activity
20042026
most citedStellar magnetism: empirical trends with age and rotation

446 citations · 5.1k across the 94 of their papers we have counts for

collaborators
Showing 2021Show all

9 papers · 1 filter

astro-ph.SR2021

The winds of young Solar-type stars in Coma Berenices and Hercules-Lyra

Dag Evensberget, Bradley D. Carter, Stephen C. Marsden +3

We present wind models of ten young Solar-type stars in the Hercules-Lyra association and the Coma Berenices cluster aged around 0.26 Gyr and 0.58 Gyr respectively. Combined with f…

astro-ph.SR2021★ 20 cited

Coronal mass ejections and type II radio emission variability during a magnetic cycle on the solar-type star Eridani

Dúalta Ó Fionnagáin, Robert D. Kavanagh, Aline A. Vidotto +5

We simulate possible stellar coronal mass ejection (CME) scenarios over the magnetic cycle of Eridani (18 Eridani; HD 22049). We use three separate epochs from 2008, 2011, and…

astro-ph.EP2021★ 25 cited

The obliquity of HIP 67522 b: a 17 Myr old transiting hot Jupiter-sized planet

Alexis Heitzmann, George Zhou, Samuel N. Quinn +7

HIP 67522 b is a 17 Myr old, close-in ( d), Jupiter-sized () transiting planet orbiting a Sun like star in the Sco-Cen OB association. We presen…

astro-ph.SR2021★ 17 cited

Time evolution of magnetic activity cycles in young suns: The curious case of kappa Ceti

S. Boro Saikia, T. Lueftinger, C. P. Folsom +15

A detailed investigation of the magnetic properties of young Sun-like stars can provide valuable information on our Sun's magnetic past and its impact on the early Earth. We determ…

astro-ph.SR2021★ 24 cited

Zeeman-Doppler imaging of five young solar-type stars

T. Willamo, J. J. Lehtinen, T. Hackman +5

The magnetic activity of the Sun changes with the solar cycle. Similar cycles are found in other stars as well, but their details are not known to a similar degree. Characterising…

astro-ph.SR2021★ 21 cited

The winds of young Solar-type stars in the Hyades

Dag Evensberget, Bradley D. Carter, Stephen C. Marsden +2

Stellar winds govern the spin-down of Solar-type stars as they age, and play an important role in determining planetary habitability, as powerful winds can lead to atmospheric eros…