{rfName}
Ca

Indexed in

License and use

Citations

26

Altmetrics

Analysis of institutional authors

Niederhausen TAuthor

Share

October 19, 2020
Publications
>
Article
Green

Capture and ionization in laser-assisted proton-hydrogen collisions

Publicated to:Physical review A: atomic, molecular and optical physics. 73 (4): - 2006-04-21 73(4), DOI: 10.1103/PhysRevA.73.041404

Authors: Niederhausen T; Thumm U

Affiliations

Kansas State University - Author

Abstract

We calculate electron capture and ionization probabilities for ion-atom collisions in a strong laser field (5× 1013 W/cm2) by numerically solving the three-dimensional time-dependent Schrödinger equation. For circularly polarized laser fields and an impact energy of 1.2 keV/amu, we find a substantial modification of the electronic dynamics in the H+ -H collision system as compared to field-free collisions. In particular, we observe a strong dependence on the initial laser phase and the impact parameter for both capture and ionization, which can be explained using semiclassical arguments. © 2006 The American Physical Society.

Keywords

Astronomia / físicaAtomic and molecular physics, and opticsBiodiversidadeBiotecnologíaCiência da computaçãoCiências ambientaisEconomiaEngenharias iiEngenharias iiiEngenharias ivEnsinoInterdisciplinarMatemática / probabilidade e estatísticaMateriaisMedicina iiOdontologíaOpticsPhysicsPhysics, atomic, molecular & chemicalQuímicaSaúde coletiva

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal Physical review A: atomic, molecular and optical physics due to its progression and the good impact it has achieved in recent years, according to the agency WoS (JCR), it has become a reference in its field. In the year of publication of the work, 2006, it was in position 3/56, thus managing to position itself as a Q1 (Primer Cuartil), in the category Optics.

From a relative perspective, and based on the normalized impact indicator calculated from the Field Citation Ratio (FCR) of the Dimensions source, it yields a value of: 2.55, which indicates that, compared to works in the same discipline and in the same year of publication, it ranks as a work cited above average. (source consulted: Dimensions Jul 2025)

Specifically, and according to different indexing agencies, this work has accumulated citations as of 2025-07-17, the following number of citations:

  • WoS: 11
  • Scopus: 13

Impact and social visibility

From the perspective of influence or social adoption, and based on metrics associated with mentions and interactions provided by agencies specializing in calculating the so-called "Alternative or Social Metrics," we can highlight as of 2025-07-17:

  • The use of this contribution in bookmarks, code forks, additions to favorite lists for recurrent reading, as well as general views, indicates that someone is using the publication as a basis for their current work. This may be a notable indicator of future more formal and academic citations. This claim is supported by the result of the "Capture" indicator, which yields a total of: 8 (PlumX).

It is essential to present evidence supporting full alignment with institutional principles and guidelines on Open Science and the Conservation and Dissemination of Intellectual Heritage. A clear example of this is:

  • The work has been submitted to a journal whose editorial policy allows open Open Access publication.

Leadership analysis of institutional authors

There is a significant leadership presence as some of the institution’s authors appear as the first or last signer, detailed as follows: First Author (NIEDERHAUSEN ., THOMAS) .