Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

Delete all

Determination of physical parameters of type II Cepheids in eclipsing binary systems.

2014/15/D/ST9/02248

Keywords:

binary stars pulsating stars evolution distances

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 :

Centrum Astronomiczne im. Mikołaja Kopernika Polskiej Akademii Nauk

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Bogumił Pilecki 

Number of co-investigators in the project: 5

Call: SONATA 8 - announced on 2014-09-15

Amount awarded: 565 300 PLN

Project start date (Y-m-d): 2015-09-22

Project end date (Y-m-d): 2019-09-21

Project duration:: 48 months (the same as in the proposal)

Project status: Project settled

Equipment purchased [PL]

  1. Komputer przenośny (laptop) z akcesoriami (8 000 PLN)
  2. Komputer przenośny (laptop) z akcesoriami (9 000 PLN)
  3. Drukarka biurowa (2 000 PLN)
  4. Komputer stacjonarny z akcesoriami (12 000 PLN)

Information in the final report

  • Publication in academic press/journals (8)
  • Articles in post-conference publications (6)
  1. A Geometrical 1% Distance to the Short-period Binary Cepheid V1334 Cygni
    Authors:
    A. Gallenne, P. Kervella, N. R. Evans, C.R Proffitt, J. D. Monnier, A. Merand, E. Nelan, E. Winston, G. Pietrzynski, G. Schaefer, W. Gieren, R. I. Anderson, S. Borgniet, S. Kraus, R. M. Roettenbacher, F. Baron, B. Pilecki, M. Taormina, D. Graczyk, N. Mowlavi, L. Eyer
    Academic press:
    The Astrophysical Journal (rok: 2018, tom: 867, strony: 121), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.3847/1538-4357/aae373 - link to the publication
  2. Candidates for non-pulsating stars located in the Cepheid instability strip in the Large Magellanic Cloud based on Strömgren photometry
    Authors:
    W. Narloch, G. Pietrzyński, Z. Kołaczkowski, R. Smolec, M. Górski, M. Kubiak, A. Udalski, I. Soszyński, D. Graczyk, W. Gieren, P. Karczmarek, B. Zgirski, P. Wielgórski, K. Suchomska, B. Pilecki, M. Taormina, M. Kałuszyński
    Academic press:
    Monthly Notices of Royal Astronomical Society (rok: 2019, tom: 489, strony: pp. 3285–3293), Wydawca: Oxford University Press
    Status:
    Published
    DOI:
    10.1093/mnras/stz2112 - link to the publication
  3. Mass and p-factor of the type II Cepheid OGLE-LMC-T2CEP-098 in a binary system
    Authors:
    Pilecki, Bogumił; Gieren, Wolfgang; Smolec, Radosław; Pietrzyński, Grzegorz; Thompson, Ian B.; Anderson, Richard I.; Bono, Giuseppe; Soszyński, Igor; Kervella, Pierre; Nardetto, Nicolas; Taormina, Mónica; Stępień, Kazimierz; Wielgórski, Piotr
    Academic press:
    The Astrophysical Journal (rok: 2017, tom: 842, strony: 110), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.3847/1538-4357/aa6ff7 - link to the publication
  4. Toward early-type eclipsing binaries as extragalactic milestones. I. Physical parameters of OGLE-LMC-ECL-22270 and OGLE-LMC-ECL-06782
    Authors:
    M. Taormina, G. Pietrzyński, B. Pilecki, R.-P. Kudritzki, I. B. Thompson, D. Graczyk, W. Gieren, N. Nardetto, M. Górski, K. Suchomska, B. Zgirski, P. Wielgórski, P. Karczmarek, W. Narloch
    Academic press:
    Astrophysical Journal (rok: 2019, tom: 886, strony: 111), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.3847/1538-4357/ab4b57 - link to the publication
  5. CRIRES high-resolution infrared spectroscopy of the long-period Cepheid l Carinae
    Authors:
    N. Nardetto, E. Poretti, A. Gallenne, M. Rainer, R.I. Anderson, P. Fouque, W. Gieren, D. Graczyk, P. Kervella, P. Mathias, A. Merand, D. Mourard, H. Neilson, G. Pietrzynski, B. Pilecki, J. Storm, S. Borgniet, A. Chiavassa, V. Hocdee, B. Trahin
    Academic press:
    Astronomy & Astrophysics (rok: 2018, tom: 616A, strony: 92), Wydawca: EDP Sciences
    Status:
    Published
    DOI:
    10.1051/0004-6361/201833210 - link to the publication
  6. The Dynamical Mass and Evolutionary Status of the Type II Cepheid in the Eclipsing Binary System OGLE-LMC-T2CEP-211 with a Double-ring Disk
    Authors:
    Bogumił Pilecki, Ahmet Dervişoğlu, Wolfgang Gieren, Radosław Smolec, Igor Soszyński, Grzegorz Pietrzyński, Ian B. Thompson, Mónica Taormina
    Academic press:
    The Astrophysical Journal (rok: 2018, tom: 868, strony: 30), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.3847/1538-4357/aae68f - link to the publication
  7. The Araucaria Project: High-precision Cepheid astrophysics from the analysis of variables in double-lined eclipsing binaries
    Authors:
    Bogumił Pilecki, Wolfgang Gieren, Grzegorz Pietrzyński, Ian B. Thompson, Radosław Smolec, Dariusz Graczyk, Mónica Taormina, Andrzej Udalski, Jesper Storm, Nicolas Nardetto, Alexandre Gallenne, Pierre Kervella, Igor Soszyński, Marek Górski, Piotr Wielgórski, Ksenia Suchomska, Paulina Karczmarek, Bartłomiej Zgirski
    Academic press:
    The Astrophysical Journal (rok: 2018, tom: 862, strony: 43), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.3847/1538-4357/aacb32 - link to the publication
  8. The Araucaria Project: High-precision orbital parallax and masses of eclipsing binaries from infrared interferometry
    Authors:
    A. Gallenne, G. Pietrzyński, D. Graczyk, B. Pilecki, J. Storm, N.Nardetto, M. Taormina, W. Gieren, A. Tkachenko, P. Kervella, A. Mérand and M. Weber
    Academic press:
    Astronomy & Astrophysics (rok: 2019, tom: 632, strony: A31), Wydawca: EDP Sciences
    Status:
    Published
    DOI:
    10.1051/0004-6361/201935837 - link to the publication
  1. Dynamical Mass of a Type II Cepheid and a disk around its Be star companion
    Authors:
    Bogumił Pilecki
    Conference:
    Stars and their variability observed from space (rok: 2020, ), Wydawca: nd.
    Data:
    konferencja 19-23.VIII.2019
    Status:
    Published
  2. Pulsation Theory Models for Cepheids in Eclipsing Binary Systems
    Authors:
    Mónica Taormina, Bogumił Pilecki, Radosław Smolec
    Conference:
    The RR Lyrae 2017 Conference, Revival of the Classical Pulsators: from Galactic Structure to Stellar Interior Diagnostics (rok: 2018, ), Wydawca: Polskie Towarzystwo Astronomiczne
    Data:
    konferencja 17.IX.2017-21.IX.2017
    Status:
    Published
  3. Araucaria Project: Pulsating stars in binary systems and as distance indicators
    Authors:
    Bogumił Pilecki, Wolfgang Gieren, Grzegorz Pietrzyński, Radosław Smolec
    Conference:
    Wide-field Variability Surveys: a 21st-century Perspective, 22nd Los Alamos Stellar Pulsation Conference Series (rok: 2017, ), Wydawca: EDP Sciences
    Data:
    konferencja 28.XI.2016 - 2.XII.2016
    Status:
    Published
    DOI:
    link to the publication
  4. Physical properties and evolutionary status of Cepheids in eclipsing binaries in the LMC
    Authors:
    Bogumił Pilecki
    Conference:
    A synoptic view of the Magellanic Clouds: VMC, Gaia and beyond (rok: 2019, ), Wydawca: Zenodo
    Data:
    konferencja 9-13.IX.2019
    Status:
    Published
    DOI:
    link to the publication
  5. Cepheids in Eclipsing Binaries. What and How We Can Learn About Them
    Authors:
    Bogumił Pilecki
    Conference:
    The RR Lyrae 2017 Conference, Revival of the Classical Pulsators: from Galactic Structure to Stellar Interior Diagnostics (rok: 2018, ), Wydawca: Polskie Towarzystwo Astronomiczne
    Data:
    konferencja 17.IX.2017-21.IX.2017
    Status:
    Published
  6. Impact of Eclipsing Binaries with Pulsating Components on Distance Scale and Stellar Evolution
    Authors:
    Bogumił Pilecki
    Conference:
    Stellar Populations and the Distance Scale - a conference in honour of Jeremy Mould (rok: 2018, ), Wydawca: Astronomical Society of the Pacific
    Data:
    konferencja 11.IX.2017-15.IX.2017
    Status:
    Published

O Narodowym Centrum Nauki

Finansowanie nauki

Współpraca zagraniczna

Centrum prasowe

Deklaracja dostępności
Przetwarzanie danych osobowych
Polityka cookies

Partnerzy