Extreme ultraviolet inner shell photoabsorption of iodine and gold ions
نویسندگان
چکیده
منابع مشابه
K-shell Photoabsorption of Oxygen Ions
Extensive calculations of the atomic data required for the spectral modelling of the K-shell photoabsorption of oxygen ions have been carried out in a multi-code approach. The present level energies and wavelengths for the highly ionized species (electron occupancies 2 ≤ N ≤ 4) are accurate to within 0.5 eV and 0. 02Å, respectively. For N > 4, lack of measurements, wide experimental scatter, an...
متن کاملTwo-photon inner-shell ionization in the extreme ultraviolet.
We have observed the simultaneous inner-shell absorption of two extreme-ultraviolet photons by a Xe atom in an experiment performed at the short-wavelength free electron laser facility FLASH. Photoelectron spectroscopy permitted us to unambiguously identify a feature resulting from the ionization of a single electron of the 4d subshell of Xe by two photons each of energy (93±1) eV. The feature...
متن کاملHigh-resolution Fourier-transform extreme ultraviolet photoabsorption spectroscopy of 14N15N.
The first comprehensive high-resolution photoabsorption spectrum of (14)N(15)N has been recorded using the Fourier-transform spectrometer attached to the Desirs beamline at the Soleil synchrotron. Observations are made in the extreme ultraviolet and span 100 000-109 000 cm(-1) (100-91.7 nm). The observed absorption lines have been assigned to 25 bands and reduced to a set of transition energies...
متن کاملHigh - resolution Fourier - transform extreme ultraviolet photoabsorption spectroscopy of 14 N 15
High-resolution Fourier-transform extreme ultraviolet photoabsorption spectroscopy of 14N15N A. N. Heays,1,a) G. D. Dickenson,1 E. J. Salumbides,1 N. de Oliveira,2 D. Joyeux,2 L. Nahon,2 B. R. Lewis,3 and W. Ubachs1 1Institute for Lasers, Life and Biophotonics Amsterdam, VU University, De Boelelaan 1081, 1081 HV Amsterdam, The Netherlands 2Synchrotron Soleil, Orme des Merisiers, St. Aubin, BP 4...
متن کاملHydrogen bonding in methanol clusters probed by inner-shell photoabsorption spectroscopy in the carbon and oxygen K-edge regions.
Hydrogen bonding in methanol clusters has been investigated by using inner-shell photoabsorption spectroscopy and density functional theory (DFT) calculations in the carbon and oxygen K-edge regions. The partial-ion-yield (PIY) curves of H(CH(3)OH)(n)(+) were measured as the soft x-ray absorption spectra of methanol clusters. The first resonance peak in the PIY curves, which is assigned to the ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2009
ISSN: 1742-6596
DOI: 10.1088/1742-6596/194/2/022024