Quick Search:

uzh logo
Browse by:
bullet
bullet
bullet
bullet

News
The deadline for the annual report 2015 is January 31st, 2016

Zurich Open Repository and Archive

Maintenance: Tuesday, 16.2.2015, 06:00-08:00

Maintenance work on various system components of ZORA. During this time there will be a brief unavailability for about 1 hour. Please be patient.

Permanent URL to this publication: http://dx.doi.org/10.5167/uzh-48896

Matyus, E; Hutter, J; Mueller-Herold, U; Reiher, M (2011). On the emergence of molecular structure. Physical Review A, 83(5):082512.

[img]
Preview
Accepted Version
PDF
2MB
View at publisher

Abstract

The structure of {a(+/-),a(+/-),b(+/-)}-type Coulombic systems is characterized by the effective ground-state density of the a-type particles, computed via nonrelativistic quantum mechanics without introduction of the Born-Oppenheimer approximation. A structural transition is observed when varying the relative mass of the a- and b-type particles, e.g., between atomic H- and molecular H-2(+). The particle-density profile indicates a molecular-type behavior for the positronium ion, Ps(-).

Citations

20 citations in Web of Science®
18 citations in Scopus®
Google Scholar™

Altmetrics

Downloads

39 downloads since deposited on 03 Aug 2011
10 downloads since 12 months

Detailed statistics

Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:07 Faculty of Science > Department of Chemistry
Dewey Decimal Classification:540 Chemistry
Language:English
Date:2011
Deposited On:03 Aug 2011 15:31
Last Modified:05 Jun 2014 13:49
Publisher:American Physical Society
ISSN:1050-2947
Publisher DOI:10.1103/PhysRevA.83.052512
Other Identification Number:ISI:000290758100007

Users (please log in): suggest update or correction for this item

Repository Staff Only: item control page