Confirming the Magnetic Field Detection at the Surface of $\ddot{I}‡$ Cyg

Alexis Lavail, Arturo López Ariste, Quentin Pilate +3

We present spectropolarimetric observations of $\ddot{I}‡$ Cygni obtained with Neo-Narval at Télescope Bernard Lyot in 2025. We obtained observations across three epochs (2025 Jul, Aug,…