In: Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 48, no. 4
D.yu. Tsvetkov - V.g. Metlov - I.m. Volkov - S.yu. Shugarov - V.p. Goranskij - T.n. Tarasova - N.n. Pavlyuk - A.v. Kusakin - M.a. Krugov - R.i. Kokumbaeva - E.a. Barsukova - A.f. Valeev - A.a. Nikiforova - I.s. Troitsky - Yu.v. Troitskaya
Detaily:
Rok, strany: 2018, 511 - 535
Kľúčové slová:
supernovae: individual (SN 2014J)
URL originálneho zdroja: http://www.astro.sk/caosp/Eedition/Abstracts/2018/Vol_48/No_4/pp511-535_abstract.html
O článku:
We present 207 photometric epochs and 9 spectra of SN Ia 2014J in M82.
UBVRI photometry was carried out with 13 telescopes at 8 locations,
covering the period from January 23, 2014 until May 15, 2015. The
parameters of the light curves and interstellar extinction are determined.
The comparison of different sets of photometric data is carried out. The
light and colour curves of SN 2014J are compared to those for
SNe Ia with similar photometric characteristics. We present results of
high-cadence monitoring of SN 2014J in the BVR bands carried out
on 6 nights and find no evidence for the microvariability. The spectral
evolution is found to be typical for SNe Ia, with the expansion
velocity at the maximum slightly greater than average and with a low
velocity gradient.
Ako citovať:
ISO 690:
Tsvetkov, D., Metlov, V., Volkov, I., Shugarov, S., Goranskij, V., Tarasova, T., Pavlyuk, N., Kusakin, A., Krugov, M., Kokumbaeva, R., Barsukova, E., Valeev, A., Nikiforova, A., Troitsky, I., Troitskaya, Y. 2018. Photometric and spectroscopic observations of Supernova 2014J in M82. In Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 48, no.4, pp. 511-535. 1335-1842.
APA:
Tsvetkov, D., Metlov, V., Volkov, I., Shugarov, S., Goranskij, V., Tarasova, T., Pavlyuk, N., Kusakin, A., Krugov, M., Kokumbaeva, R., Barsukova, E., Valeev, A., Nikiforova, A., Troitsky, I., Troitskaya, Y. (2018). Photometric and spectroscopic observations of Supernova 2014J in M82. Contributions of the Astronomical Observatory Skalnaté Pleso, 48(4), 511-535. 1335-1842.