Hostname: page-component-586b7cd67f-tf8b9 Total loading time: 0 Render date: 2024-11-24T01:45:32.824Z Has data issue: false hasContentIssue false
  • English
  • Français

IXPE Simulations for magnetars

Published online by Cambridge University Press:  27 February 2023

Denis González-Caniulef Open the ORCID record for Denis González-Caniulef [Opens in a new window] ,
Ilaria Caiazzo  and
Jeremy Heyl Open the ORCID record for Jeremy Heyl [Opens in a new window]
Denis González-Caniulef
Affiliation:
Department of Physics and Astronomy, University of British Columbia, Vancouver, BC V6T 1Z1, Canada
Ilaria Caiazzo
Affiliation:
TAPIR, Walter Burke Institute for Theoretical Physics, Mail Code 350-17, Caltech, Pasadena, CA 91125, USA
Jeremy Heyl
Affiliation:
Department of Physics and Astronomy, University of British Columbia, Vancouver, BC V6T 1Z1, Canada
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Due to the rich phenomenology and extreme magnetic conditions, magnetars will be targets of great interest for the upcoming polarimetry space missions. In particular, the Imaging X-ray Polarimetry Explorer (IXPE), recently launched in December 2021, will operate in the 2–8 keV range. This will open a new window to study the polarized, persistent X-ray emission from magnetars. In this talk, I will present simulations of IXPE observations of magnetars using the IXPEObsSim package. I will discuss future prospect to discriminate between different magnetar’s emission mechanisms, as well as a potential detection of the signal of vacuum birefringence using IXPE.

Keywords

stars: magnetarspolarizationscatteringstars: individual: 4U 0142+61
Type
Contributed Paper
Information
Proceedings of the International Astronomical Union , Volume 16 , Symposium S363: Neutron Star Astrophysics at the Crossroads: Magnetars and the Multimessenger Revolution , June 2020 , pp. 314 - 317
Creative Commons
Creative Common License - CCCreative Common License - BY
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright
© The Author(s), 2023. Published by Cambridge University Press on behalf of International Astronomical Union

References

Caiazzo, I., Gonz´alez-Caniulef, D., Heyl, J., et al. 2021, arXiv:2112.03401Google Scholar
Weisskopf, M. C., Ramsey, B., O’Dell, S., et al. 2016, SPIE, 9905, 990517.Google Scholar
Tendulkar, S. P., Hasc¨oet, R., Yang, C., et al. 2015, ApJ, 808, 32.CrossRefGoogle Scholar
Lloyd, D. A. 2003, astro-ph/0303561Google Scholar
Potekhin, A. Y., Suleimanov, V. F., van Adelsberg, M., et al. 2012, A&A, 546, A121.Google Scholar
Heyl, J. S. & Shaviv, N. J. 2000, MNRAS, 311, 555.CrossRefGoogle Scholar
Fern´andez, R. & Davis, S. W. 2011, ApJ, 730, 131.CrossRefGoogle Scholar
Gonz´alez Caniulef, D., Zane, S., Taverna, R., et al. 2016, MNRAS, 459, 3585.CrossRefGoogle Scholar
Taverna, R., Turolla, R., Suleimanov, V., et al. 2020, MNRAS, 492, 5057.CrossRefGoogle Scholar
Pesce-Rollins, M., Lalla, N. D., Omodei, N., Baldini, L., 2019, NIMPA, 936, 224.CrossRefGoogle Scholar