Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Barger, K. A."'
Autor:
Smart, B. M., Haffner, L. M., Barger, K. A., Ciampa, D. A., Hill, A. S., Krishnarao, D., Madsen, G. J.
Publikováno v:
ApJ 948 118 (2023)
The Large Magellanic Cloud (LMC) has an extensive H$_{\alpha}$ emission halo that traces an extended, warm ionized component of its interstellar medium. Using the Wisconsin H$_{\alpha}$ Mapper (WHAM) telescope, we present the first kinematic \ha\ sur
Externí odkaz:
http://arxiv.org/abs/2305.09829
Autor:
Richter, P., Fox, A. J., Wakker, B. P., Howk, J. C., Lehner, N., Barger, K. A., D'Onghia, E., Lockman, F. J.
We present a new precision measurement of gas-phase abundances of S, O, N, Si, Fe, P, Al, Ca as well as molecular hydrogen (H_2) in the Leading Arm (region II, LAII) of the Magellanic Stream (MS) towards the Seyfert galaxy NGC 3783. The results are b
Externí odkaz:
http://arxiv.org/abs/1808.09455
Autor:
Barger, K. A., Madsen, G. J., Fox, A. J., Wakker, B. P., Bland-Hawthorn, J., Nidever, D., Haffner, L. M., Antwi-Danso, J., Hernandez, M., Lehner, N., Hill, A. S., Curzons, A., Tepper-Garcia, T.
The Magellanic Stream, a gaseous tail that trails behind the Magellanic Clouds, could replenish the Milky Way with a tremendous amount of gas if it reaches the Galactic disk before it evaporates into the halo. To determine how the Magellanic Stream's
Externí odkaz:
http://arxiv.org/abs/1711.04395
Publikováno v:
The Astrophysical Journal, Volume 771, Issue 2, article id. 132, 20 pp. (2013)
The Magellanic System includes some of the nearest examples of galaxies disturbed by galaxy interactions. These interactions have redistributed much of their gas into the halos of the Milky Way and the Magellanic Clouds. We present Wisconsin H-alpha
Externí odkaz:
http://arxiv.org/abs/1305.4932
Autor:
Crowder, S. G., Barger, K. A., Brandl, D. E., Eckart, M. E., Galeazzi, M., Kelley, R. L., Kilbourne, C. A., McCammon, D., Pfendner, C. G., Porter, F. S., Rocks, L., Szymkowiak, A. E., Teplin, I. M.
Publikováno v:
2012 ApJ 758 143
We present a high resolution spectrum of the diffuse X-ray background from 0.1 to 1 keV for a ~1 region of the sky centered at l=90, b=+60 using a 36-pixel array of microcalorimeters flown on a sounding rocket. With an energy resolution of 11 eV FWHM
Externí odkaz:
http://arxiv.org/abs/1209.1657
Autor:
Haffner, L. M., Reynolds, R. J., Madsen, G. J., Hill, A. S., Barger, K. A., Jaehnig, K. P., Mierkiewicz, E. J., Percival, J. W., Chopra, N.
After a successful eleven-year campaign at Kitt Peak, we moved the Wisconsin H-Alpha Mapper (WHAM) to Cerro Tololo in early 2009. Here we present some of the early data after a few months under southern skies. These maps begin to complete the first a
Externí odkaz:
http://arxiv.org/abs/1008.0612
Publikováno v:
In Development Engineering 2017 2:12-19
Autor:
Abdurro'Uf, Accetta, K, Aerts, C, Silva Aguirre, V, Ahumada, R, Ajgaonkar, N, Filiz Ak, N, Alam, S, Allende Prieto, C, Almeida, A, Anders, F, Anderson, SF, Andrews, BH, Anguiano, B, Aquino-Ortíz, E, Aragón-Salamanca, A, Argudo-Fernández, M, Ata, M, Aubert, M, Avila-Reese, V, Badenes, C, Barbá, RH, Barger, K, Barrera-Ballesteros, JK, Beaton, RL, Beers, TC, Belfiore, F, Bender, CF, Bernardi, M, Bershady, MA, Beutler, F, Bidin, CM, Bird, JC, Bizyaev, D, Blanc, GA, Blanton, MR, Boardman, NF, Bolton, AS, Boquien, M, Borissova, J, Bovy, J, Brandt, WN, Brown, J, Brownstein, Brusa, M, Buchner, J, Bundy, K, Burchett, JN, Bureau, M, Burgasser, A, Cabang, TK, Campbell, S, Cappellari, M, Carlberg, JK, Wanderley, FC, Carrera, R, Cash, J, Chen, YP, Chen, WH, Cherinka, B, Chiappini, C, Choi, PD, Chojnowski, SD, Chung, H, Clerc, N, Cohen, RE, Comerford, JM, Comparat, J, Da Costa, L, Covey, K, Crane, JD, Cruz-Gonzalez, I, Culhane, C, Cunha, K, Dai, YS, Damke, G, Darling, J, Davidson, JW, Davies, R, Dawson, K, De Lee, N, Diamond-Stanic, AM, Cano-Díaz, M, Sánchez, HD, Donor, J, Duckworth, C, Dwelly, T, Eisenstein, DJ, Elsworth, YP, Emsellem, E, Eracleous, M, Escoffier, S, Fan, X, Farr, E, Feng, S, Fernández-Trincado, JG, Feuillet, D, Filipp, A, Fillingham, SP, Frinchaboy, PM
Publikováno v:
The Astrophysical Journal Supplement Series, vol 259, iss 2
This paper documents the seventeenth data release (DR17) from the Sloan Digital Sky Surveys; the fifth and final release from the fourth phase (SDSS-IV). DR17 contains the complete release of the Mapping Nearby Galaxies at Apache Point Observatory (M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee51145e6cfa42494c5a5e17401e9b74
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Autor:
Smart, B. M., Haffner, L. M., Barger, K. A., Ciampa, D. A., Hill, A. S., Krishnarao, D., Madsen, G. J.
Publikováno v:
Astrophysical Journal; 5/10/2023, Vol. 948 Issue 2, p1-16, 16p