Zobrazeno 1 - 7
of 7
pro vyhledávání: '"M. S. Powar"'
Autor:
Hans Veenhuizen, Ji Ming Rong, Kai Siegbahn, Wu Nian Zu, S. H. Al-Shamma, R. Maripuu, Ingrid Reineck, M. S. Powar, Leif Karlsson
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 27:15-27
The He(I) electron spectra of pyridine and pyridine- d 5 have been recorded. Distinct vibrational progressions are observed in the first and fourth electronic bands and a vibrational analysis is made. The isotopic effect on the vibrational energies i
Autor:
Manpreet Singh, M. S. Powar
Publikováno v:
IEEE Transactions on Nuclear Science. 31:896-899
Publikováno v:
Journal of Physics G: Nuclear Physics. 2:43-50
A study of Coulomb field effects in internal bremsstrahlung (IB) has been undertaken by measuring the IB spectra for the allowed beta emitters 32P, 35S and 45Ca in the photon energy intervals of 50-1600 keV, 25-150 keV and 30-240 keV respectively. Th
Publikováno v:
Physical Review A. 19:2009-2012
The bremsstrahlung spectrum due to complete absorption of $^{32}\mathrm{P}$ $\ensuremath{\beta}$ rays in thick aluminum absorbers in a sandwich geometry is measured in an energy range of 30-1300 keV. The spectral distribution after correction for det
Publikováno v:
Journal of Physics G: Nuclear Physics. 1:453-460
The internal bremsstrahlung (IB) spectrum, photon yield and IB energy per beta disintegration from 90Y have been measured in an energy range of 550 to 1990 keV with a scintillation spectrometer. Experimental results are compared with the presently av
Publikováno v:
Physical Review A. 21:1884-1890
Spectral distributions of bremsstrahlung produced by $^{204}\mathrm{Tl}$ $\ensuremath{\beta}$ particles in thick targets of Perspex, aluminum, copper, tin, and lead have been measured in a sandwich geometry. The contributions of internal bremsstrahlu
Publikováno v:
Journal of Physics A: General Physics. 5:460-467
The internal bremsstrahlung spectrum of 204Tl has been studied experimentally in a photon energy interval of 0.15 to 1.45 mc2. The experimental photon distribution is found to agree with some of the earlier experiments in an energy region common with