Probing local density inhomogeneities in the circumstellar disk of a Be star using the new spectro-astrometry mode at the Keck interferometer

Autor: Pott, J. -U., Woillez, J., Ragland, S., Wizinowich, P. L., Eisner, J. A., Monnier, J. D., Akeson, R. L., Ghez, A. M., Graham, J. R., Hillenbrand, L. A., Millan-Gabet, R., Appleby, E., Berkey, B., Colavita, M. M., Cooper, A., Felizardo, C., Herstein, J., Hrynevych, M., Medeiros, D., Morrison, D., Panteleeva, T., Smith, B., Summers, K., Tsubota, K., Tyau, C., Wetherell, E.

We report on the successful science verification phase of a new observing mode at the Keck interferometer, which provides a line-spread function width and sampling of 150km/s at K'-band, at a current limiting magnitude of K'~7mag with spatial resolut

Externí odkaz: http://arxiv.org/abs/1008.1727

The Keck Interferometer

Autor: Colavita, M. M., Wizinowich, P. L., Akeson, R. L., Ragland, S., Woillez, J. M., Millan-Gabet, R., Serabyn, E., Abajian, M., Acton, D. S., Appleby, E., Beletic, J. W., Beichman, C. A., Bell, J., Berkey, B. C., Berlin, J., Boden, A. F., Booth, A. J., Boutell, R., Chaffee, F. H., Chan, D., Chin, J., Chock, J., Cohen, R., Cooper, A., Crawford, S. L., Creech-Eakman, M. J., Dahl, W., Eychaner, G., Fanson, J. L., Felizardo, C., Garcia-Gathright, J. I., Gathright, J. T., Hardy, G., Henderson, H., Herstein, J. S., Hess, M., Hovland, E. E., Hrynevych, M. A., Johansson, E., Johnson, R. L., Kelley, J., Kendrick, R., Koresko, C. D., Kurpis, P., Le Mignant, D., Lewis, H. A., Ligon, E. R., Lupton, W., McBride, D., Medeiros, D. W., Mennesson, B. P., Moore, J. D., Morrison, D., Nance, C., Neyman, C., Niessner, A., Paine, C. G., Palmer, D. L., Panteleeva, T., Papin, M., Parvin, B., Reder, L., Rudeen, A., Saloga, T., Sargent, A., Shao, M., Smith, B., Smythe, R. F., Stomski, P., Summers, K. R., Swain, M. R., Swanson, P., Thompson, R., Tsubota, K., Tumminello, A., Tyau, C., van Belle, G. T., Vasisht, G., Vause, J., Vescelus, F., Walker, J., Wallace, J. K., Wehmeier, U., Wetherell, E.

Publikováno v: Publications of the Astronomical Society of the Pacific, 2013 Oct 01. 125(932), 1226-1264.

Externí odkaz: https://www.jstor.org/stable/10.1086/673475

Keck Interferometer Nuller Data Reduction and On-Sky Performance

Autor: Colavita, M. M., Serabyn, E., Millan-Gabet, R., Koresko, C. D., Akeson, R. L., Booth, A. J., Mennesson, B. P., Ragland, S. D., Appleby, E. C., Berkey, B. C., Cooper, A., Crawford, S. L., Creech-Eakman, M. J., Dahl, W., Felizardo, C., Garcia-Gathright, J. I., Gathright, J. T., Herstein, J. S., Hovland, E. E., Hrynevych, M. A., Ligon, E. R., Medeiros, D. W., Moore, J. D., Morrison, D., Paine, C. G., Palmer, D. L., Panteleeva, T., Smith, B., Swain, M. R., Smythe, R. F., Summers, K. R., Tsubota, K., Tyau, C., Vasisht, G., Wetherell, E., Wizinowich, P. L., Woillez, J. M.

Publikováno v: Publications of the Astronomical Society of the Pacific, 2009 . 121(884), 1120-1138.

Externí odkaz: https://www.jstor.org/stable/10.1086/606063

Recent progress at the Keck Interferometer: operations and V2 science.

Autor: Ragland, S., Wizinowich, P., Akeson, R., Colavita, M., Appleby, E., Berkey, B., Booth, A., Cooper, A., Crawford, S., Dahl, W., Felizardo, C., Garcia-Gathright, J., Gathright, J., Herstein, J., Hrynevych, M., Koresko, C., Ligon, R., Medeiros, D., Mennesson, B., Millan-Gabet, R.

Publikováno v: Proceedings of SPIE; Nov2008 Part 2, Issue 1, p70130B-70130B-12, 12p

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