CEPHEIDS AS DISTANCE INDICATORS: SOME CURRENT PROBLEMS

Автор(и)

  • M. Feast Astronomy Department, University of Cape Town, Rondebosch, 7701, South Africa., Південна Африка

DOI:

https://doi.org/10.18524/1810-4215.2001.14.99156

Ключові слова:

Cepheids, Distance Scales, Magellanic Clouds, H0.

Анотація

A general review is given of the calibration of the Cepheid distance scale, with particular reference to its use in the determination of H0. Emphasis is placed on the advantage of using a galactic calibration of the Cepheid scale, rather than relying on an adopted distance to the LMC. It is then possible to use LMC data to test for possible metallicity effects on this scale.

Посилання

Armstrong J.T. et al.: 2001, A. J., 121, 476.

Caldwell J.A.R., Coulson I.M.: 1985, M.N.R.A.S., 212, 879, (erratum 214, 639).

Caldwell J.A.R., Coulson I.M.: 1987, A. J., 93, 1090.

Caldwell J.A.R., Laney CD.: 1991, in The Magellanic Clouds, Proc. IAU Symp. 148, 249.

Carretta E., Gratton R.G., Clementini G., Fusi Pecci F.: 2000, Ap.J, 533, 215.

Clementini G., Gratton R., Bragaglia A., Carretta E., Di Fabrizio L.: 2000, astro-ph/0007471.

Feast M.W.: 1991, in Observational Tests of Cosmological Inflation, Kluwer, Dordrecht, p. 147.

Feast M.W.: 1999, P.A.S.P., 111, 775.

Feast M.W.: 2000, M.N.R.A.S., 313, 596.

Feast M.W.: 2001, in New Cosmological Data and the Values of the Fundamental Parameters, Proc. IAU Symp. 201, 17.

Feast M.W., Catchpole R.M.: 1997,M.N.R.A.S.,286,L1.

Feast M.W., Glass I.S., Whitelock P.A., Catchpole R.M.: 1989, M.N.R.A.S., 241, 375.

Feast M.W., Pont F., Whitelock P.A.: 1998, M.N.R.A.S., 298, L43.

Feast M.W.,Whitelock P.A.:1997, M.N.R.A.S.,291,683.

Freedman W.L. et al.: 2001, Ap.J., 553, 47. (F2001)

Gieren W.P, Fouque P., Gomez M.: 1998, Ap.J.,496, 17.

Giradi L., Salaris M.: 2001, M.N.R.A.S., 323, 109.

Gould A., Popowski P.: 1998, Ap.J., 508, 844.

Gratton R.G.: 1998, M.N.R.A.S., 296, 739.

Groenewegen M.A.T., Oudmaijer R.D.: 2000, As.Ap., 356, 849.

Groenewegen M.A.T., Salaris M.:2001,As.Ap., 366, 752.

Herrnstein J.R. et al.: 1999, Nature, 400, 539.

Johnson J.A., Bolte M., Stetson P.B., Hesser J.E., Somerville R.S.: 1999, Ap.J., 527, 199.

Kennicutt R.C. et al.: 1998, Ap.J., 498, 181.

Kervella P. et al.: 2001, As.Ap., 367, 876.

Koen C, Laney.: 1998, M.N.R.A.S., 301, 582.

Lane B.F., Kuchner M.J., Boden A.F., Creech-Eakman, M., Kulkarni S.R.: 2000, Nature, 407, 485.

Laney CD.: 1998 in A Half-Century of Stellar Pulsation Interpretations, ASP. Conf. Ser., 135, 180.

Laney CD.: 1999 in The Stellar Content of Local Group Galaxies, IAU Symp. 192, 459.

Laney CD., Stobie.: 1986, M.N.R.A.S., 222, 449.

Lanoix P., Paturel G., Gamier R.: 1999, M.N.R.A.S., 308, 969.

McNamara D.H.: 1997, P.A.S.P., 109, 1232.

Newman J.A. et al.: 2001, Ap. J., 553, 562.

Nordgren T.E. et al.: 2000, Ap. J., 543, 972.

Panagia N.: 1998, Mem. Soc. Astron. Italiana, 69, 225.

Pont F.: 1999 in Harmonizing the Cosmic Distance Scale in the Post-Hipparcos Era, ASP. Conf. Ser., 167, 113.

Saha A. et al.: 1999, Ap. J., 522, 802.

Udalski A., et al.: 1999, Acta Astr., 49, 201.

Whitelock P.A,Feast M.W.:2000,M.N.R.A.S.,319,759.

Zaritsky D., Kennicutt R.C, Huchra J.P.: 1994, Ap.J., 420, 87.

##submission.downloads##

Опубліковано

2017-04-20

Номер

Розділ

Статті