arXiv Open Access 2012

Direct Distance Measurements to SN2009ip

M. Potashov S. Blinnikov P. Baklanov A. Dolgov

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Abstrak

We demonstrate the applicability of our new method (the Dense Shell Method or DSM) for the determination of astronomical distances by calculating the distance to SN2009ip. The distance to this supernova has been accurately determined in the standard approach via the cosmic distance ladder and has been found to be 20.4 Mpc. Our direct method, assuming the most reasonable parameter values, gives a very close result, namely 20.1+/-0.8 (68% CL) Mpc to SN2009ip.

Topik & Kata Kunci

astro-ph.CO astro-ph.SR

Penulis (4)

M. Potashov

S. Blinnikov

P. Baklanov

A. Dolgov

Format Sitasi

APA MLA BibTeX

Potashov, M., Blinnikov, S., Baklanov, P., Dolgov, A. (2012). Direct Distance Measurements to SN2009ip. https://arxiv.org/abs/1212.6893

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Informasi Jurnal

Tahun Terbit: 2012
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓