THE 2 PERIOD-LUMINOSITY RELATIONS FOR POPULATION-I CEPHEIDS

被引：16

作者：

BOHMVITENSE, E

机构：

[1] University of Washington, Seattle

来源：

ASTRONOMICAL JOURNAL | 1994年 / 107卷 / 02期

关键词：

D O I：

10.1086/116887

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We summarize the evidence that most Population I Cepheids with periods less than similar to 8 days pulsate in the first overtone mode. Fundamental mode and first overtone pulsators must follow different period-luminosity (P-L) relations. We demonstrate these different relations for different stellar systems, especially for the calibrating Cepheids in clusters and for Cepheids in the LMC, the SMC, M31, and IC 4182.

引用

页码：673 / 678

页数：6

共 28 条

[11] TYPE-IA SUPERNOVAE IN LATE TYPE GALAXIES - REDDENING CORRECTION, SCALE HEIGHT, AND ABSOLUTE MAXIMUM MAGNITUDE [J].