SEA-Oferta Empleo/Beca
SEA ASTRONOMIA
Título: PhD Position on Galaxy Formation and Evolution
Centro: Instituto Galego de Física de Altas Enerxías, Universidade de Santiago de Compostela
Tipo: Predoctoral
descripción:
The theoretical astrophysics and cosmology group at IGFAE invites applications for a 4-year PhD position focused on galaxy formation and evolution, to be supervised by Marta Reina-Campos.
Goal: Understanding the formation of dense star clusters, and how they impact the evolution of their host galaxies is one of the central challenges of modern astrophysics. Despite mounting evidence for reciprocal impact over the lifetime of the Universe from the James Webb Space Telescope, star clusters are overlooked in models of galaxy formation and evolution. This PhD project will explore this by developing state-of-the-art hydrodynamical simulations of dwarf galaxies. The successful candidate will then compare the predicted properties of star clusters and dwarf galaxies against data from some of the most advanced observational facilities (e.g., the Atacama Large Millimeter Array, the James Webb Space Telescope and the Euclid satellite).
Requirements: Applicants should hold (or expect to obtain before the start date) a Master’s degree in Physics, Astrophysics, or a closely related field. A background in one or more of the following areas is desirable: (a) stellar evolution; (b) galaxy formation and evolution; (c) computational astrophysics; (d) analysis of numerical simulations and large datasets. Candidates should demonstrate solid programming skills (e.g., Python, C/C++, or similar languages) and experience with scientific data analysis. Prior experience with cosmological simulations will be positively considered, but is not mandatory. Excellent written and oral communication skills in English are required.
How to apply: Interested candidates should submit send the following documents through AJO (https://academicjobsonline.org/ajo/jobs/31876):
- A CV (including academic record and programming experience)
- A brief statement describing previous research experience, current research interests, and motivation for pursuing this PhD position (max. 2 pages)
- Two reference letters to be sent via AJO.
Application Deadline: Applications will be reviewed on a rolling basis until the position is filled. To ensure full consideration, candidates are strongly encouraged to apply before April 30th, 2026.
About IGFAE: IGFAE is a joint research institute of the University of Santiago de Compostela and the Xunta de Galicia. The institute has been awarded both the “María de Maeztu Unit of Excellence” and “Red CIGUS” distinctions, recognising its international scientific excellence. We are an Equal Opportunity Employer and particularly welcome applications from under-represented groups in terms of gender identity, ethnic or social origin, disability, or any other characteristic. The selected candidate will benefit from access to state-of-the-art high-performance computing facilities, active international collaborations, and dedicated support for participation in conferences and workshops.
País: España
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SEA ASTRONOMIA
Título: PhD in Observational Cosmology at ICE-Barcelona
Centro: ICE-CSIC
Tipo: Predoctoral
descripción:
Location: Institute of Space Sciences (ICE-CSIC) Barcelona
Length of contract: 3+1 years
Contact: Matteo Zennaro (mzen...@ice.csic.es) and Martin Crocce (cro...@ice.csic.es)
Deadline: May 8th
The “Observational Cosmology and Extragalactic Astrophysics” group at the Institute of Space Sciences (ICE, CSIC; www.ice.csic.es/) invites applications for one PhD position to start as early as September 2026, to work under the supervision of Dr. Martin Crocce and Dr. Matteo Zennaro.
The selected candidate is expected to research aspects of galaxy clustering and weak gravitational lensing, including their modeling through analytic theory or simulations as well as the cosmological inference. The student is expected to contribute to the scientific exploitation of the ESA Euclid mission (www.euclid-ec.org), and other leading galaxy surveys in which our group is involved (DESI, Rubin/LSST, DES).
The host cosmology group covers a broad range of aspects in Observational Cosmology and the study of Large-Scale Structure spanning theory modeling, production of simulations and mock catalogues, development of tools based on machine-learning and neural networks, and real data analysis. Our group is currently composed of 6 senior members (E. Gaztañaga, F. Castander, P. Fosalba, M. Crocce, L. Galbany and I. Tutusaus), 4 research fellows (Alex Alarcón, Marco Gatti, Matteo Zennaro, Giulia Giannini) and several postdocs and PhD students. Our group has wide access to computing facilities: the Marenostrum supercomputer (www.bsc.es/marenostrum/, a Tier-0 system of the European PRACE network), the ICE computing cluster (with 800 hyper-threaded cores and 6TB RAM), the Port d’Informacio Cientifica (www.pic.es), and its HPC facility for big data sharing/distribution CosmoHUB (cosmohub.pic.es).
Applicants are expected to have the academic credentials to enroll in the PhD program at the Autonomous University of Barcelona (UAB, www.uab.cat) during the 2026/2027 academic year. In most cases, this translates into having completed, or being close to completing, an MSc (Master) degree or equivalent (see [1]). The position is for three years in the first instance, with the possibility of one additional year extension, with salary and benefits in line with other PhD positions in Spanish institutions. Applications are particularly encouraged from traditionally under-represented groups in science, physics and astronomy.
Interested candidates should submit a short CV, a copy of the relevant academic transcripts, and arrange for one or two reference letters, to Martin Crocce (cro...@ice.csic.es) and Matteo Zennaro (mzen...@ice.csic.es), with email subject COSMOPHD followed by the surname(s) of the applicant. We encourage candidates to submit their materials before May 8th, 2026, but the position will remain open until filled. Questions regarding the position can be addressed to the emails above.
[1] UAB PhD in Physics program access requirements: https://www.uab.cat/web/postgraduate/phds/all-phd-programmes/admission/access-requirements/physics-1345660700204.html?param2=1345658736441
País: Spain
SEA ASTRONOMIA
Título: Becas de Verano en Astrofísica e Ingeniería 2026 en el CEFCA
Centro: CEFCA
Tipo: Predoctoral
descripción:
El Centro de Estudios de Física del Cosmos de Aragón (CEFCA) oferta dos becas de Astrofísica y una beca de Ingeniería. Las becas están dirigidas a estudiantes de Máster con interés en la investigación en Astrofísica y a estudiantes de Máster o último curso de Grado en el caso de Ingeniería.
Las becas tienen una duración de dos meses, comenzando el 1 de julio de 2026 y finalizando el 31 de agosto de 2026. Las becas se desarrollarán de forma presencial en la sede del CEFCA en la ciudad de Teruel o en el OAJ.
Todos los detalles pueden encontrarse en este enlace.
País: España
SEA ASTRONOMIA
Título: Predoctoral Position in Asteroid Modeling and Observations at CEFCA
Centro: CEFCA
Tipo: Predoctoral
descripción:
The Centro de Estudios de Física del Cosmos de Aragón (CEFCA) offers a fully funded four-year PhD position combining numerical simulations and observational studies of small Solar System bodies.
The observational component offers the chance to work with both new and archival imaging data to extract astrometric and photometric information, including identifying fast-moving objects and potential indicators of activity. The successful candidate will gain experience in developing analysis tools and selecting targets for dedicated follow-up observations, supporting both modeling efforts and the rapid characterization of high-priority Solar System objects.
The numerical component provides an opportunity to apply and extend the model simulating coupled dynamical and thermal evolution. This includes selected asteroid targets, address objects with incomplete constraints, such as missing astrometric data or spin-state information, and develop enhancements to the model using modern techniques to robustly estimate thermal properties and their uncertainties. The candidate will be supervised by Dr. Bojan Novakovic.
The PhD program structure will be determined jointly by the selected candidate and the supervisor, taking into account the candidate’s background and interests. Candidates should have a relevant background in physics, astronomy, or related fields and meet doctoral program requirements. The selection committee values strong motivation, willingness to learn new skills, and enthusiasm for the research topic. Previous experience in related fields is an advantage but not a strict requirement; comprehensive support from the supervisor and CEFCA team will be provided.
The contract will be conducted at the CEFCA’s headquarters in Teruel, Spain. The position includes salary, essential equipment, and funding for collaborations, and attendance at national and international meetings. Support will be provided to assist with relocation to Teruel, such as guidance on visa applications for international candidates, and advice on finding local housing and settling in the area.
The call is available in the following link.
País: Spain