событие7th International Conference on High-Performance Computing and Networking, HPCN Europe 1999 - Amsterdam, Нидерланды
Продолжительность: 12 апр 199914 апр 1999

Серия публикаций

НазваниеLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Том1593
ISSN (печатное издание)0302-9743
ISSN (электронное издание)1611-3349

конференция

конференция7th International Conference on High-Performance Computing and Networking, HPCN Europe 1999
Страна/TерриторияНидерланды
ГородAmsterdam
Период12/04/9914/04/99

    Предметные области Scopus

  • Теоретические компьютерные науки
  • Компьютерные науки (все)

ID: 77310408