Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Tollestrup, A V"'
Autor:
Freemire, B., Tollestrup, A. V., Yonehara, K., Chung, M., Torun, Y., Johnson, R. P., Flanagan, G., Hanlet, P. M., Collura, M. G., Jana, M. R., Leonova, M., Moretti, A., Schwarz, T.
Publikováno v:
Phys.Rev.Accel.Beams 19,062004 (2016)
A muon collider or Higgs factory requires significant reduction of the six dimensional emittance of the beam prior to acceleration. One method to accomplish this involves building a cooling channel using high pressure gas filled radio frequency cavit
Externí odkaz:
http://arxiv.org/abs/1801.01907
Autor:
Thurman-Keup, R., Bhat, C., Blokland, W., Crisp, J., Eddy, N., Fellenz, B., Flora, R., Hahn, A., Hansen, S., Kiper, T., Para, A., Pordes, S., Tollestrup, A. V.
Publikováno v:
2011 JINST 6 T10004
The measurement of the longitudinal behavior of the accelerated particle beams at Fermilab is crucial to the optimization and control of the beam and the maximizing of the integrated luminosity for the particle physics experiments. Longitudinal measu
Externí odkaz:
http://arxiv.org/abs/1110.3086
This white paper describes the NASA Infrared Telescope Facility, its capabilities, and its role in current and future research in planetary astronomy.
Comment: 8 pages, 1 figure, white paper for the Planetary Science Decadal Survey conducted by
Comment: 8 pages, 1 figure, white paper for the Planetary Science Decadal Survey conducted by
Externí odkaz:
http://arxiv.org/abs/0911.0132
Autor:
D'Arcangelo, F. D., Marscher, A. P., Jorstad, S. G., Smith, P. S., Larionov, V. M., Hagen-Thorn, V. A., Williams, G. G., Gear, W. K., Clemens, D. P., Sarcia, D., Grabau, A., Tollestrup, E. V., Buie, M. W., Taylor, B., Dunham, E.
Publikováno v:
Astrophys.J.697:985-995,2009
We explore the variability and cross-frequency correlation of the flux density and polarization of the blazar OJ287, using imaging at 43 GHz with the Very Long Baseline Array, as well as optical and near-infrared polarimetry. The polarization and flu
Externí odkaz:
http://arxiv.org/abs/0903.3934
Autor:
Currie, Thayne, Balog, Zoltan, Kenyon, S. J., Rieke, G., Prato, L., Young, E. T., Muzerolle, J., Clemens, D. P., Buie, M., Sarcia, D., Grabau, A., Tollestrup, E. V., Taylor, B., Dunham, E., Mace, G.
Publikováno v:
Astrophys.J.659:599-615,2007
We describe IRAC 3.6-8 mu_m observations and ground-based near-IR JHKs photometry from Mimir and 2MASS of the massive double cluster h & chi Persei complete to J=15.5 (M ~ 1.3 Msun. Within 25' of the cluster centers we detect \~11,000 sources with J
Externí odkaz:
http://arxiv.org/abs/astro-ph/0701441
Autor:
Fazio, G. G., Ashby, M. L. N., Barmby, P., Hora, J. L., Huang, J. -S., Pahre, M. A., Wang, Z., Willner, S. P., Arendt, R. G., Moseley, S. H., Brodwin, M., Eisenhardt, P., Stern, D., Tollestrup, E. V., Wright, E. L.
Publikováno v:
Astrophys.J.Suppl.154:39-43,2004
Infrared source counts at wavelengths 3 < lambda < 10 um cover more than 10 magnitudes in source brightness, four orders of magnitude in surface density, and reach an integrated surface density of 10^5 sources/deg^2. At m<14 mag, most of the sources
Externí odkaz:
http://arxiv.org/abs/astro-ph/0405595
Autor:
Vaisanen, P., Morel, T., Rowan-Robinson, M., Serjeant, S., Oliver, S., Sumner, T., Crockett, H., Gruppioni, C., Tollestrup, E. V.
Publikováno v:
Mon.Not.Roy.Astron.Soc. 337 (2002) 1043
We present J and K-band near-infrared photometry of a sample of mid-infrared sources detected by the Infrared Space Observatory (ISO) as part of the European Large Area ISO-Survey (ELAIS) and study their classification and star-forming properties. We
Externí odkaz:
http://arxiv.org/abs/astro-ph/0208412
Publikováno v:
Mon.Not.Roy.Astron.Soc. 325 (2001) 1241
Recent ISO-data has allowed for the first time observationally based estimates for source confusion in mid-infrared surveys. We use the extragalactic source counts from ISOCAM in conjunction with K-band counts to predict the confusion due to galaxies
Externí odkaz:
http://arxiv.org/abs/astro-ph/0106092
Autor:
Lada, Charles J., Muench, August A., Haisch Jr., Karl E., Lada, Elizabeth A., Alves, Joao F., Tollestrup, Eric V., Willner, S. P.
We report the results of a sensitive near-infrared JHKL imaging survey of the Trapezium cluster in Orion. We use the JHKL colors to obtain a census of infrared excess stars in the cluster. Of (391) stars brighter than 12th magnitude in the K and L ba
Externí odkaz:
http://arxiv.org/abs/astro-ph/0008280
New near-infrared galaxy counts in the J and K bands are presented over a total area of 0.70 and 0.97 degrees^2, respectively. The limiting magnitudes of the deepest regions are 19.5 in J and 18.0 in K. At J>16 and K>15 our J and K-band counts number
Externí odkaz:
http://arxiv.org/abs/astro-ph/0004224