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EURAXESS

The joint star-formation, migration, and habitability history of the Galactic disc

14 Feb 2023

Job Information

Organisation/Company
Universitat de Barcelona
Department
OPIR- International Research Projects office
Research Field
Astronomy » Other
Researcher Profile
First Stage Researcher (R1)
Country
Spain
Application Deadline
Type of Contract
Temporary
Job Status
Full-time
Hours Per Week
37,5
Offer Starting Date
Is the job funded through the EU Research Framework Programme?
HE / MSCA
Is the Job related to staff position within a Research Infrastructure?
No

Offer Description

The PhD candidate will develop a framework that allows better determination of the Galactic star-formation history and the stellar mixing rate as a function of time and position in the Galactic disc from basic observations of stellar age, metallicity, and kinematics, accounting also for non-diffusive stellar mixing.

We can take advantage of two things: larger samples because of Gaia and the ongoing/future spectroscopic surveys (like WEAVE and 4MOST), and novel determination of ages accounting for possible unresolved binaries (also a task for the ESR; benchmarked by asteroseismic observations from Kepler, CoRoT, K2, TESS, and eventually PLATO).

 

The influence of stellar migration on the Galactic Habitable Zone is a completely unexplored and exciting terrain connecting Galactic Astrophysics to exoplanet research. Using the more precise migration models obtained in the first part of the project, the PhD candidate will characterise the time evolution of the habitable-planet hosting star population around and beyond the solar vicinity. This type of study will also benefit from sophisticated comparisons to state-of-the-art cosmological Milky Way models, especially for modelling the statistical influence of cosmic radiation on potential planet host stars and for determining the occurence rate of accreted exoplanets.

 

The candidate is expected to spend 2 secondment stays in universities in the Netherlands and France.

Gross salary per year

32000-36000 depending on family circumstances

 

How to apply

Required documents

Application letter, Curriculum vitae, etc.

Send your application to:

email

fanders@fqa.ub.edu & lbalaguer@fqa.ub.edu

Name

FriedrichAnders & Lola Balaguer

email subject

MWGaiaDN UB2 application     

 

Requirements

Research Field
Astronomy » Other
Education Level
Master Degree or equivalent
Skills/Qualifications

Degree on Physics, Mathematics or equivalent

Experience on programming

High academic grades

Good communication skills, etc.

Specific Requirements

Experience on programming with Python

Good academic average grade

Good oral and written communication skills

Proactive attitude

Good team skills

Languages
ENGLISH
Level
Good

Additional Information

Eligibility criteria

Master Degree or equivalent

Knowledge on astronomy

Experience on programming

Selection process

Experience on programming with Python

Good academic average grade

Good oral and written communication skills

Proactive attitude

Good team skills

Additional comments

Priority will be given to people with disabilities (article 59 Law 5/2015  of October 30), according the basic Statute of Public Employees.

 

Important:

 

The starting date of labour contract is indicative, and will depend on the selected candidate have all the documentation in order to be hired.

Work Location(s)

Number of offers available
1
Company/Institute
Dept. Física Quàntica i Astrofísica, Universitat de Barcelona
Country
Spain
State/Province
Barcelona
City
Barcelona
Postal Code
08028
Street
C Martí i Franqués, 1

Where to apply

E-mail
fanders@fqa.ub.edu

Contact

State/Province
Barcelona
City
Barcelona
Website
Street
Gran Via de les Corts Catalanes, 585.
Postal Code
08007