I. Berry

collaborators

3 papers

astro-ph.SR2026

The $δ$ Scuti pulsator occurrence as a function of age, $T_{eff}$ , rotation, and metallicity

Ian Berry, Daniel Huber, Yaguang Li +3

Many A- and F- type stars do not display $δ$ Scuti pulsations, despite being located within the instability strip. We use photometry from the TESS Mission to discover and study $δ$ …

astro-ph.SR2025

Discovery of 79 $I^´$ Scuti Stars in NGC 3532 Suggests a Decrease of Pulsator Occurrence with Age

Ian Berry, Daniel Huber, Yaguang Li +3

Many A-F type stars do not display $I^´$ Scuti pulsations, despite being located within the instability strip. Open clusters provide a unique opportunity to study $I^´$ Scuti pulsati…

astro-ph.SR2025

Discovery of the binary nature of the magnetospheric B-type star $I ¨ $ Oph A

M. E. Shultz, I. Berry, D. Bohlender +11

The nearby B-type star $I ¨ $ Oph A was recently identified as a rapidly rotating magnetic B-type star with variable radio and X-ray emission consistent with a magnetospheric origin.…

The δ Scuti pulsator occurrence as a function of age, Teff​, rotation, and metallicity

Discovery of 79 I^´ Scuti Stars in NGC 3532 Suggests a Decrease of Pulsator Occurrence with Age

Discovery of the binary nature of the magnetospheric B-type star I¨ Oph A

The $δ$ Scuti pulsator occurrence as a function of age, $T_{eff}$ , rotation, and metallicity

Discovery of 79 $I^´$ Scuti Stars in NGC 3532 Suggests a Decrease of Pulsator Occurrence with Age

Discovery of the binary nature of the magnetospheric B-type star $I ¨ $ Oph A