Sharif University of Technology
Cosmology Group Weekly Seminars
دانشکده فیزیک دانشگاه صنعتی شریف
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سمینار به صورت هیبریدی (حضوری و مجازی) برگزار می شود
Studying the Observational Appearance of the Planet
With Eccentric Orbits in Protoplanetary Disk
Department of Physics, Sharif University of Technology;
Department of Physics, Ferdowsi University of Mashhad
Planets are by-products of star formation and when a sufficiently massive planet is embedded in a gaseous disk, that planet carves out a low-density annulus in the disk, also known as a gap. Gaps are important for a number of reasons; they might change the torques and accretion, but more importantly, gaps can be directly observed. In particular, the Atacama Large Millimeter Array has generated very detailed, resolved images of protoplanetary disks with distinct gap-like features. This provides a potential means of discovering exoplanets during the formation process.
In this work we used the 3D radiative transfer code RADMC-3D to study the observational appearance of the planet with eccentric orbits. Then the effect of planetary mass change and eccentricity is investigated on the observational components such as density and temperature profile, spectral energy distribution and images.
یکشنبه 6 آذر 1401، ساعت 17:00
Sunday 27 November 2022 – 17:00 Tehran Time
آمفی تئاتر دانشکده فیزیک-تالار جنابPhysics Department – Amphitheater- Jenab Hall/
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