Dr. Iris Traulsen

Researcher in the X-ray Astronomy group

Developer in the international XMM-Newton Survey Science Centre (SSC) consortium

WP4 co-lead in the EU funded international XMM2ATHENA consortium

Working-group member of the eROSITA and ATHENA collaborations

Elected member of the Internal Scientific Committee at the AIP

X-ray Astronomy

Postdoctoral Researcher

Office: SH/231
Phone: +49 331 7499 286
itraulsen@aip.de

xmmssc.aip.de

Leibniz-Institut
für Astrophysik Potsdam (AIP)
An der Sternwarte 16
14482 Potsdam

2022/07/28 - Release of the XMM-Newton Serendipitous Source Catalogues 4XMM-DR12s und 4XMM-DR12 (-> Announcement)

Projects and research interests

XMM-Newton Survey Science Centre (SSC):

development and maintenance of the source-detection software tasks
development of stacked source detection
development and compilation of the source catalogue from overlapping observations

XMM2ATHENA consortium:

WP4 co-lead "Enhanced stacked catalogue"
based on a re-engineered source-detection strategy, optimised for higher sensitivity to very faint X-ray sources
contributions to sensitivity estimator, variability assessment, source classification, science validation, and other Work Packages

Source detection in stacked observations

Late stages of stellar evolution:

data analysis and spectral modeling
X-ray and multi-wavelength diagnostics of magnetic cataclysmic variables
compact objects, white dwarfs in binaries and planetary nebulae

Background

Academic

Postdoctoral researcher / DLR fellow at the Leibniz-Institut für Astrophysik Potsdam (AIP) (since 2010)
Doctoral & postdoctoral researcher / DLR fellow at the Institut für Astrophysik, Georg-August-Universität Göttingen (2005–2010)
Student assistant and Diploma student at the Institut für Astronomie und Astrophysik, Abteilung Astronomie, Eberhard-Karls-Universität Tübingen (2000–2005)

Education

Doctoral degree in science (Dr. rer. nat.), Faculty of Physics, Georg-August-Universität Göttingen
University diploma in physics (Diplom-Physikerin), Faculty of Physics, Eberhard-Karls-Universität Tübingen
Studium generale at Leibniz-Kolleg Tübingen
Abitur (secondary school exam) at Karls-Gymnasium Stuttgart

Publications

Publications at NASA ADS: ADS library
Publications at ArXiv: ArXiv link

Latest refereed publications, retrieved from NASA ADS:

STONKS: Quasi-real time XMM-Newton transient detection system

Quintin, E., ... Schwope, A., ... Traulsen, I., 2024
Astronomy and Astrophysics, 687, A250; published July 2024

doi:10.1051/0004-6361/202348317, NASA ADS

Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy

The eROSITA upper limits. Description and access to the data

Tubín-Arenas, D., Krumpe, M., Lamer, G., ... Homan, D., Schwope, A., ... Poppenhaeger, K., Traulsen, I., ..., 2024
Astronomy and Astrophysics, 682, A35; published February 2024

doi:10.1051/0004-6361/202346773, NASA ADS

Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy, Stellar Physics and Exoplanets

The SRG/eROSITA all-sky survey. First X-ray catalogues and data release of the western Galactic hemisphere

Merloni, A., Lamer, G., ... Tubín-Arenas, D., ... Homan, D., ... Krumpe, M., Kurpas, J., Li, P., ... Pires, A. M., ... Poppenhaeger, K., ... Schwope, A., ... Traulsen, I., ... Urrutia, T., ..., 2024
Astronomy and Astrophysics, 682, A34; published February 2024

doi:10.1051/0004-6361/202347165, NASA ADS

Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy, Dwarf Galaxies and the Galactic Halo, Stellar Physics and Exoplanets, Galaxies and Quasars, 3D and Multi Object Spectroscopy

XMM2ATHENA, the H2020 project to improve XMM‑Newton analysis software and prepare for Athena

Webb, N. A., ... Schwope, A., ... Traulsen, I., Pires, A., ..., 2023
Astronomische Nachrichten, 344, 7, e20220102; published September 2023

doi:10.1002/asna.20220102, NASA ADS

Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy

Serendipitous discovery of the magnetic cataclysmic variable SRGE J075818−612027

Ok, S., Lamer, G., Schwope, A., ... Kurpas, J., Tubín, D., Traulsen, I., 2023
Astronomy and Astrophysics, 672, A188; published April 2023

doi:10.1051/0004-6361/202345966, NASA ADS

Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy

XMM-Newton and SRG/eROSITA observations of the isolated neutron star candidate 4XMM J022141.5−735632

Pires, A. M., ... Kurpas, J., Schwope, A. D., ... Traulsen, I., Tubín, D., ..., 2022
Astronomy and Astrophysics, 666, A148; published October 2022

doi:10.1051/0004-6361/202244514, NASA ADS

Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy

Phase-resolved X-ray spectroscopy of PSR B0656+14 with SRG/eROSITA and XMM-Newton

Schwope, A., Pires, A. M., Kurpas, J., ... Lamer, G., ... Traulsen, I., ..., 2022
Astronomy and Astrophysics, 661, A41; published May 2022

doi:10.1051/0004-6361/202141105, NASA ADS

Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy

An expanded ultraluminous X-ray source catalogue

Bernadich, M. C., Schwope, A. D., Kovlakas, K., Zezas, A., Traulsen, I., 2022
Astronomy and Astrophysics, 659, A188; published March 2022

doi:10.1051/0004-6361/202141560, NASA ADS

Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy

HILIGT, Upper Limit Servers II - Implementing the data servers

König, O., ... Traulsen, I., ..., 2022
Astronomy and Computing, 38, 100529; published January 2022

doi:10.1016/j.ascom.2021.100529, NASA ADS

Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy

The XMM-SERVS Survey: XMM-Newton Point-source Catalogs for the W-CDF-S and ELAIS-S1 Fields

Ni, Q., ... Traulsen, I., ... Schwope, A., ..., 2021
The Astrophysical Journal Supplement Series, 256, 1, 21; published September 2021

doi:10.3847/1538-4365/ac0dc6, NASA ADS

Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy