Continuum observations of the Milky Way

1967 ◽  
Vol 31 ◽  
pp. 235 ◽  
Author(s):  
F. J. Kerr
Keyword(s):  
1967 ◽  
Vol 31 ◽  
pp. 171-172
Author(s):  
Th. Schmidt-Kaler

The integralNHof neutral-hydrogen density along the line of sight is determined from the Kootwijk and Sydney surveys. The run ofNHwith galactic longitude agrees well with that of thermal continuous radiation and that of the optical surface brightness of the Milky Way.


Nature ◽  
2020 ◽  
Vol 582 (7812) ◽  
pp. 322-323 ◽  
Author(s):  
Alexandra Witze

2020 ◽  
Vol 248 (3308) ◽  
pp. 14
Author(s):  
Abigail Beall
Keyword(s):  

1898 ◽  
Vol 45 (1162supp) ◽  
pp. 18569-18570
Author(s):  
C. Easton
Keyword(s):  

2014 ◽  
Vol 67-68 ◽  
pp. 231-235
Author(s):  
L.A. Aguilar
Keyword(s):  

2016 ◽  
Vol 2 (1) ◽  
pp. 5-24 ◽  
Author(s):  
Stanislaw Iwaniszewski ◽  
Jesús Galindo Trejo

This paper analyses the meaning of astronomical alignments of Structure 44 from Yaxchilan, Mexico. The lack of direct solar referents calls for a more integrative approach in which archaeoastronomy is supplemented by the research fields of archaeology, epigraphy and iconography. The designation of Structure 44 as an otoot (dwelling, house) building allows us to conceptualize it as a type of animate entity which is linked with the representation of the figure of the Starry Deer Caiman, one of the Maya Milky Way constellations.


Author(s):  
Karel Schrijver

How many planetary systems formed before our’s did, and how many will form after? How old is the average exoplanet in the Galaxy? When did the earliest planets start forming? How different are the ages of terrestrial and giant planets? And, ultimately, what will the fate be of our Solar System, of the Milky Way Galaxy, and of the Universe around us? We cannot know the fate of individual exoplanets with great certainty, but based on population statistics this chapter sketches the past, present, and future of exoworlds and of our Earth in general terms.


1999 ◽  
Vol 510 (2) ◽  
pp. 759-783 ◽  
Author(s):  
Dana S. Balser ◽  
T. M. Bania ◽  
Robert T. Rood ◽  
T. L. Wilson

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