Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Accretion in white dwarf binaries on timescales from minutes to decades.

2021/40/C/ST9/00186

Keywords:

accretion - binary stars - symbiotic stars - cataclysmic variables

Descriptors:

  • ST9_7: Stars and stellar systems

Panel:

ST9 - Astronomy and space science: astrophysics, astrochemistry, astrobiology, solar system, planetary systems, stellar, galactic and extragalactic astronomy, space science, instrumentation

Host institution :

Uniwersytet Warszawski

woj.

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Krystian Adam Iłkiewicz 

Number of co-investigators in the project: 2

Call: SONATINA 5 - announced on 2020-12-15

Amount awarded: 537 987 PLN

Project start date (Y-m-d): 2021-11-02

Project end date (Y-m-d): 2024-11-01

Project duration:: 36 months (the same as in the proposal)

Project status: Project completed

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Information in the final report

  • Publication in academic press/journals (8)
  1. Kepler K2 and TESS Observations of Two Magnetic Cataclysmic Variables: The New Asynchronous Polar SDSS J084617.11+245344.1 and Paloma
    Authors:
    Colin Littlefield, D. W. Hoard, Peter Garnavich, Paula Szkody, Paul A. Mason, Simone Scaringi, Krystian Iłkiewicz, Mark R. Kennedy, Saul A. Rappaport, Rahul Jayaraman
    Academic press:
    The Astronomical Journal (rok: 2023, tom: 165, strony: 43), Wydawca: American Astronomical Society
    Status:
    Published
    DOI:
    10.3847/1538-3881/aca1a5 - link to the publication
  2. Kepler K2 and TESS Observations of Two Magnetic Cataclysmic Variables: The New Asynchronous Polar SDSS J084617.11+245344.1 and Paloma
    Authors:
    Colin Littlefield, D. W. Hoard, Peter Garnavich, Paula Szkody, Paul A. Mason, Simone Scaringi, Krystian Iłkiewicz, Mark R. Kennedy, Saul A. Rappaport, Rahul Jayaraman
    Academic press:
    The Astronomical Journal (rok: 2023, tom: 165, strony: 43), Wydawca: American Astronomical Society
    Status:
    Published
    DOI:
    10.3847/1538-3881/aca1a5 - link to the publication
  3. Locating the flickering source in polars
    Authors:
    Krystian Iłkiewicz, Simone Scaringi, Colin Littlefield, Paul A. Mason
    Academic press:
    Monthly Notices of the Royal Astronomical Society (rok: 2022, tom: 516, strony: 5209-5215), Wydawca: Oxford University Press
    Status:
    Published
    DOI:
    10.1093/mnras/stac2597 - link to the publication
  4. Classifying Optical (Out)bursts in Cataclysmic Variables: The Distinct Observational Characteristics of Dwarf Novae, Micronovae, Stellar Flares, and Magnetic Gating
    Authors:
    Krystian Iłkiewicz, Simone Scaringi, Martina Veresvarska, Domitilla De Martino, Colin Littlefield, Christian Knigge, John A. Paice, Anwesha Sahu
    Academic press:
    The Astrophysical Journal Letters (rok: 2024, tom: 962, strony: 7), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.3847/2041-8213/ad243c - link to the publication
  5. A radical transition in the post-main-sequence system U Equulei
    Authors:
    Tomek Kamiński, Mirek R. Schmidt, Anlaug Amanda Djupvik, Karl M. Menten, Alex Kraus, Krystian Iłkiewicz, Thomas Steinmetz, Muhammad Zain Mobeen, Ryszard Szczerba
    Academic press:
    Astronomy & Astrophysics (rok: 2024, tom: 682, strony: 22), Wydawca: EDP Sciences
    Status:
    Published
    DOI:
    10.1051/0004-6361/202347770 - link to the publication
  6. Symbiotic Star T CrB as an Extreme SU UMa-type Dwarf Nova
    Authors:
    Krystian Iłkiewicz, Joanna Mikołajewska, Kiril A. Stoyanov
    Academic press:
    The Astrophysical Journal Letters (rok: 2023, tom: 953, strony: 5), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.3847/2041-8213/ace9dc - link to the publication
  7. Locating the flickering source in polars
    Authors:
    Krystian Iłkiewicz, Simone Scaringi, Colin Littlefield, Paul A. Mason
    Academic press:
    Monthly Notices of the Royal Astronomical Society (rok: 2022, tom: 516, strony: 5209-5215), Wydawca: Oxford University Press
    Status:
    Published
    DOI:
    10.1093/mnras/stac2597 - link to the publication
  8. The peculiar bursting nature of CP Pup
    Authors:
    M. Veresvarska, S. Scaringi, S. Hagen, D. De Martino, C. Done, K. Ilkiewicz, C. Knigge, C. Littlefield
    Academic press:
    Monthly Notices of the Royal Astronomical Society (rok: 2024, tom: 529, strony: 9), Wydawca: Oxford Academic
    Status:
    Published
    DOI:
    10.1093/mnras/stae573 - link to the publication