Zobrazeno 1 - 10
of 21
pro vyhledávání: '"P.H. Cannington"'
Autor:
Norman S. Ham, P.H. Cannington
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 31:175-179
Band intensifies in the He(I) and HE(II) photoelectron spectra of some simple organic molecules (methanol, methylamine, formaldehyde, acetaldehyde, formic acid, acetic acid, methyl formate, ethylene, butadiene and methyl isothiocyanate) have been mea
Autor:
Norman S. Ham, P.H. Cannington
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 15:79-82
Photoelectron spectra, excited by He I radiation, of the following amino acids were measured:- alanine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, histidine, lysine, methionine, phenylalanine, proline, serine, threonine,
Autor:
P.H. Cannington, Norman S. Ham
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 32:139-151
Photoelectron spectra obtained by He(I) and He(II) excitation of glycine, sarcosine and glycine methyl ester are presented. The p-type bands in the He(I) spectrum of glycine are interpreted in terms of localized molecular orbitals; the C 2s bands are
Autor:
P.H. Cannington, H.J. Whitfield
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 10:35-44
The He(I) UV photoelectron spectra of As4S3, P4S3, P4Se3 and As4O6 are reported in this paper. The spectra of As4S3 and the isostructural molecules P4S3 and P4Se3 comprise seven broad but clearly defined peaks, whilst the spectrum of As4O6 consists o
Autor:
D.C. McDonald, Robert Elliman, P.H. Cannington, Maja Müller, Lewis T. Chadderton, Dietmar Fink
Publikováno v:
Scopus-Elsevier
Nothwithstanding the well known drastic changes wrought upon the optical properties of ion beam irradiated polymers, no systematic search for the corresponding physical mechanism responsible can be found in the literature. Accordingly, a study was ma
Publikováno v:
Nuclear Physics. 72:23-32
Energy spectra from the reactions 28Si(γ, p)27Al and 28Si(γ, α)24Mg have been measured with good resolution (≈ 70 keV) by irradiating a silicon surface barrier detector with bremsstrahlung at a number of energies between 16.2 MeV and 23.2 MeV. T
Publikováno v:
Nuclear Physics A. 109:385-392
The photoneutron yield from 141 Pr has been measured in 50 keV steps from threshold to 17 MeV by counting the annihilation γ-rays following position decay of 140 Pr. Leiss-Penfold analysis of the yield curves was used to derive the cross section. Th
Publikováno v:
Physics Letters. 11:73-74
Publikováno v:
Australian Journal of Physics. 18:661
This paper reports an investigation of the 90� differential cross section for the 160(Y,PO)15N reaction from 14 to 16 MeV.
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