Zobrazeno 1 - 10
of 33
pro vyhledávání: '"N. W. Broten"'
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 178:301-305
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2ce793648e8a6ff9d8f5d18b06262fe
https://doi.org/10.1093/mnras/178.3.301
https://doi.org/10.1093/mnras/178.3.301
Publikováno v:
Astrophysics and Space Science. 141:303-331
This all-sky catalogue of unambiguous rotation measure (from a Faraday-thin, one-component, spectrum selection) for 674 galaxies or quasars has been compiled, ordered, and edited from the available literature. All the known applications of the RM dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2ca332814584e2b428c4588a5a76ff5
https://doi.org/10.1007/bf00639497
https://doi.org/10.1007/bf00639497
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 129:159-168
Results of a detailed survey in the region of the galactic plane between longitudes of 101 degrees and 140 degrees are presented. The 10-metre parabolic reflector of the National Research Council of Canada was used in this investigation, with a radio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43945bd128d2a0347727f386f2fad3e6
https://doi.org/10.1093/mnras/129.2.159
https://doi.org/10.1093/mnras/129.2.159
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 127:367-375
Detailed observations of the Cygnus X region have been obtained at a frequency of 3200 Mc/s using the 10-metre parabolic reflector of the National Research Council of Canada. The resultant contour map shows this region to be very complex, having more
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::105118ffd0442a01eda82f372ea67ef4
https://doi.org/10.1093/mnras/127.5.367
https://doi.org/10.1093/mnras/127.5.367
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 146:313-327
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::969493b9af3a57c63d7e7a216e086465
https://doi.org/10.1093/mnras/146.3.313
https://doi.org/10.1093/mnras/146.3.313
Autor:
N. W. Broten
Publikováno v:
Proceedings of the IRE. 40:843-845
By the use of a direct-current feedback network which minimizes variations in plate current, the output of a radiofrequency amplifier can be made to be independent of heater-voltage fluctuations. Under- or over-compensation may be obtained by choice
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::479b34a01cc321916ede29cde6ae0c91
https://doi.org/10.1109/jrproc.1952.273851
https://doi.org/10.1109/jrproc.1952.273851
Autor:
B. Hoglund, N. W. Broten, William M. Irvine, Per Friberg, Åke Hjalmarson, J. M. MacLeod, L. W. Avery
Publikováno v:
The Astrophysical journal. (1)
A new interstellar molecule, methylcyanoacetylene (CH3C3N), has been detected in the molecular cloud TMC-1. The J = 8 to 7, J = 7 to 6, J = 6 to 5, and J = 5 to 4 transitions have been observed. For the first three of these, both the K = 0 and K = 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e06fa077bbc3707ebdaede6b4589d16d
https://pubmed.ncbi.nlm.nih.gov/11541958
https://pubmed.ncbi.nlm.nih.gov/11541958
Autor:
Kenneth I. Kellermann, D. N. Fort, N. W. Broten, J. L. Yen, B. Rayhrer, W. B. Waltman, S. H. Knowles, G. W. Swenson
Publikováno v:
Science (New York, N.Y.). 198(4314)
The Hermes satellite, a joint Canadian-American program, has been used to provide a communication channel between radio telescopes in West Virginia and Ontario, for very-long-baseline interferometry (VLBI). This system makes possible instantaneous co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d662d779bdcc1bbd9eacd5281e196292
https://pubmed.ncbi.nlm.nih.gov/17770501
https://pubmed.ncbi.nlm.nih.gov/17770501
Publikováno v:
The Astrophysical journal. 315(2)
Observations of OCS and a search for OC3S are reported, with particular reference to cold dust clouds. OCS has been detected for the first time in dark clouds with a mean fractional abundance relative to hydrogen of about 3 x 10 to the -9th; this is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::540c2d5be322b92a0eeb87919ce0b7b2
https://pubmed.ncbi.nlm.nih.gov/11540903
https://pubmed.ncbi.nlm.nih.gov/11540903
Autor:
N. W. Broten
Publikováno v:
Earthquake Displacement Fields and the Rotation of the Earth ISBN: 9789401033107
The principles of radio interferometry utilizing an independent time and frequency standard at each station is treated. The application of this technique to the measurement of the earth’s rotation rate and the advantages and limitations is discusse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b5bef597abd339cc923f125703e8ee7
https://doi.org/10.1007/978-94-010-3308-4_27
https://doi.org/10.1007/978-94-010-3308-4_27
