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High Angular Resolution Binary Star Interferometry

Published online by Cambridge University Press:  02 August 2016

Harold A. McAlister
Harold A. McAlister*
Affiliation:
Department of Physics, Georgia State University, Atlanta, Georgia, U.S.A.

Abstract

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The benefits and limitations of the application of high angular resolution interferometry to the study of binary stars are considered. The principle advantage of such observations is that they provide data complementary to parameters determined by other techniques and permit the direct determination of masses, angular diameters and distances to systems which would otherwise be inaccessible to such complete analysis. These values then directly lead to linear diameters, absolute magnitudes, absolute emergent fluxes and effective temperatures. The prospects for significantly increasing our knowledge of these fundamental astrophysical parameters are extremely promising. The applications of interferometry to surveys for new binary stars, to star clusters, and to wider visual binaries with the goal of detecting planetary perturbations are also briefly considered.

Type
The Scientific Programme
Information
International Astronomical Union Colloquium , Volume 50: High Angular Resolution Stellar Interferometry , January 1979 , pp. 3-1 - 3-16
Copyright
Copyright © 1979

References

1) Anderson, J.A., Astrophys. Journ., 51, 263, 1920.CrossRefGoogle Scholar
2) Finsen, W.S., Astrophys. Space Sci., 11, 13, 1971.CrossRefGoogle Scholar
3) Kulagin, E.S., Soviet Astron., 14, 445, 1970.Google Scholar
4) Merrill, P.W., Astrophys. Journ., 56, 40, 1922.CrossRefGoogle Scholar
5)Wickes, W.C. and Dicke, R.H., Astron. Journ., 73, 757, 1973.CrossRefGoogle Scholar
6) Wickes, W.C. and Dicke, R.H., Astron. Journ., 79, 1433, 1974.CrossRefGoogle Scholar
7) Wickes, W.C., Astron. Journ., 80, 655, 1975.CrossRefGoogle Scholar
8) Wickes, W.C., Astron. Journ., 80, 1059, 1975.CrossRefGoogle Scholar
9) Twiss, R.Q. and Tango, W.J., Rev. Mexicana Astron. Astrof., 3, 35, 1977 Google Scholar
10) Gezari, D.Y., Labeyrie, A. and Stachnik, R.V., Astrophys. Journ. (Letters), 173, L1, 1972.CrossRefGoogle Scholar
11) Labeyrie, A., Bonneau, D., Stachnik, R.V. and Gezari, D.Y., Astrophys. Journ. (Letters), 194, L147, 1974.CrossRefGoogle Scholar
12) Blazit, A., Bonneau, D., Koechlin, L. and Labeyrie, A., Astrophys. Journ. (Letters), 214, L79, 1977 CrossRefGoogle Scholar
13) Morgan, B.L., Beddoes, D.R., Scaddan, R.J. and Dainty, J.C., Mon. Not. R. Astron. Soc., 183, 701, 1978.CrossRefGoogle Scholar
14) McAlister, H.A., Astrophys. Journ., 213, 159, 1977 CrossRefGoogle Scholar
15) McAlister, H.A., Astrophys. Journ., in press.Google Scholar
16) McAlister, H.A. and DeGioia, K.A., Astrophys. Journ., in press.Google Scholar
17) Herbison-Evans, D., Hanbury Brown, R., Davis, J. and Allen, L.R., Mon. Not. R. Astron. Soc., 151, 161, 1971.CrossRefGoogle Scholar
18) Batten, A.H., “Binary and Multiple Systems of Stars” (Pergamon Press, New York), 1973.Google Scholar
19) McAlister, H.A., Pub. Astron. Soc. Pac., 88, 317, 1976.CrossRefGoogle Scholar
20) Woolley, R., Epps, E.A., Penston, M.J. and Pocock, S.B., Royal Obs Ann. No. 5, 1970.Google Scholar
21) Batten, A.H., Pub. Dominion Astrophys. Obs., 13, No. 8, 1967 Google Scholar
22) Davis, J., Proc. Astron. Soc. Australia, 3, 26, 1976.CrossRefGoogle Scholar
23) McAlister, H.A., Astrophys. Journ., 223, 526, 1978.CrossRefGoogle Scholar
24) Finsen, W.S., IAU Comm. 26 Circ. d'Inf., No. 66, 1975.CrossRefGoogle Scholar
25) Blazit, A., Bonneau, D., Josse, M., Koechlin, L., Labeyrie, A. and Oneto, J.L., Astrophys. Journ. (Letters), 217, L55, 1977 CrossRefGoogle Scholar
26) Morbey, C.L., Pub. Astron. Soc. Pac., 87, 689, 1975.CrossRefGoogle Scholar
27) Monet, D.G., Astrophys. Journ. (Letters), 214, L133, 1977 CrossRefGoogle Scholar
28) Harris, D.L., Strand, K.Aa. and Worley, C.E., “Basic Astronomical Data”, ed. Strand, K.Aa. (Univ. Chicago Press, Chicago), p. 273, 1963.Google Scholar
29) McAlister, H.A., Pub. Astron. Soc. Pac., 88, 957, 1976.CrossRefGoogle Scholar
30) Tomkin, J. and Lambert, D.L., Astrophys. Journ. (Letters), 222, L119, 1978 CrossRefGoogle Scholar
31) van de Kamp, P., Ann. Rev. Astron. Astrophys., 13, 295, 1975.CrossRefGoogle Scholar
32) Abt, H.A. and Levy, S.G., Astrophys. Journ. Supp., 30, 273, 1976 CrossRefGoogle Scholar
33) McAlister, H.A., Icarus, 30, 789, 1977.CrossRefGoogle Scholar
34) Harrington, R.S., Astron. Journ., 82, 753, 1977.CrossRefGoogle Scholar
35) Peterson, C.J., Astron. Journ., 81, 617, 1976.CrossRefGoogle Scholar