In:
Journal of Physics B: Atomic, Molecular and Optical Physics, IOP Publishing, Vol. 53, No. 22 ( 2020-11-28), p. 224003-
Abstract:
The interatomic resonant Auger effect in N 2 O is investigated experimentally and theoretically. We observe variations of the ratio between the yields of 1 s -photoionization of the central and terminal nitrogen atom in the photon energy range across the O 1 s → π * excitation. The present ab initio calculations of electronic structure and dynamics attribute these variations to the Fano interference between the direct N 1 s -photoionizations and the resonant O 1 s → π * excitation followed by Auger decays into the respective core–shell continua. The theory reveals that this interatomic core–hole-transfer effect is governed entirely by an energy transfer mechanism, and not by charge transfer.
Type of Medium:
Online Resource
ISSN:
0953-4075
,
1361-6455
DOI:
10.1088/1361-6455/abbd2f
Language:
Unknown
Publisher:
IOP Publishing
Publication Date:
2020
detail.hit.zdb_id:
3111439-8
detail.hit.zdb_id:
209218-9
detail.hit.zdb_id:
1363381-8
Bookmarklink