- JOB
- Poland
Job Information
- Organisation/Company
- Jagiellonian University
- Department
- The Faculty of Physics, Astronomy and Applied Computer Science
- Research Field
- Physics
- Researcher Profile
- Recognised Researcher (R2)
- Positions
- Postdoc Positions
- Country
- Poland
- Application Deadline
- Type of Contract
- Temporary
- Job Status
- Full-time
- Hours Per Week
- 40
- Offer Starting Date
- Is the job funded through the EU Research Framework Programme?
- Other EU programme
- Reference Number
- 3/AW/2025
- Is the Job related to staff position within a Research Infrastructure?
- No
Offer Description
The project is funded by NCN under the SONATA-BIS 13 program, project titled: “Tests of the Standard Model predictions with rare light meson decays and the HADES@GSI spectrometer”
The main goal of the project is to study fundamental symmetries and interactions in nature, with a particular focus on CP symmetry violation and the search for effects beyond the Standard Model. The project involves the analysis of proton-proton collision data at 4.5 GeV collected using the HADES experiment, located at the GSI facility. These studies will enable testing of CP symmetry in rare meson decays, such as η(′) → e⁺e⁻π⁺π⁻, and the search for new effects, including the X(17) boson, hypothesized by the chiral resonance theory.
The project also aims to investigate the electromagnetic structure of mesons through the analysis of Dalitz decays (e.g., η(′) → e⁺e⁻γ) to test the vector dominance model (VDM). Another key aspect is understanding the mechanism of particle mass generation by studying ρ−a₁ meson mixing and the chiral mass restoration in hot and dense matter. These findings will be essential for preparing future experiments, such as CBM at the upcoming FAIR facility in Darmstadt, which continues the HADES research program.
Thanks to the high-precision data collected by the HADES spectrometer—the only system in the world capable of dilepton detection in collisions at √s = 1–4 GeV—it will be possible to gain deeper insight into fundamental processes, test the predictions of the Standard Model, and understand the mechanisms that led to the formation of the observed Universe.
Where to apply
- marcin.zielinski@uj.edu.pl
Requirements
- Research Field
- Physics
- Education Level
- PhD or equivalent
Skills/Qualifications
The selection procedure is open for all individuals, who meet the requirements set out in Articles 113 and 116.2.3) of the Act of 20 July 2018 – Law on Higher Education and Science, and who meet the following eligibility criteria according to § 165 of the Statute of the Jagiellonian University:
- holding at least a doctoral degree;
- having relevant scientific achievements;
- taking active part in scientific life.
Specific Requirements
- meet the NCN requirements for individuals employed in research projects in this position, in accordance with the criteria specified in the document:
https://www.ncn.gov.pl/sites/default/files/pliki/2019_09_16_koszty_w_projektach_NCN.pdf - experience in experiments in the field of nuclear or particle physics at high or medium energy.
- Very good knowledge and programming skills in C/C++ (or possibly Python).
- Good knowledge of CERN-ROOT data analysis packages.
- Knowledge of statistical data analysis methods and potential application of machine learning techniques.
Good command of English (B2/C1).
- Languages
- ENGLISH
- Level
- Good
- Research Field
- Physics
Additional Information
Benefits
- stable employment based on an employment contract at the renowned university,
- cooperation with the interdisciplinary academic community represented by well-known scientists,
- scientific support as well as the possibility of qualifications improvement and professional development,
- access to research infrastructure,
- benefits in the form of i.a. Multisport card, sports activities, medical packages, group insurance,
- additional social benefits.
Eligibility criteria
- resume,
- personal questionnaire filled in by the candidate,
- copy of the doctoral diploma or a diploma confirming the candidate’s habilitation degree, if applicable,
- information on the candidate’s scientific, teaching and organisational achievements,
- declaration of the candidate, confirming that the Jagiellonian University will be their primary place of work, should they be selected in the selection procedure,
- statement under Article 113 of the Law on higher education and science,
- statement on acknowledging and accepting the rules and regulations concerning intellectual property management and commercialisation in force at the Jagiellonian University.
Declaration forms (no. 5-7) and personal questionnaire template (no. 2) can be obtained at:
https://cso.uj.edu.pl/en_GB/konkursy
All documents should be submitted in the pdf format to the address: marcin.zielinski@uj.edu.pl
Selection process
Deadline for submission of applications:April 30, 2025
Expected date of the selection procedure settlement: by May 30, 2025.
Additional comments
Additional application documents:
- list of publications (along with the respective publishing houses and the number of pages), if any
- Reviews of the doctoral thesis and/or opinions from previous workplaces/studies,
- Possible confirmation of completed foreign internships,
- List of presentations at conferences or workshops,
Confirmations of awards and other scientific achievements.
All documents should be submitted in the pdf format to the address: marcin.zielinski@uj.edu.pl
Work Location(s)
- Number of offers available
- 1
- Company/Institute
- Jagiellonian University, Institute of Physics
- Country
- Poland
- State/Province
- Kraków
- City
- Kraków
- Postal Code
- 30-348
- Street
- Łojasiewicza 11
- Geofield
Contact
- City
- Kraków
- Website
- Street
- ul. Łojasiewicza 11
- Postal Code
- 30-348
- malgorzata.dobosz-petryk@uj.edu.pl