Results 301 to 310 of about 73,293 (324)

Spectroscopic confirmation of two luminous galaxies at a redshift of 14. [PDF]

open access: yesNature
Carniani S   +44 more
europepmc   +1 more source

Strong Lensing by Galaxies. [PDF]

open access: yesSpace Sci Rev
Shajib AJ   +9 more
europepmc   +1 more source

Isoprene nitrates drive new particle formation in Amazon's upper troposphere. [PDF]

open access: yesNature
Curtius J   +61 more
europepmc   +1 more source

Extreme energy in a relaxed galaxy group indicates the bursty nature of AGN feedback

open access: yes
Eckert D   +21 more
europepmc   +1 more source

Feedback mechanisms stopping the star formation in a pair of massive galaxies in the early Universe

open access: yes
Pérez-González P   +21 more
europepmc   +1 more source

The Galactic Halo

Nature, 1970
Galactic halo origin and evolution postulated from chemical evolution assuming stellar evolution ...
J. W. Truran   +3 more
openaire   +3 more sources

The Structure of the Galactic Halo [PDF]

open access: possibleChinese Journal of Astronomy and Astrophysics, 2008
We used the star counts in 21 BATC fields obtained with the National Astronomical Observatories (NAOC) 60/90 cm Schmidt Telescope to study the structure of the Galactic halo. Adopting a de Vaucouleurs r1/4 law halo, we found that the halo is somewhat flatter (c/a~0.4) towards the Galactic center than in the anticentre and antirotation direction ( 0.4 ...
Xu Zhou, Zhenyu Wu, Jun Ma, Cuihua Du
openaire   +1 more source

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