271 citations · 3.4k across the 66 of their papers we have counts for
Showing 2011Show all
3 papers · 1 filter
astro-ph.SR2011★ 65 cited
The Independency of Stellar Mass Loss Rates on stellar X-ray Luminosity and Activity Level based on Solar X-ray flux and Solar Wind Observations
Ofer Cohen
Stellar mass loss rates are an important input ingredient for stellar evolution models since they determine stellar evolution parameters such as stellar spin-down and increase in s…
astro-ph.SR2011★ 45 cited
Modeling the Young Sun's Solar Wind and its Interaction with Earth's Paleomagnetosphere
M. Glenn Sterenborg, Ofer Cohen, Jeremy J. Drake +1
We present a focused parameter study of solar wind - magnetosphere interaction for the young Sun and Earth, Ga ago, that relies on magnetohydrodynamic (MHD) simulations for…
astro-ph.SR2011★ 121 cited
The Dynamics of Stellar Coronae Harboring Hot-jupiters I. A Time-dependent MHD Simulation of the Interplanetary Environment in the HD 189733 Planetary System
O. Cohen, V. L. Kashyap, J. J. Drake +3
We carry out the first time-dependent numerical MagnetoHydroDynamic modeling of an extrasolar planetary system to study the interaction of the stellar magnetic field and wind with…