Zobrazeno 1 - 10
of 191
pro vyhledávání: '"Parley, N."'
Autor:
Podlewska-Gaca, E., Marciniak, A., Alí-Lagoa, V., Bartczak, P., Müller, T. G., Szakáts, R., Duffard, R., Molnár, L., Pál, A., Butkiewicz-Bąk, M., Dudziński, G., Dziadura, K., Antonini, P., Asenjo, V., Audejean, M., Benkhaldoun, Z., Behrend, R., Bernasconi, L., Bosch, J. M., Chapman, A., Dintinjana, B., Farkas, A., Ferrais, M., Geier, S., Grice, J., Hirsh, R., Jacquinot, H., Jehin, E., Jones, A., Molina, D., Morales, N., Parley, N., Poncy, R., Roy, R., Santana-Ros, T., Seli, B., Sobkowiak, K., Verebélyi, E., Żukowski, K.
Thanks to the Gaia mission, it will be possible to determine the masses of approximately hundreds of large main belt asteroids with very good precision. We currently have diameter estimates for all of them that can be used to compute their volume and
Externí odkaz:
http://arxiv.org/abs/2001.07030
Autor:
Marciniak, A., Alí-Lagoa, V., Müller, T. G., Szakáts, R., Molnár, L., Pál, A., Gaca, E. Podlewska, Parley, N., Antonini, P., Barbotin, E., Behrend, R., Bernasconi, L., Bąk, M. Butkiewicz, Crippa, R., Duffard, R., Ditteon, R., Feuerbach, M., Fauvaud, S., Garlitz, J., Geier, S., Goncalves, R., Grice, J., Grześkowiak, I., Hirsch, R., Horbowicz, J., Kamiński, K., Kamińska, M. K., Kim, D. -H., Kim, M. -J., Konstanciak, I., Kudak, V., Kulczak, P., Maestre, J. L., Manzini, F., Marks, S., Monteiro, F., Ogłoza, W., Oszkiewicz, D., Pilcher, F., Perig, V., Polakis, T., Polińska, M., Roy, R., Sanabria, J. J., Santana-Ros, T., Skiff, B., Skrzypek, J., Sobkowiak, K., Sonbas, E., Thizy, O., Trela, P., Urakawa, S., Żejmo, M., Żukowski, K.
Publikováno v:
A&A 625, A139 (2019)
Context. Earlier work suggests that slowly rotating asteroids should have higher thermal inertias than faster rotators because the heat wave penetrates deeper into the sub-surface. However, thermal inertias have been determined mainly for fast rotato
Externí odkaz:
http://arxiv.org/abs/1905.06056
The Astropy Project: Building an inclusive, open-science project and status of the v2.0 core package
Autor:
The Astropy Collaboration, Price-Whelan, A. M., Sipőcz, B. M., Günther, H. M., Lim, P. L., Crawford, S. M., Conseil, S., Shupe, D. L., Craig, M. W., Dencheva, N., Ginsburg, A., VanderPlas, J. T., Bradley, L. D., Pérez-Suárez, D., de Val-Borro, M., Aldcroft, T. L., Cruz, K. L., Robitaille, T. P., Tollerud, E. J., Ardelean, C., Babej, T., Bachetti, M., Bakanov, A. V., Bamford, S. P., Barentsen, G., Barmby, P., Baumbach, A., Berry, K. L., Biscani, F., Boquien, M., Bostroem, K. A., Bouma, L. G., Brammer, G. B., Bray, E. M., Breytenbach, H., Buddelmeijer, H., Burke, D. J., Calderone, G., Rodríguez, J. L. Cano, Cara, M., Cardoso, J. V. M., Cheedella, S., Copin, Y., Crichton, D., DÁvella, D., Deil, C., Depagne, É., Dietrich, J. P., Donath, A., Droettboom, M., Earl, N., Erben, T., Fabbro, S., Ferreira, L. A., Finethy, T., Fox, R. T., Garrison, L. H., Gibbons, S. L. J., Goldstein, D. A., Gommers, R., Greco, J. P., Greenfield, P., Groener, A. M., Grollier, F., Hagen, A., Hirst, P., Homeier, D., Horton, A. J., Hosseinzadeh, G., Hu, L., Hunkeler, J. S., Ivezić, Ž., Jain, A., Jenness, T., Kanarek, G., Kendrew, S., Kern, N. S., Kerzendorf, W. E., Khvalko, A., King, J., Kirkby, D., Kulkarni, A. M., Kumar, A., Lee, A., Lenz, D., Littlefair, S. P., Ma, Z., Macleod, D. M., Mastropietro, M., McCully, C., Montagnac, S., Morris, B. M., Mueller, M., Mumford, S. J., Muna, D., Murphy, N. A., Nelson, S., Nguyen, G. H., Ninan, J. P., Nöthe, M., Ogaz, S., Oh, S., Parejko, J. K., Parley, N., Pascual, S., Patil, R., Patil, A. A., Plunkett, A. L., Prochaska, J. X., Rastogi, T., Janga, V. Reddy, Sabater, J., Sakurikar, P., Seifert, M., Sherbert, L. E., Sherwood-Taylor, H., Shih, A. Y., Sick, J., Silbiger, M. T., Singanamalla, S., Singer, L. P., Sladen, P. H., Sooley, K. A., Sornarajah, S., Streicher, O., Teuben, P., Thomas, S. W., Tremblay, G. R., Turner, J. E. H., Terrón, V., van Kerkwijk, M. H., de la Vega, A., Watkins, L. L., Weaver, B. A., Whitmore, J. B., Woillez, J., Zabalza, V.
The Astropy project supports and fosters the development of open-source and openly-developed Python packages that provide commonly-needed functionality to the astronomical community. A key element of the Astropy project is the core package Astropy, w
Externí odkaz:
http://arxiv.org/abs/1801.02634
We present a selection of methods for automatically constructing an optimal kernel model for difference image analysis which require very few external parameters to control the kernel design. Each method consists of two components; namely, a kernel d
Externí odkaz:
http://arxiv.org/abs/1512.04655
Publikováno v:
MNRAS, 455, 626-633 (2016)
We present the Signal Detection using Random-Forest Algorithm (SIDRA). SIDRA is a detection and classification algorithm based on the Machine Learning technique (Random Forest). The goal of this paper is to show the power of SIDRA for quick and accur
Externí odkaz:
http://arxiv.org/abs/1511.03456
Context: Understanding the source of systematic errors in photometry is essential for their calibration. Aims: We investigate how photometry performed on difference images can be influenced by errors in the photometric scale factor. Methods: We explo
Externí odkaz:
http://arxiv.org/abs/1504.01832
Autor:
Mislis, D., Mancini, L., Tregloan-Reed, J., Ciceri, S., Southworth, J., D'Ago, G., Bruni, I., Baştürk, Ö., Alsubai, K. A., Bachelet, E., Bramich, D. M., Henning, Th., Hinse, T. C., Iannella, A. L., Parley, N., Schroeder, T.
We present an analysis of the Qatar-1 and TrES-5 transiting exoplanetary systems, which contain Jupiter-like planets on short-period orbits around K-dwarf stars. Our data comprise a total of 20 transit light curves obtained using five medium-class te
Externí odkaz:
http://arxiv.org/abs/1503.02246
Autor:
Bramich, D. M., Alsubai, K. A., Ferro, A. Arellano, Parley, N. R., Cameron, A. Collier, Horne, K., Pollacco, D., West, R. G.
We used the light curve archive of the Qatar Exoplanet Survey (QES) to investigate the RR Lyrae variable stars listed in the General Catalogue of Variable Stars (GCVS). Of 588 variables studied, we reclassify 14 as eclipsing binaries, one as an RS Ca
Externí odkaz:
http://arxiv.org/abs/1405.3417
Autor:
Alsubai, K. A., Parley, N. R., Bramich, D. M., Horne, K., Cameron, A. Collier, West, R. G., Sorensen, P. M., Pollacco, D., Smith, J. C., Fors, O.
The Qatar Exoplanet Survey (QES) is discovering hot Jupiters and aims to discover hot Saturns and hot Neptunes that transit in front of relatively bright host stars. QES currently operates a robotic wide-angle camera system to identify promising tran
Externí odkaz:
http://arxiv.org/abs/1401.1984
Autor:
Faedi, F., Pollacco, D., Barros, S. C. C., Brown, D., Cameron, A. Collier, Doyle, A. P., Enoch, R., Gillon, M., Chew, Y. Gomez Maqueo, Hebrard, G., Lendl, M., Liebig, C., Smalley, B., Triaud, A. H. M. J., West, R. G., Wheatley, P. J., Alsubai, K. A., Anderson, D. R., Armstrong, D. J., Bento, J., Bochinski, J., Bouchy, F., Busuttil, R., Fossati, L., Fumel, A., Haswell, C. A., Hellier, C., Holmes, S., Jehin, E., Kolb, U., McCormac, J., Miller, G. R. M., Moutou, C., Norton, A. J., Parley, N., Queloz, D., Santerne, A., Skillen, I., Smith, A. M. S., Udry, S., Watson, C.
We present three newly discovered sub-Jupiter mass planets from the SuperWASP survey: WASP-54b is a heavily bloated planet of mass 0.636$^{+0.025}_{-0.024}$ \mj and radius 1.653$^{+0.090}_{-0.083}$ \rj. It orbits a F9 star, evolving off the main sequ
Externí odkaz:
http://arxiv.org/abs/1210.2329