Results 201 to 210 of about 11,561 (252)

Density of planetesimals

Density of planetesimals
Pressure density relation of powder near the percolation threshold is investigated from percolation theory to find the density of planetesimal. It is shown that the density of a planetesimal is estimated to be 0.2 g/cu cm.
openaire  

Abundant supernova dust and heterogeneous aqueous alteration revealed by stardust in two lithologies of asteroid Bennu. [PDF]

Nat Astron
Nguyen AN, Seifert LB, Shimizu K, Thomas-Keprta K, Le L, Keller LP, Clemett SJ, Rahman Z, Barnes JJ, Connolly HC, Lauretta DS.   +10 more
europepmc   +1 more source

Oxygen isotope identity of the Earth and Moon with implications for the formation of the Moon and source of volatiles. [PDF]

Proc Natl Acad Sci U S A
Fischer M, Peters STM, Herwartz D, Hartogh P, Di Rocco T, Pack A.   +5 more
europepmc   +1 more source

Uranus and Neptune as methane planets: producing icy giants from refractory planetesimals [PDF]

Uri Malamud, M. Podolak, Joshua Podolak, Peter Bodenheimer   +3 more
openalex   +1 more source

On the coincidence between the close passage of HD7977 and the Pliocene-Pleistocene transition. [PDF]

Sci Rep
Cao Z, Loeb A, MacLeod M.
europepmc   +1 more source

Shock-induced mobilization of metal and sulfide in planetesimals: Evidence from the Buck Mountains 005 (L6 S4) dike-bearing chondrite

, 2015
A. Ruzicka, R. Brown, J. M. Friedrich, M. L. Hutson, Richard Hugo, Mark L. Rivers   +5 more
openalex   +1 more source

Abundant microchondrules in 162173 Ryugu suggest a turbulent origin for primitive asteroids. [PDF]

Nat Commun
Genge MJ, Almeida NV, van Ginneken M, Pinault L, Salge T, Wozniakiewicz PJ, Yano H, Desch SJ.   +7 more
europepmc   +1 more source

Differentiated planetesimals record differing sources of sulfur in inner and outer solar system materials. [PDF]

Proc Natl Acad Sci U S A
Heiny EA, Stolper EM, Eiler JM.
europepmc   +1 more source

Experimental hypervelocity impact effects on simulated planetesimal materials

, 1994
William J. Tedeschi
openalex   +1 more source

Earth-mass planets with He atmospheres in the habitable zone of Sun-like stars. [PDF]

Nat Astron
Lammer H, Scherf M, Erkaev NV, Kubyshkina D, Gorbunova KD, Fossati L, Woitke P.   +6 more
europepmc   +1 more source