White dwarfs in common proper motion binaries

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F10%3A00356731" target="_blank" >RIV/67985815:_____/10:00356731 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

White dwarfs in common proper motion binaries

Original language description

We examined six common proper motion pairs containing a hydrogen-rich (DA) white dwarf and a main-sequence component. The white dwarfs were selected from the revised New Luyten Two-Tenths (rNLTT) catalog using the optical/infrared (V J) reduced proper motion and the optical-infrared color diagrams. We f tted the observed spectra with model atmospheres to determine their atmospheric parameters. We discuss attempts to determine the system ages and the effect of metallicity.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

BN - Astronomy and celestial mechanics, astrophysics

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Binaries - Key to Comprehension of the Universe

ISBN

978-1-58381-750-6

ISSN

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e-ISSN

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Number of pages

2

Pages from-to

147-148

Publisher name

Astronomical Society of the Pacific

Place of publication

San Francisco

Event location

Brno

Event date

Jun 8, 2009

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000289880000033