Re-examination of the hubble constant from the Sunyaev-Zel'dovich effect: Implication for cosmological parameters

被引：18

作者：

Kobayashi, S

Sasaki, S

Suto, Y

机构：

[1] UNIV TOKYO, DEPT PHYS, SCH SCI, BUNKYO KU, TOKYO 113, JAPAN

[2] TOKYO METROPOLITAN UNIV, DEPT PHYS, HACHIOJI, TOKYO 19203, JAPAN

[3] UNIV TOKYO, SCH SCI, RES CTR EARLY UNIVERSE, BUNKYO KU, TOKYO 113, JAPAN

来源：

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN | 1996年 / 48卷 / 06期

关键词：

cosmology; galaxies; clusters of; radio sources; extended; X-rays; sources;

D O I：

10.1093/pasj/48.6.L107

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We performed a systematic and comprehensive estimate of the Hubble constant Ho via the Sunyaev-Zel'dovich temperature decrement and X-ray measurements for clusters up to redshift z of 0.541, paying particular attention to its dependence on the density parameter Omega(0), and the cosmological constant lambda(0). The resulting values of H-0 are largely consistent with that derived from the Cepheid distance for nearby galaxies. We discuss how the angular diameter distance d(A) vs. z diagram from accurate SZ measurements of high-z clusters is dependent on the values of Omega(0) and lambda(0).

引用

收藏

页码：L107 / L111

页数：5

相关论文

共 21 条

[1] A2163 - AN EXCEPTIONALLY HOT CLUSTER OF GALAXIES [J].

ARNAUD, M ;

HUGHES, JP ;

FORMAN, W ;

JONES, C ;

LACHIEZEREY, M ;

YAMASHITA, K ;

HATSUKADE, I .

ASTROPHYSICAL JOURNAL, 1992, 390 (02) :345-349

[2] A MEASUREMENT OF THE HUBBLE CONSTANT FROM THE X-RAY-PROPERTIES AND THE SUNYAEV-ZELDOVICH EFFECT OF ABELL 2218 [J].

BIRKINSHAW, M ;

HUGHES, JP .

ASTROPHYSICAL JOURNAL, 1994, 420 (01) :33-43

[3] A MEASUREMENT OF THE VALUE OF THE HUBBLE CONSTANT FROM THE X-RAY-PROPERTIES AND THE SUNYAEV-ZELDOVICH EFFECT OF ABELL-665 [J].

BIRKINSHAW, M ;

HUGHES, JP ;

ARNAUD, KA .

ASTROPHYSICAL JOURNAL, 1991, 379 (02) :466-481

[4] OBSERVATIONS OF A DECREMENT IN THE MICROWAVE BACKGROUND-RADIATION TOWARD THE DISTANT CLUSTER OF GALAXIES 0016+16 [J].

BIRKINSHAW, M ;

GULL, SF ;

MOFFET, AT .

ASTROPHYSICAL JOURNAL, 1981, 251 (02) :L69-L73

[5] Interferometric imaging of the Sunyaev-Zeldovich effect at 30 GHz [J].

Carlstrom, JE ;

Joy, M ;

Grego, L .

ASTROPHYSICAL JOURNAL, 1996, 456 (02) :L75-&

[6] DISTANCE-REDSHIFT RELATION FOR UNIVERSES WITH NO INTERGALACTIC MEDIUM [J].

DYER, CC ;

ROEDER, RC .

ASTROPHYSICAL JOURNAL, 1972, 174 (03) :L115-&

[7]

ELBAZ D, 1995, ASTRON ASTROPHYS, V293, P337

[8] DISTANCE TO THE VIRGO CLUSTER GALAXY M100 FROM HUBBLE-SPACE-TELESCOPE OBSERVATIONS OF CEPHEIDS [J].

FREEDMAN, WL ;

MADORE, BF ;

MOULD, JR ;

HILL, R ;

FERRARESE, L ;

KENNICUTT, RC ;

SAHA, A ;

STETSON, PB ;

GRAHAM, JA ;

FORD, H ;

HOESSEL, JG ;

HUCHRA, J ;

HUGHES, SM ;

ILLINGWORTH, GD .

NATURE, 1994, 371 (6500) :757-762

[9]

INAGAKI Y, 1995, PUBL ASTRON SOC JPN, V47, P411

[10] STUDIES OF CLUSTER X-RAY SOURCES - ENERGY-SPECTRA FOR PERSEUS, VIRGO, AND COMA CLUSTERS [J].

KELLOGG, E ;

BALDWIN, JR ;

KOCH, D .

ASTROPHYSICAL JOURNAL, 1975, 199 (02) :299-306