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Dr. Iris Traulsen

Image of 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
itraulsennothing@aip.de

xmmssc.aip.de


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

4XMM_DR12s_transients

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

 

Education

Publications

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

Latest refereed publications, retrieved from NASA ADS:

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
A giant X-ray dust scattering ring discovered with SRG/eROSITA around the black hole transient MAXI J1348-630
Lamer, G., Schwope, A. D., ... Traulsen, I., ..., 2021
Astronomy and Astrophysics, 647, A7; published March 2021
doi:10.1051/0004-6361/202039757, NASA ADS
Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy
X-ray and ultraviolet observations of the eclipsing cataclysmic variables OV Bootis and SDSS J103533.02+055158.3 with degenerate donors
Schwope, A., Worpel, H., Traulsen, I., 2021
Astronomy and Astrophysics, 646, A181; published February 2021
doi:10.1051/0004-6361/202039561, NASA ADS
Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy
The various accretion modes of AM Herculis: Clues from multi-wavelength observations in high accretion states
Schwope, A. D., Worpel, H., Traulsen, I., Sablowski, D., 2020
Astronomy and Astrophysics, 642, A134; published October 2020
doi:10.1051/0004-6361/202037714, NASA ADS
Participating AIP sections and groups: Galaxies and Quasars / X-ray Astronomy, Technical Section / Optics