On the determination of absolute magnitude zero-points from Hipparcos parallaxes

被引：30

作者：

Koen, C ^{[1
]}

Laney, D ^{[1
]}

机构：

[1] S African Astron Observ, ZA-7935 Cape Town, South Africa

来源：

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 1998年 / 301卷 / 02期

关键词：

stars; distances;

D O I：

10.1046/j.1365-8711.1998.02066.x

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The period-luminosity (PL) relation zero-point determination from Hipparcos trigonometric parallaxes of Cepheids is contentious. It is shown that the method used by Feast & Catchpole is equivalent to a standard minimization of sum of squares, and that it is free of Lutz-Kelker bias. The same technique is applied to RR Lyrae and field HB star data, the PL relation being replaced by a luminosity-metallicity relation.

引用

页码：582 / 584

页数：3

共 50 条

[41] Absolute calibration of the PL-relations for the classical cepheids based on the HIPPARCOS parallaxes and the distances of the magellanic clouds
Abrahamyan, HV
ASTROPHYSICS, 2004, 47 (01) : 18 - 28
[42] Absolute Calibration of the PL-Relations for the Classical Cepheids Based on the HIPPARCOS Parallaxes and the Distances of the Magellanic Clouds
H. V. Abrahamyan
Astrophysics, 2004, 47 : 18 - 28
[43] DETERMINATION OF THE ZERO-POINTS AND SYSTEMATIC-ERRORS OF THE FUNDAMENTAL CATALOGS USING THE OBSERVATIONS OF ARTIFICIAL EARTH SATELLITES WITH THE ERRONEOUS TIME MOMENTS
ZEJNALOV, RA
ASTRONOMICHESKII ZHURNAL, 1985, 62 (04): : 803 - 809
[44] K-GIANT MAGNITUDE CALIBRATION FROM PARALLAXES
GOULD, A
FLYNN, C
ASTRONOMY & ASTROPHYSICS, 1992, 254 (1-2) : 105 - 109
[45] Distances and absolute magnitudes from trigonometric parallaxes
Arenou, F
Luri, X
HARMONIZING COSMIC DISTANCE SCALES IN A POST-HIPPARCOS ERA, 1999, 167 : 13 - 32
[46] Surface gravities of very metal-poor stars from Hipparcos parallaxes
Fuhrmann, K
ASTRONOMY & ASTROPHYSICS, 1998, 330 (02) : 626 - 630
[47] First results from HIPPARCOS trigonometrical parallaxes of Mira-type variables
vanLeeuwen, F
Feast, MW
Whitelock, PA
Yudin, B
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1997, 287 (04) : 955 - 960
[48] Surface gravities of metal-poor stars derived from Hipparcos parallaxes
Nissen, PE
Hog, E
Schuster, WJ
HIPPARCOS VENICE '97, 1997, 402 : 225 - 230
[49] ΔY/ΔZ from fine structure in the main sequence based on Hipparcos parallaxes
Pagel, BEJ
Portinari, L
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1998, 298 (03) : 747 - 752
[50] THE CALIBRATION-PROBLEM .1. ESTIMATION OF MEAN ABSOLUTE MAGNITUDE USING TRIGONOMETRIC PARALLAXES
SMITH, H
ASTRONOMY & ASTROPHYSICS, 1987, 171 (1-2) : 336 - 341

← 1 2 3 4 5 →