Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Vasisht G"'
Autor:
Cheng S, Arciero V, Goldberg H, Tajzler C, Manganaro A, Kozlowski N, Rowbottom L, McDonald R, Chow R, Vasisht G, Shaji S, Wong ECL, Petrovic M, Zhang L, Phillips C, Zalewski P, Kapoor A, Fleshner NE, Chow E, Emmenegger U
Publikováno v:
Cancer Management and Research, Vol Volume 11, Pp 9307-9319 (2019)
Sierra Cheng,1 Vanessa Arciero,1 Hanan Goldberg,2 Camilla Tajzler,3 Aileen Manganaro,4 Natascha Kozlowski,4 Leigha Rowbottom,1 Rachel McDonald,1 Ronald Chow,1 Gaurav Vasisht,3 Sharon Shaji,3 Emily Chu Lee Wong,3 Michele Petrovic,2 Liying Zhang,1 Came
Externí odkaz:
https://doaj.org/article/4aa48f8cd1b544469b03796942c31655
Autor:
Mazin, B., Artigau, É., Bailey, V., Baranec, C., Beichman, C., Benneke, B., Birkby, J., Brandt, T., Chilcote, J., Chun, M., Close, L., Currie, T., Crossfield, I., Dekany, R., Delorme, J. R., Dong, C., Dong, R., Doyon, R., Dressing, C., Fitzgerald, M., Fortney, J., Frazin, R., Gaidos, E., Guyon, O., Hashimoto, J., Hillenbrand, L., Howard, A., Jensen-Clem, R., Jovanovic, N., Kotani, T., Kawahara, H., Konopacky, Q., Knutson, H., Liu, M., Lu, J., Lozi, J., Macintosh, B., Males, J., Marley, M., Marois, C., Mawet, D., Meeker, S., Millar-Blanchaer, M., Mondal, S., Bose, S. N., Murakami, N., Murray-Clay, R., Narita, N., Pyo, T. S., Roberts, L., Ruane, G., Serabyn, G., Shields, A., Skemer, A., Simard, L., Stelter, D., Tamura, M., Troy, M., Vasisht, G., Wallace, J. K., Wang, J., Wright, S.
Over the past three decades instruments on the ground and in space have discovered thousands of planets outside the solar system. These observations have given rise to an astonishingly detailed picture of the demographics of short-period planets, but
Externí odkaz:
http://arxiv.org/abs/1905.04275
Autor:
Suh, Myoung-Gyun, Yi, Xu, Lai, Yu-Hung, Leifer, S., Grudinin, Ivan S., Vasisht, G., Martin, Emily C., Fitzgerald, Michael P., Doppmann, G., Wang, J., Mawet, D., Papp, Scott B., Diddams, Scott A., Beichman, C., Vahala, Kerry
Publikováno v:
Nature Photonics 13 (2019)
Detection of weak radial velocity shifts of host stars induced by orbiting planets is an important technique for discovering and characterizing planets beyond our solar system. Optical frequency combs enable calibration of stellar radial velocity shi
Externí odkaz:
http://arxiv.org/abs/1801.05174
Autor:
Bacchus, E., Parry, I. R., Oppenheimer, R., Aguilar, J., Beichman, C., Brenner, D., Burruss, R., Cady, E., Luszcz-Cook, S., Crepp, J., Dekany, R., Gianninas, A., Hillenbrand, L., Kilic, M., King, D., Lockhart, T. G., Matthews, C. T., Nilsson, R., Pueyo, L., Rice, E. L., Roberts Jr., L. C., Sivaramakrishnan, A., Soummer, R., Vasisht, G., Veicht, A., Zhai, C., Zimmerman, N. T.
We present the first near infra-red spectrum of the faint white dwarf companion HD 114174 B, obtained with Project 1640. Our spectrum, covering the Y, J and H bands, combined with previous TRENDS photometry measurements, allows us to place further co
Externí odkaz:
http://arxiv.org/abs/1705.11030
Autor:
Nilsson, R., Veicht, A., Godfrey, P. A. Giorla, Rice, E. L., Aguilar, J., Pueyo, L., Roberts Jr., L. C., Oppenheimer, R., Brenner, D., Luszcz-Cook, S. H., Bacchus, E., Beichman, C., Burruss, R., Cady, E., Dekany, R., Fergus, R., Hillenbrand, L., Hinkley, S., King, D., Lockhart, T., Parry, I. R., Sivaramakrishnan, A., Soummer, R., Vasisht, G., Zhai, C., Zimmerman, N. T.
The nearby Sun-like star GJ 758 hosts a cold substellar companion, GJ 758 B, at a projected separation of $\lesssim$30 AU, previously detected in high-contrast multi-band photometric observations. In order to better constrain the companion's physical
Externí odkaz:
http://arxiv.org/abs/1703.01023
Autor:
Macintosh, B., Graham, J. R., Barman, T., De Rosa, R. J., Konopacky, Q., Marley, M. S., Marois, C., Nielsen, E. L., Pueyo, L., Rajan, A., Rameau, J., Saumon, D., Wang, J. J., Patience, J., Ammons, M., Arriaga, P., Artigau, E., Beckwith, S., Brewster, J., Bruzzone, S., Bulger, J., Burningham, B., Burrows, A. S., Chen, C., Chiang, E., Chilcote, J. K., Dawson, R. I., Dong, R., Doyon, R., Draper, Z. H., Duchêne, G., Esposito, T. M., Fabrycky, D., Fitzgerald, M. P., Follette, K. B., Fortney, J. J., Gerard, B., Goodsell, S., Greenbaum, A. Z., Hibon, P., Hinkley, S., Cotten, T. H., Hung, L. -W., Ingraham, P., Johnson-Groh, M., Kalas, P., Lafreniere, D., Larkin, J. E., Lee, J., Line, M., Long, D., Maire, J., Marchis, F., Matthews, B. C., Max, C. E., Metchev, S., Millar-Blanchaer, M. A., Mittal, T., Morley, C. V., Morzinski, K. M., Murray-Clay, R., Oppenheimer, R., Palmer, D. W., Patel, R., Perrin, M. D., Poyneer, L. A., Rafikov, R. R., Rantakyrö, F. T., Rice, E. L., Rojo, P., Rudy, A. R., Ruffio, J. -B., Ruiz, M. T., Sadakuni, N., Saddlemyer, L., Salama, M., Savransky, D., Schneider, A. C., Sivaramakrishnan, A., Song, I., Soummer, R., Thomas, S., Vasisht, G., Wallace, J. K., Ward-Duong, K., Wiktorowicz, S. J., Wolff, S. G., Zuckerman, B.
Publikováno v:
Macintosh et al., Science 350 (6256): 64-67, 2015
Directly detecting thermal emission from young extrasolar planets allows measurement of their atmospheric composition and luminosity, which is influenced by their formation mechanism. Using the Gemini Planet Imager, we discovered a planet orbiting th
Externí odkaz:
http://arxiv.org/abs/1508.03084
Autor:
Yi, X., Vahala, K., Diddams, S., Ycas, G., Plavchan, P., Leifer, S., Sandhu, J., Vasisht, G., Chen, P., Gao, P., Gagne, J., Furlan, E., Bottom, M., Martin, E., Fitzgerald, M., Doppmann, G., Beichman, C.
We describe a successful effort to produce a laser comb around 1.55 $\mu$m in the astronomical H band using a method based on a line-referenced, electro-optical-modulation frequency comb. We discuss the experimental setup, laboratory results, and pro
Externí odkaz:
http://arxiv.org/abs/1501.02509
Autor:
Pueyo, L., Soummer, R., Hoffmann, J., Oppenheimer, R., Graham, J. R., Zimmerman, N., Zhai, C., Wallace, J. K., Vescelus, F., Veicht, A., Vasisht, G., Truong, T., Sivaramakrishnan, A., Shao, M., Roberts Jr., L. C., Roberts, J. E., Rice, E., Parry, I. R., Nilsson, R., Luszcz-Cook, S., Lockhart, T., Ligon, E. R., King, D., Hinkley, S., Hillenbrand, L., Hale, D., Dekany, R., Crepp, J. R., Cady, E., Burruss, R., Brenner, D., Beichman, C., Baranec, C.
We present an analysis of the orbital motion of the four sub-stellar objects orbiting HR8799. Our study relies on the published astrometric history of this system augmented with an epoch obtained with the Project 1640 coronagraph + Integral Field Spe
Externí odkaz:
http://arxiv.org/abs/1409.6388
Autor:
Oppenheimer, B. R., Baranec, C., Beichman, C., Brenner, D., Burruss, R., Cady, E., Crepp, J. R., Dekany, R., Fergus, R., Hale, D., Hillenbrand, L., Hinkley, S., Hogg, David W., King, D., Ligon, E. R., Lockhart, T., Nilsson, R., Parry, I. R., Pueyo, L., Rice, E., Roberts, J. E., Roberts, Jr., L. C., Shao, M., Sivaramakrishnan, A., Soummer, R., Truong, T., Vasisht, G., Veicht, A., Vescelus, F., Wallace, J. K., Zhai, C., Zimmerman, N.
We obtained spectra, in the wavelength range \lambda = 995 - 1769 nm, of all four known planets orbiting the star HR 8799. Using the suite of instrumentation known as Project 1640 on the Palomar 5-m Hale Telescope, we acquired data at two epochs. Thi
Externí odkaz:
http://arxiv.org/abs/1303.2627
Near-IR observations are important for the detection and characterization of exoplanets using the transit technique, either in surveys of large numbers of stars or for follow-up spectroscopic observations of individual planets. In a controlled labora
Externí odkaz:
http://arxiv.org/abs/1206.4305