• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 302
  • 55
  • 43
  • 33
  • 9
  • 8
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 3
  • 2
  • 1
  • Tagged with
  • 542
  • 542
  • 100
  • 97
  • 93
  • 80
  • 76
  • 72
  • 61
  • 51
  • 49
  • 49
  • 48
  • 47
  • 42
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
51

Total absorption scintillation spectrometer

Kielkopf, Edward C., 1933- January 1967 (has links)
No description available.
52

Nuclear decay scheme studies using radiative capture of thermal neutrons

Lewis, John Wiley 08 1900 (has links)
No description available.
53

Gamma-gamma directional correlation experiments in the decay of Sb[superscript 125]

Salzberg, Jose Bernardo 08 1900 (has links)
No description available.
54

The study of quasi-periodic oscillations from soft gamma repeaters /

Kettner, Joanne. January 2007 (has links)
Hyperflares from Soft Gamma Repeaters have revealed quasi-periodic oscillations, suggested to be torsional modes of the neutron star crust produced during starquakes. We study how a magnetic field affects these modes. We make a plane-parallel model of the neutron star crust with a vertical and non-vertical field and solve for the eigenvalues and eigenfunctions. In the vertical field case we find a discrete set of modes comparable to the observed frequencies giving evidence for this theory. We find that the lower order modes do not depend on B while the higher order modes do when the field strength is low or extremely high. We make a simple analytic model of a non-vertical field in a closed box representing the neutron star crust. The mode spectrum in this model is continuous rather than discrete, raising the puzzle of why only specific modes are excited during the hyperflare.
55

The cross-section for photoelectric-equivalent interactions in germanium for gamma-ray spectral analysis

Kamboj, Sunita 05 1900 (has links)
No description available.
56

A gamma-ray study of spatial and temporal variation in relative water content of tree stem

Sulaiman, Z. A. B. January 1988 (has links)
No description available.
57

A southern hemisphere search for ultra-high-energy gamma ray sources / by Dominic Ciampa

Ciampa, Dominic January 1988 (has links)
Bibliography: leaves 138-153 / xi, 153 leaves : ill ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, 1989
58

A search for ultra high energy gamma ray emission from binary X-ray systems /

Edwards, Philip Gregory. January 1988 (has links) (PDF)
Thesis (Ph. D.)--University of Adelaide, 1988. / Includes abstract. Includes bibliographical references (leaves (8-1)-(8-10)).
59

Short gamma-ray bursts resulting from phase-induced collapse of neutron stars

Tian, Xiaolei. January 2008 (has links)
Thesis (M. Phil.)--University of Hong Kong, 2008. / Includes bibliographical references (leaf 55-58) Also available in print.
60

Angular correlations of prompt gamma-rays from the spontaneous fission of ²⁵²Cf

Goodin, Christopher. January 2008 (has links)
Thesis (Ph. D. in Physics)--Vanderbilt University, Aug. 2008. / Title from title screen. Includes bibliographical references.

Page generated in 0.022 seconds