Pretraga

Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 1129255

The surface brightness–colour relations based on eclipsing binary stars and calibrated with Gaia EDR3

Graczyk, D.; Pietrzyński, G.; Galan, C.; Gieren, W.; Tkachenko, A.; Anderson, R.I.; Gallenne, A.; Górski, M.; Hajdu, G.; Kałuszyński, M. et al.
The surface brightness–colour relations based on eclipsing binary stars and calibrated with Gaia EDR3 // Astronomy & astrophysics, 649 (2021), A109, 17 doi:https://.org/10.1051/0004-6361/202140571 (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 1129255 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
The surface brightness–colour relations based on eclipsing binary stars and calibrated with Gaia EDR3

Autori
Graczyk, D. ; Pietrzyński, G. ; Galan, C. ; Gieren, W. ; Tkachenko, A. ; Anderson, R.I. ; Gallenne, A. ; Górski, M. ; Hajdu, G. ; Kałuszyński, M. ; Karczmarek, P. ; Kervella, P. ; Maxted, P.F.L. ; Nardetto, N. ; Narloch, W. ; Pavlovski, K. ; Pilecki, B. ; Pych, W. ; Southworth, J. ; Storm, J. ; Suchomska, K. ; Taormina, M. ; Villanova, S. ; Wielgórski, P. ; Zgirski B. ; Konorski, P.

Izvornik
Astronomy & astrophysics (0004-6361) 649 (2021); A109, 17

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
parallaxes ; binaries: eclipsing ; stars: distances

Sažetak
Aims. The surface brightness–colour relation (SBCR) is a basic tool for establishing precise and accurate distances within the Local Group. Detached eclipsing binary stars with accurately determined radii and trigonometric parallaxes allow calibration of the SBCRs with unprecedented accuracy. Methods. We analysed four nearby eclipsing binary stars containing late F-type main sequence components: AL Ari, AL Dor, FM Leo, and BN Scl. We determined very precise spectroscopic orbits and combined them with high-precision ground- and space-based photometry. We derived the astrophysical parameters of their components with mean errors of 0.1% for mass and 0.4% for radius. We combined those four systems with another 24 nearby eclipsing binaries with accurately known radii from the literature for which Gaia EDR3 parallaxes are available in order to derive the SBCRs. Results. The resulting SBCRs cover stellar spectral types from B9 V to G7 V. For calibrations, we used Johnson optical B and V, Gaia GBP and G, and 2MASS JHK bands. The most precise relations are calibrated using the infrared K band and allow angular diameters of A-, F-, and G-type dwarf and subgiant stars to be predicted with a precision of 1%.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Krešimir Pavlovski (autor)

Poveznice na cjeloviti tekst rada:

doi www.aanda.org

Citiraj ovu publikaciju:

Graczyk, D.; Pietrzyński, G.; Galan, C.; Gieren, W.; Tkachenko, A.; Anderson, R.I.; Gallenne, A.; Górski, M.; Hajdu, G.; Kałuszyński, M. et al.
The surface brightness–colour relations based on eclipsing binary stars and calibrated with Gaia EDR3 // Astronomy & astrophysics, 649 (2021), A109, 17 doi:https://.org/10.1051/0004-6361/202140571 (međunarodna recenzija, članak, znanstveni)
Graczyk, D., Pietrzyński, G., Galan, C., Gieren, W., Tkachenko, A., Anderson, R., Gallenne, A., Górski, M., Hajdu, G. & Kałuszyński, M. (2021) The surface brightness–colour relations based on eclipsing binary stars and calibrated with Gaia EDR3. Astronomy & astrophysics, 649, A109, 17 doi:https://.org/10.1051/0004-6361/202140571.
@article{article, author = {Graczyk, D. and Pietrzy\'{n}ski, G. and Galan, C. and Gieren, W. and Tkachenko, A. and Anderson, R.I. and Gallenne, A. and G\'{o}rski, M. and Hajdu, G. and Ka\luszy\'{n}ski, M. and Karczmarek, P. and Kervella, P. and Maxted, P.F.L. and Nardetto, N. and Narloch, W. and Pavlovski, K. and Pilecki, B. and Pych, W. and Southworth, J. and Storm, J. and Suchomska, K. and Taormina, M. and Villanova, S. and Wielg\'{o}rski, P. and Konorski, P.}, year = {2021}, pages = {17}, DOI = {https://doi.org/10.1051/0004-6361/202140571}, chapter = {A109}, keywords = {parallaxes, binaries: eclipsing, stars: distances}, journal = {Astronomy and astrophysics}, doi = {https://doi.org/10.1051/0004-6361/202140571}, volume = {649}, issn = {0004-6361}, title = {The surface brightness–colour relations based on eclipsing binary stars and calibrated with Gaia EDR3}, keyword = {parallaxes, binaries: eclipsing, stars: distances}, chapternumber = {A109} }
@article{article, author = {Graczyk, D. and Pietrzy\'{n}ski, G. and Galan, C. and Gieren, W. and Tkachenko, A. and Anderson, R.I. and Gallenne, A. and G\'{o}rski, M. and Hajdu, G. and Ka\luszy\'{n}ski, M. and Karczmarek, P. and Kervella, P. and Maxted, P.F.L. and Nardetto, N. and Narloch, W. and Pavlovski, K. and Pilecki, B. and Pych, W. and Southworth, J. and Storm, J. and Suchomska, K. and Taormina, M. and Villanova, S. and Wielg\'{o}rski, P. and Konorski, P.}, year = {2021}, pages = {17}, DOI = {https://doi.org/10.1051/0004-6361/202140571}, chapter = {A109}, keywords = {parallaxes, binaries: eclipsing, stars: distances}, journal = {Astronomy and astrophysics}, doi = {https://doi.org/10.1051/0004-6361/202140571}, volume = {649}, issn = {0004-6361}, title = {The surface brightness–colour relations based on eclipsing binary stars and calibrated with Gaia EDR3}, keyword = {parallaxes, binaries: eclipsing, stars: distances}, chapternumber = {A109} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • Nature Index

Citati:

    Altmetrijski pokazatelji:


    Podijeli:





    Contrast
    Increase Font
    Decrease Font
    Dyslexic Font
    CROSBI koristi kolačiće (cookies) kako bi poboljšao funkcionalnost stranice.