Gamma Ray Spectroscopy in AstrophysicsNatureReeves, H. and Meneguzzi, M., 1978, Gamma Ray Spectroscopy in Astrophysics, Ed. T. L. Cline and R. Ramaty, NASA Tech. Memo 79619, p. 283.Leventhal, M., McCallum, C., and Watts, A.: 1977, Astrophys. J. 216 , 401. Lingenfelter, R. E...
Gamma ray spectroscopyGamma raysNeutronsExcited statesNickelTo obtain the highest possible resolution in a measurement has always been one of the major challenges for experimental physicists because increased resolution generally results in progress. At the Institut Laue-Langevin, gamma rays emitted after ...
gamma-ray spectroscopy[The observation of a gamma-ray spectrum and all processes of recording and measuring that go with it]●Gammastrahlenspektroskopief Copyright information © 2014 Springer-Verlag Berlin Heidelberg About this entry Cite this entry (2014).gamma-ray spectroscopy. In: Dictionary Geo...
INTEGRAL will be devoted to high-resolution spectroscopy and fine source imaging in the energy range 15 keV to 10 MeV, and in addition, will allow parallel monitoring of the observed gamma-ray sources in the neighbouring X-ray band and at optical wavelengths (Winkler and Hermsen, 2000; ...
Gamma-ray lines result predominantly from nuclear processes, either from the decay of radioactive nuclides and the deexcitation of excited nuclei (seeTable I), or from the collisions of high-energy particles. The advantages of gamma-ray line spectroscopy are manifest. Spectral line transitions occur...
The Fermi GBM gamma-ray burst time-resolved spectral catalog: brightest bursts in the first four years. Astron. Astrophys. 588, A135 (2016). Article Google Scholar Guiriec, S. et al. Time-resolved spectroscopy of the three brightest and hardest short gamma-ray bursts observed with the ...
1.1The early history of gamma-ray astronomy prior to the first detections In the first half of the last century, cosmic-ray scientists had started to think about the existence of gamma radiation from the cosmos. The discovery of a so-called high-altitude radiation was made in 1912—more than...
…also can be used in gamma-ray spectroscopy. In this case, however, it is advantageous to choose germanium rather than silicon as the detector material. With an atomic number of 32, germanium has a much higher photoelectric cross section than silicon (atomic number,Z, of 14), as the prob...
High resolution γ-ray spectroscopy at ILL 1992, Progress in Particle and Nuclear Physics more F. Hoyler, H.G. Börner, J. Jolie, S. Ulbig, A. Williams High resolution γ-ray spectroscopy at ILL Progress in Particle and Nuclear Physics, Volume 28, 1992, Pages 419–420 Original Research...
Gamma ray spectroscopy measurements made with a gamma ray detector imbedded within a collar of an LWD tool are typically fatally flawed by intense interference from gamma radiation resulting from thermal neutron capture in Fe. Furthermore, Pe measurements made with a gamma ray detector imbedded within...