Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Boeshaar, P. C."'
Autor:
Kesseli, Aurora Y., Kirkpatrick, J. Davy, Fajardo-Acosta, Sergio B., Penny, Matthew T., Gaudi, B. Scott, Veyette, Mark, Boeshaar, Patricia C., Henderson, Calen B., Cushing, Michael C., Calchi-Novati, Sebastiano, Shvartzvald, Yossi, Muirhead, Philip S.
M subdwarfs are low-metallicity M dwarfs that typically inhabit the halo population of the Galaxy. Metallicity controls the opacity of stellar atmospheres; in metal poor stars, hydrostatic equilibrium is reached at a smaller radius, leading to smalle
Externí odkaz:
http://arxiv.org/abs/1810.07702
Autor:
Becker, A. C., Wittman, D. M., Boeshaar, P. C., Clocchiatti, A., Dell'Antonio, I. P., Frail, D. A., Halpern, J., Margoniner, V. E., Norman, D., Tyson, J. A., Schommer, R. A.
Publikováno v:
Astrophys.J. 611 (2004) 418-433
We report on the methodology and first results from the Deep Lens Survey transient search. We utilize image subtraction on survey data to yield all sources of optical variability down to 24th magnitude. Images are analyzed immediately after acquisiti
Externí odkaz:
http://arxiv.org/abs/astro-ph/0404416
The initial results of the Deep Lens Survey (http://dls.bell-labs.com) to identify possible brown dwarfs and extremely metal poor red halo subdwarfs near the hydrogen burning limit are presented. Individual deep CCD high galactic latitude survey fiel
Externí odkaz:
http://arxiv.org/abs/astro-ph/0208209
Akademický článek
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Publikováno v:
AIP Conference Proceedings; Jul1995, Vol. 336 Issue 1, p91-94, 4p
Autor:
Boeshaar, Patricia C.
Publikováno v:
Publications of the Astronomical Society of the Pacific; November 2000, Vol. 112 Issue: 777 p1519-1522, 4p
Publikováno v:
Astrophysics and Space Science; April 1980, Vol. 68 Issue: 2 p335-346, 12p
Publikováno v:
Publications of the Astronomical Society of the Pacific; March 1983, Vol. 95 Issue: 565 p185-191, 7p
Publikováno v:
Publications of the Astronomical Society of the Pacific; September 1987, Vol. 99 Issue: 619 p905-914, 10p