65 citations · 320 across the 14 of their papers we have counts for
Showing 2017Show all
3 papers · 1 filter
astro-ph.SR2017★ 23 cited
Accounting for planet-shaped planetary nebulae
Efrat Sabach, Noam Soker
By following the evolution of several observed exoplanetary systems we show that by lowering the mass loss rate of single solar-like stars during their two giant branches, these st…
astro-ph.SR2017★ 54 cited
Energy transport by convection in the common envelope evolution
Efrat Sabach, Shlomi Hillel, Ron Schreier +1
We argue that outward transport of energy by convection and photon diffusion in a common envelope evolution (CEE) of giant stars substantially reduces the fraction of the recombina…
astro-ph.SR2017★ 12 cited
The Class of Jsolated Stars and Luminous Planetary Nebulae in old stellar populations
Efrat Sabach, Noam Soker
We suggest that stars whose angular momentum (J) does not increase by a companion, star or planet, along their post-main sequence evolution have much lower mass loss rates along th…