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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Proper motions from the Gaia mission as a tool for weighting stars.

2017/25/N/ST9/01253

Keywords:

Microlensing Astrometry Galaxy: kinematics and dynamics

Descriptors:

  • ST9_7: Stars and stellar systems
  • ST9_8: The Galaxy
  • ST9_17: Large data bases: archiving, handling and analysis

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, Obserwatorium Astronomiczne, Wydział Fizyki

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

Krzysztof Rybicki 

Number of co-investigators in the project: 2

Call: PRELUDIUM 13 - announced on 2017-03-15

Amount awarded: 92 800 PLN

Project start date (Y-m-d): 2018-02-15

Project end date (Y-m-d): 2020-08-14

Project duration:: 30 months (the same as in the proposal)

Project status: Project settled

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.

Equipment purchased [PL]

  1. komputer stacjonarny (16 000 PLN)

Information in the final report

  • Publication in academic press/journals (5)
  1. Single-lens mass measurement in the high-magnification microlensing event Gaia19bld located in the Galactic disc
    Authors:
    Rybicki K.A., Wyrzykowski Ł, Bachelet E., Cassan A., Zieliński P., et al.
    Academic press:
    Astronomy & Astrophysics (rok: 2020, tom: 657, strony: A18), Wydawca: EDP Sciences
    Status:
    Published
    DOI:
    10.1051/0004-6361/202039542 - link to the publication
  2. Populations of Stellar-mass Black Holes from Binary Systems
    Authors:
    Wiktorowicz G., Wyrzykowski Ł., Chruślińska M., Klencki J., Rybicki K., Belczyński K.
    Academic press:
    Astrophysical Journal (rok: 2019, tom: 885, strony: 1,21), Wydawca: Institute of Physics Publishing
    Status:
    Published
    DOI:
    10.3847/1538-4357/ab45e6 - link to the publication
  3. A spectroscopic follow-up for Gaia19bld
    Authors:
    Bachelet E., Zieliński P., Gromadzki M., Gezer I., Rybicki K.A., et al.
    Academic press:
    Astronomy & Astrophysics (rok: 2020, tom: 657, strony: A17), Wydawca: EDP Sciences
    Status:
    Published
    DOI:
    10.1051/0004-6361/202039548 - link to the publication
  4. Gaia Early Data Release 3. Summary of the contents and survey properties
    Authors:
    Gaia Collaboration ; Brown, A. G. A; Vallenari, A.; Prusti, T. ; de Bruijne, J. H. J. et al.
    Academic press:
    Astronomy & Astrophysics (rok: 2021, tom: 649, strony: A1), Wydawca: EDP Sciences
    Status:
    Published
    DOI:
    10.1051/0004-6361/202039657 - link to the publication
  5. Microlensing mass measurement from images of rotating gravitational arcs
    Authors:
    Cassan A, Ranc C., Basil O., Wyrzykowski Ł, Rybicki K.A., et al.
    Academic press:
    Nature Astronomy (rok: 2020, tom: 6, strony: 121-128), Wydawca: Nature Research
    Status:
    Published
    DOI:
    10.1038/s41550-021-01514-w - link to the publication

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