Results 91 to 100 of about 156 (136)

Cometary Dust. [PDF]

open access: yesSpace Sci Rev, 2018
Levasseur-Regourd AC   +13 more
europepmc   +1 more source

Astrophysical symmetries. [PDF]

open access: yesProc Natl Acad Sci U S A, 1996
Trimble V.
europepmc   +1 more source

Micrometeorite collections: a review and their current status. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
van Ginneken M   +28 more
europepmc   +1 more source

Out of ecliptic zodiacal cloud profile

Planetary and Space Science, 1983
Abstract In a previous paper, Mujica et al (1980), the optical homogeneity of the medium in the ecliptic plane was established calculating, for the ecliptic, the density and scattering functions ρ(r) and σ(θ) respectively. Starting with these results, we attempt now to find the zodiacal cloud shape out of the ecliptic.
A. Mujica, G. López, F. Sánchez
openaire   +1 more source

Dynamical Structure of the Zodiacal Cloud

1999
Advances in infrared astronomy and computing power have made detailed study of the structure of the zodiacal cloud possible. An extremely complex cloud has been revealed, quite distinct from the smooth, rotationally symmetric structure assumed prior to the launch of IRAS.
S. F. Dermott   +3 more
openaire   +1 more source

Origins of the zodiacal dust cloud

Journal of Geophysical Research, 1963
The total intensity of light scattered by interplanetary dust has usually been directly related to the dust mass lost because of the Poynting-Robertson effect. The scattered light intensity thus would appear to define a dust supply rate that must be maintained if the dust intensity is to remain constant. This work suggests that comets apparently cannot
openaire   +1 more source

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