PhD in Multi-wavelength Observations of Galactic and Extragalactic Compact Objects and Transients University of Trento in Italy

KTH Royal Institute of Technology is advertising a Doctoral student in Astrophysics within the School of Engineering Sciences in Stockholm, Sweden. The project is centered on X-ray astronomy , with a focus on emission associated with supernovae and supernova remnants . The doctoral student will analyze observational data using data mining and data-intensive methods , and will work with major X-ray observatories such as XMM-Newton and Chandra , complemented by multiwavelength data from other faci...

Applications are invited for a Postdoctoral Scholar in Astronomy at the California Institute of Technology in Pasadena, California, United States . The position will work with Professor Kareem El-Badry and his research group on binary and multiple star evolution , with a strong emphasis on exploiting large astronomical surveys . Research directions may include use of data from Gaia DR4 and/or the Nancy Grace Roman Space Telescope , as well as surveys such as SDSS-V , ZTF , and Euclid . There are...

Open call for a specially appointed researcher / postdoctoral-equivalent position at the University of Tokyo , Institute for Cosmic Ray Research, in the Affiliated Gravitational Wave Observatory . The project is centered on the KAGRA cryogenic gravitational wave telescope in Hida City, Gifu Prefecture, with research activities spanning instrument performance improvement, stable observational operation, and analysis of gravitational wave data. This opportunity is well suited to candidates interes...

Nicolaus Copernicus Astronomical Center (CAMK PAN) in Warsaw, Poland is advertising a postdoctoral position in numerical astrophysics within the OPUS 30 project “The puzzle of the spins of stellar-mass black holes” (2025/59/B/ST9/01180), funded by the Polish National Science Centre. The project focuses on accretion flows onto spinning black holes and uses numerical simulations in collaboration with Prof. Andrzej Zdziarski and Dr. Hab. Krzysztof Nalewajko. This is a full-time temporary postdoctor...

Two postdoctoral positions are open at the Max Planck Institute for Solar System Research in Göttingen, Germany on SO/PHI data reduction and exploitation . The positions are based in the solar department, which works on major solar space missions including Solar Orbiter , Solar-C , and MUSE . The institute is the PI institute for the Polarimetric and Helioseismic Imager (SO/PHI) and offers opportunities in solar instrumentation, observations, calibration, data analysis, theory, and numerical mod...