Photoionization of Sc2+: Experimental link with photorecombination of Sc3+ by application of detailed balance

S. Schippers; A. Müller; S. Ricz; M. E. Bannister; G. H. Dunn; J. Bozek; A. S. Schlachter; G. Hinojosa; C. Cisneros; A. Aguilar; A. M. Covington; M. F. Gharaibeh; R. A. Phaneuf

doi:10.1016/S0168-583X(02)01965-1

Photoionization of Sc²⁺: Experimental link with photorecombination of Sc³⁺ by application of detailed balance

S. Schippers
, A. Müller
, S. Ricz
, M. E. Bannister
, G. H. Dunn
, J. Bozek
, A. S. Schlachter
, G. Hinojosa
, C. Cisneros
, A. Aguilar
, A. M. Covington
, M. F. Gharaibeh
, R. A. Phaneuf

Electrical & Chemical Operations

Research output: Contribution to journal › Conference article › peer-review

5 Scopus citations

Abstract

The principle of microscopic time-reversal of physical processes, detailed balance, is widely used and depended upon in the theoretical community as a connection between the inverse processes of photorecombination (PR) and photoionization (PI). This paper reports on a novel use of detailed balance and the comparison of experimental results obtained by two very distinct techniques to determine both the metastable fraction of an ion beam and partial Sc³⁺ PR cross sections and partial Sc²⁺ PI cross sections for the ground state and for two metastable states. The Sc²⁺ to Sc³⁺ system presents a unique opportunity to obtain comprehensive state-selective information by combining results from PR and PI experiments.

Original language	English
Pages (from-to)	297-300
Number of pages	4
Journal	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume	205
DOIs	https://doi.org/10.1016/S0168-583X(02)01965-1
State	Published - May 2003
Event	HCI - 2001 - Caen, France Duration: Sep 1 2002 → Sep 6 2002

Funding

We gratefully acknowledge financial support through the NATO Collaborative Research Grants CRG-950911 (AM, SS), CLG-976362 (SR) and from the Division of Chemical Sciences, Biosciences and Geosciences of the US Department of Energy under contract DE-FG03-00ER14787 (AA, AMC, MFG, RAP). GHD was supported in part by US DOE contract DE-A102-95ER54293 and MEB was supported in part by the Office of Fusion Energy Sciences of the US DOE under contract DE-AC05-00OR22725 with UT-Battelle, LLC.

Keywords

Detailed balance
Heavy-ion storage ring
Merged beams
Photoionization
Photorecombination
Synchrotron radiation

Access to Document

10.1016/S0168-583X(02)01965-1

Cite this

Schippers, S., Müller, A., Ricz, S., Bannister, M. E., Dunn, G. H., Bozek, J., Schlachter, A. S., Hinojosa, G., Cisneros, C., Aguilar, A., Covington, A. M., Gharaibeh, M. F., & Phaneuf, R. A. (2003). Photoionization of Sc²⁺: Experimental link with photorecombination of Sc³⁺ by application of detailed balance. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 205, 297-300. https://doi.org/10.1016/S0168-583X(02)01965-1

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title = "Photoionization of Sc2+: Experimental link with photorecombination of Sc3+ by application of detailed balance",

abstract = "The principle of microscopic time-reversal of physical processes, detailed balance, is widely used and depended upon in the theoretical community as a connection between the inverse processes of photorecombination (PR) and photoionization (PI). This paper reports on a novel use of detailed balance and the comparison of experimental results obtained by two very distinct techniques to determine both the metastable fraction of an ion beam and partial Sc3+ PR cross sections and partial Sc2+ PI cross sections for the ground state and for two metastable states. The Sc2+ to Sc3+ system presents a unique opportunity to obtain comprehensive state-selective information by combining results from PR and PI experiments.",

keywords = "Detailed balance, Heavy-ion storage ring, Merged beams, Photoionization, Photorecombination, Synchrotron radiation",

author = "S. Schippers and A. M{\"u}ller and S. Ricz and Bannister, \{M. E.\} and Dunn, \{G. H.\} and J. Bozek and Schlachter, \{A. S.\} and G. Hinojosa and C. Cisneros and A. Aguilar and Covington, \{A. M.\} and Gharaibeh, \{M. F.\} and Phaneuf, \{R. A.\}",

year = "2003",

month = may,

doi = "10.1016/S0168-583X(02)01965-1",

language = "English",

volume = "205",

pages = "297--300",

journal = "Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms",

issn = "0168-583X",

publisher = "Elsevier",

note = "HCI - 2001 ; Conference date: 01-09-2002 Through 06-09-2002",

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Schippers, S, Müller, A, Ricz, S, Bannister, ME, Dunn, GH, Bozek, J, Schlachter, AS, Hinojosa, G, Cisneros, C, Aguilar, A, Covington, AM, Gharaibeh, MF & Phaneuf, RA 2003, 'Photoionization of Sc²⁺: Experimental link with photorecombination of Sc³⁺ by application of detailed balance', Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, vol. 205, pp. 297-300. https://doi.org/10.1016/S0168-583X(02)01965-1

Photoionization of Sc²⁺: Experimental link with photorecombination of Sc³⁺ by application of detailed balance. / Schippers, S.; Müller, A.; Ricz, S. et al.
In: Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, Vol. 205, 05.2003, p. 297-300.

Research output: Contribution to journal › Conference article › peer-review

TY - JOUR

T1 - Photoionization of Sc2+

T2 - HCI - 2001

AU - Schippers, S.

AU - Müller, A.

AU - Ricz, S.

AU - Bannister, M. E.

AU - Dunn, G. H.

AU - Bozek, J.

AU - Schlachter, A. S.

AU - Hinojosa, G.

AU - Cisneros, C.

AU - Aguilar, A.

AU - Covington, A. M.

AU - Gharaibeh, M. F.

AU - Phaneuf, R. A.

PY - 2003/5

Y1 - 2003/5

N2 - The principle of microscopic time-reversal of physical processes, detailed balance, is widely used and depended upon in the theoretical community as a connection between the inverse processes of photorecombination (PR) and photoionization (PI). This paper reports on a novel use of detailed balance and the comparison of experimental results obtained by two very distinct techniques to determine both the metastable fraction of an ion beam and partial Sc3+ PR cross sections and partial Sc2+ PI cross sections for the ground state and for two metastable states. The Sc2+ to Sc3+ system presents a unique opportunity to obtain comprehensive state-selective information by combining results from PR and PI experiments.

AB - The principle of microscopic time-reversal of physical processes, detailed balance, is widely used and depended upon in the theoretical community as a connection between the inverse processes of photorecombination (PR) and photoionization (PI). This paper reports on a novel use of detailed balance and the comparison of experimental results obtained by two very distinct techniques to determine both the metastable fraction of an ion beam and partial Sc3+ PR cross sections and partial Sc2+ PI cross sections for the ground state and for two metastable states. The Sc2+ to Sc3+ system presents a unique opportunity to obtain comprehensive state-selective information by combining results from PR and PI experiments.

KW - Detailed balance

KW - Heavy-ion storage ring

KW - Merged beams

KW - Photoionization

KW - Photorecombination

KW - Synchrotron radiation

UR - https://www.scopus.com/pages/publications/0038670664

U2 - 10.1016/S0168-583X(02)01965-1

DO - 10.1016/S0168-583X(02)01965-1

M3 - Conference article

AN - SCOPUS:0038670664

SN - 0168-583X

VL - 205

SP - 297

EP - 300

JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

Y2 - 1 September 2002 through 6 September 2002

ER -