Zobrazeno 1 - 2
of 2
pro vyhledávání: '"G. W. Catuna"'
Publikováno v:
The Moon. 10:17-50
The entire earth-facing lunar surface has been mapped at a resolution of 2 km using the 3.8-cm radar of Haystack Observatory. The observations yield the distribution of relative radar backscattering efficiency with an accuracy of about 10% for both t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3839f293e869b27bba09cf6ec1e4d84
https://doi.org/10.1007/bf00562017
https://doi.org/10.1007/bf00562017
Autor:
G. W. Catuna, R. A. Perley, Curtis A. Knight, T. A. Clark, Irwin I. Shapiro, L. K. Hutton, Charles C. Counselman, Alan E. E. Rogers, G. E. Marandino, N. R. Vandenberg, Alan R. Whitney, R. A. Ergas, Douglas S. Robertson, Hans F. Hinteregger, Robert W. King, G. M. Resch
Publikováno v:
Nature Physical Science. 240:159-160
THE sudden increase in radio flux observed1 from the direction of Cygnus X-3 on September 22–23, 1972, occurred just as we began a four-antenna very-long-baseline interferometry experiment that involved a pair of radio telescopes in Green Bank, Wes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34e6544f63c67c56b6b0c1210405b3bc
https://doi.org/10.1038/physci240159a0
https://doi.org/10.1038/physci240159a0