Vertical sea level meson-neutrino spectrum derived from the Goddard Space Flight Center measured nucleon spectrum

1978 ◽  
Vol 28 (9) ◽  
pp. 963-966 ◽  
Author(s):  
D. P. Bhattacharyya
Keyword(s):  
Sea Level ◽  
Space Flight ◽  
Neutrino Spectrum ◽  
Goddard Space ◽  
Goddard Space Flight Center ◽  
Nucleon Spectrum

Sea level muon spectrum derived from the Goddard Space Flight Centre measured nucleon spectrum using the Cocconi–Koester–Perkins model

1977 ◽  
Vol 55 (7-8) ◽  
pp. 629-631
Author(s):  
Kalpana Sarkar ◽  
D. P. Bhattacharyya ◽  
D. Basu
Keyword(s):  
Energy Range ◽  
Sea Level ◽  
Energy Dependence ◽  
Space Flight ◽  
Muon Spectrum ◽  
Goddard Space ◽  
Pion Energy ◽  
Nucleon Spectrum

The sea level muon spectrum is estimated from the Goddard Space Flight Centre group measured nucleon spectrum by using the model of Cocconi, Koester, and Perkins (CKP). The derived muon spectrum agrees well with the magnetic spectrograph data of Ayre, Baxendale, Hume, Nandi, Thompson, and Whalley when the energy dependence of pion inelasticity (Kπ) in the CKP model is assumed in the pion energy range 10–500 GeV. Above 50 GeV pion energy (Eπ) the pion inelasticity follows the relation Kπ = 0.1 ln Eπ.

scholarly journals Compendium of Single Event Effect Results from NASA Goddard Space Flight Center

2016 ◽  
Author(s):  
Martha V. O'Bryan ◽  
Kenneth A. LaBel ◽  
Carl M. Szabo ◽  
Dakai Chen ◽  
Michael J. Campola ◽  
...  
Keyword(s):  
Space Flight ◽  
Single Event ◽  
Nasa Goddard Space ◽  
Single Event Effect ◽  
Goddard Space ◽  
Goddard Space Flight Center

scholarly journals Report on the Discussions on Library and Information Services in Astronomy During IAU Colloquium 110 (Washington, D.C., 1988)

1989 ◽  
Vol 110 ◽  
pp. 2-34
Author(s):  
G.A. Wilkins
Keyword(s):  
Developing Countries ◽  
Space Flight ◽  
Information Services ◽  
New Developments ◽  
Astronomical Databases ◽  
Goddard Space ◽  
Goddard Space Flight Center

AbstractThis report provides an overview of the presentations and summarises the discussions at IAU Colloquium 110, which was held in Washington, D.C., on 1988 July 26-30 and at the Goddard Space Flight Center on 1988 August 1. The topics included: the publication and acquisition of books and journals; searching for astronomical information; the handling and use of special-format materials; conservation; archiving of unpublished documents; use of computers in libraries; astronomical databases and various aspects of the administration of astronomy libraries and services. Particular attention was paid to new developments, but the problems of astronomers and institutions in developing countries were also considered.

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