Zobrazeno 1 - 10
of 949
pro vyhledávání: '"McLean, I"'
Autor:
Angerhausen, D., Dreyer, C., Placek, B., Csizmadia, Sz., Eigmueller, Ph., Godolt, M., Kitzmann, D., Mallonn, M., Becklin, E. E., Collins, P., Dunham, E. W., Grenfell, J. L., Hamilton, R. T., Kabath, P., Logsdon, S. E., Mandell, A., Mandushev, G., McElwain, M., McLean, I. S., Pfueller, E., Rauer, H., Savage, M., Shenoy, S., Vacca, W. D., Van Cleve, J. E., Wiedemann, M., Wolf, J.
Publikováno v:
A&A 608, A120 (2017)
The benchmark exoplanet GJ 1214b is one of the best studied transiting planets in the transition zone between rocky Earth-sized planets and gas or ice giants. This class of super-Earth/mini-Neptune planets is unknown in our Solar System, yet is one o
Externí odkaz:
http://arxiv.org/abs/1708.07033
Autor:
Debourdeau, Eloi, Beylerian, Helene, Nguyen, Vuong, Barthelmes, Daniel, Gillies, Mark, Gabrielle, Pierre Henry, Vujosevic, Stela, Otoole, Louise, Puzo, Martin, Creuzot-Garcher, Catherine, Wolff, Benjamin, Daien, Vincent, Cohn, A., Marsh, Bacchus, Jaross, N., Barry, R., McLean, I., Guillaumie, T., Miri, A., Gabrielle, P.
Publikováno v:
Ophthalmology & Therapy; Sep2024, Vol. 13 Issue 9, p2343-2355, 13p
Autor:
Prato, L., Mace, G. N., Rice, E. L., McLean, I. S., Kirkpatrick, J. D., Burgasser, A. J., Kim, S. S.
We present paper six of the NIRSPEC Brown Dwarf Spectroscopic Survey, an analysis of multi-epoch, high-resolution (R~20,000) spectra of 25 field dwarf systems (3 late-type M dwarfs, 16 L dwarfs, and 6 T dwarfs) taken with the NIRSPEC infrared spectro
Externí odkaz:
http://arxiv.org/abs/1506.02771
Autor:
Steidel, C. C., Rudie, G. C., Strom, A. L., Pettini, M., Reddy, N. A., Shapley, A. E., Trainor, R. F., Erb, D. K., Turner, M. L., Konidaris, N. P., Kulas, K. R., Mace, G., Matthews, K., McLean, I. S.
We present initial results of a deep near-IR spectroscopic survey covering the 15 fields of the Keck Baryonic Structure Survey (KBSS) using MOSFIRE on the Keck 1 telescope, focusing on a sample of 251 galaxies with redshifts 2.0< z < 2.6, star-format
Externí odkaz:
http://arxiv.org/abs/1405.5473
Publikováno v:
The Astronomical Journal, Volume 144, Issue 2, 55 (2012)
The young, low-mass, triple system NTTS 155808-2219 (ScoPMS 20) was previously identified as a ~17-day period single-lined spectroscopic binary with a tertiary component at 0.21 arcseconds. Using high-resolution infrared spectra, acquired with NIRSPE
Externí odkaz:
http://arxiv.org/abs/1206.3329
Autor:
Young, E. T., Becklin, E. E., Marcum, P. M., Roellig, T. L., De Buizer, J. M., Herter, T. L., Güsten, R., Dunham, E. W., Temi, P., Andersson, B. -G., Backman, D., Burgdorf, M., Caroff, L. J., Casey, S. C., Davidson, J. A., Erickson, E. F., Gehrz, R. D., Harper, D. A., Harvey, P. M., Helton, L. A., Horner, S. D., Howard, C. D., Klein, R., Krabbe, A., McLean, I. S., Meyer, A. W., Miles, J. W., Morris, M. R., Reach, W. T., Rho, J., Richter, M. J., Roeser, H. -P., Sandell, G., Sankrit, R., Savage, M. L., Smith, E. C., Shuping, R. Y., Vacca, W. D., Vaillancourt, J. E., Wolf, J., Zinnecker, H.
Publikováno v:
The Astrophysical Journal Letters, Volume 749, Issue 2, article id. L17 (2012)
The Stratospheric Observatory for Infrared Astronomy (SOFIA) is an airborne observatory consisting of a specially modified Boeing 747SP with a 2.7-m telescope, flying at altitudes as high as 13.7 km (45,000 ft). Designed to observe at wavelengths fro
Externí odkaz:
http://arxiv.org/abs/1205.0791
Autor:
Mainzer, A., Cushing, Michael C., Skrutskie, M., Gelino, C. R., Kirkpatrick, J. Davy, Jarrett, T., Masci, F., Marley, M., Saumon, D., Wright, E., Beaton, R., Dietrich, M., Eisenhardt, P., Garnavich, P., Kuhn, O., Leisawitz, D., Marsh, K., McLean, I., Padgett, D., Rueff, K.
We report the discovery of the first new ultra-cool brown dwarf found with the Wide-field Infrared Survey Explorer (WISE). The object's preliminary designation is WISEPC J045853.90+643451.9. Follow-up spectroscopy with the LUCIFER instrument on the L
Externí odkaz:
http://arxiv.org/abs/1011.2279
Autor:
Konopacky, Q. M., Ghez, A. M., Barman, T. S., Rice, E. L., Bailey III, J. I., White, R. J., McLean, I. S., Duchene, G.
[ABRIDGED] We present the results of a 3 year monitoring program of a sample of very low mass (VLM) field binaries using both astrometric and spectroscopic data obtained in conjunction with the laser guide star adaptive optics system on the W.M. Keck
Externí odkaz:
http://arxiv.org/abs/1001.4800
Autor:
Lyubchik, Yu., Jones, H. R. A., Pavlenko, Ya. V., Martin, E., McLean, I. S., Prato, L., Barber, R. J., Tennyson, J.
We present an analysis of high resolution spectra in the J band of five ultra cool dwarfs from M6 to L0. A new ab initio water vapour line list and existing line lists of FeH and CrH were used for spectra modelling. We find a good fit for the Mn I 12
Externí odkaz:
http://arxiv.org/abs/0708.2676
Publikováno v:
Astrophys.J.647:432-443,2006
We present the properties of a group of young stars associated with the well-studied T Tauri star system AS 353, located in the Aquila star-forming region. The association is identified using radial velocity measurements of sample objects selected fr
Externí odkaz:
http://arxiv.org/abs/astro-ph/0604495