معرفی
Devika Kotachery is an Associate Professor in the School of Mathematical and Physical Sciences at Macquarie University, where she is affiliated with the Astrophysics and Space Technologies Research Centre. Her research focuses on late-stage stellar evolution, particularly asymptotic giant branch stars, post-AGB binaries, and planetary nebulae.
Her research interests span stellar astrophysics, binary star systems, circumstellar dust and disc formation, and multiwavelength observational astronomy. She employs theoretical modeling and high-resolution imaging techniques to study the dynamics of accretion disks and magnetohydrodynamic winds in evolved binary systems.
The recent trend in her publications shows a strong emphasis on post-AGB binaries, planet formation around dying stars, and high-resolution polarimetric imaging using instruments like SPHERE. Her work bridges observational data with theoretical models to understand mass ejection and angular momentum transfer in evolved stellar systems.
She is actively involved in multiple research projects, including the ARC-funded Cosmic Renaissance: The Last Chance for Planet Formation Around Dying Stars (2024–2027), and collaborative efforts with ANU and international partners. Her research is supported by grants from the Australian Research Council and institutional funding.
Dr. Kotachery collaborates with leading astrophysicists such as Orsola De Marco, Hans Van Winckel, and Jonathan P. Marshall. She is also part of the Macquarie University Astronomy, Astrophysics and Astrophotonics Research Centre (MQAAAstro), contributing to instrument development and observational campaigns at Siding Spring Observatory.
