Pluto's lower atmosphere and pressure evolution from ground-based stellar occultations, 1988-2016

Autor: Meza, E, Sicardy, B, Assafin, M, Ortiz, JL, Bertrand, T, Lellouch, E, Desmars, J, Forget, F, Bérard, D, Doressoundiram, A, Lecacheux, J, Oliveira, JM, Roques, F, Widemann, T, Colas, F, Vachier, F, Renner, S, Leiva, R, Braga-Ribas, F, Benedetti-Rossi, G, Camargo, JIB, Dias-Oliveira, A, Morgado, B, Gomes-Júnior, AR, Vieira-Martins, R, Behrend, R, Tirado, AC, Duffard, R, Morales, N, Santos-Sanz, P, Jelínek, M, Cunniffe, R, Querel, R, Harnisch, M, Jansen, R, Pennell, A, Todd, S, Ivanov, VD, Opitom, C, Gillon, M, Jehin, E, Manfroid, J, Pollock, J, Reichart, DE, Haislip, JB, Ivarsen, KM, LaCluyze, AP, Maury, A, Gil-Hutton, R, Dhillon, V, Littlefair, S, Marsh, T, Veillet, C, Bath, K-L, Beisker, W, Bode, H-J, Kretlow, M, Herald, D, Gault, D, Kerr, S, Pavlov, H, Faragó, O, Klös, O, Frappa, E, Lavayssière, M, Cole, AA, Giles, AB, Greenhill, JG, Hill, KM, Buie, MW, Olkin, CB, Young, EF, Young, LA, Wasserman, LH, Devogèle, M, French, RG, Bianco, FB, Marchis, F, Brosch, N, Kaspi, S, Polishook, D, Manulis, I, Larbi, MAM, Benkhaldoun, Z, Daassou, A, Azhari, YE, Moulane, Y, Broughton, J, Milner, J, Dobosz, T, Bolt, G, Lade, B, Gilmore, A, Kilmartin, P, Allen, WH, Graham, PB, Loader, B, McKay, G, Talbot, J, Parker, S, Abe, L, Bendjoya, P, Rivet, J-P, Vernet, D, Fabrizio, LD, Lorenzi, V, Magazzù, A, Molinari, E, Gazeas, K, Tzouganatos, L, Carbognani, A, Bonnoli, G, Marchini, A, Leto, G, Sanchez, RZ, Mancini, L, Kattentidt, B, Dohrmann, M, Guhl, K, Rothe, W, Walzel, K, Wortmann, G, Eberle, A, Hampf, D, Ohlert, J, Krannich, G, Murawsky, G, Gährken, B, Gloistein, D, Alonso, S, Román, A, Communal, J-E, Jabet, F, Visscher, SD, Sérot, J, Janik, T, Moravec, Z, Machado, P, Selva, A, Perelló, C, Rovira, J, Conti, M, Papini, R, Salvaggio, F, Noschese, A, Tsamis, V, Tigani, K, Barroy, P, Irzyk, M, Neel, D, Godard, JP, Lanoiselée, D, Sogorb, P, Vérilhac, D, Bretton, M, Signoret, F, Ciabattari, F, Naves, R, Boutet, M, Queiroz, JD, Lindner, P, Lindner, K, Enskonatus, P, Dangl, G, Tordai, T, Eichler, H, Hattenbach, J, Peterson, C, Molnar, LA, Howell, RR

Context. Pluto's tenuous nitrogen (N2) atmosphere undergoes strong seasonal effects due to high obliquity and orbital eccentricity, and has been recently (July 2015) observed by the New Horizons spacecraft. Goals are (i) construct a well calibrated r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba4a4664c2b1ed7d32c967add1508075
http://arxiv.org/abs/1903.02315

A dearth of small particles in the transiting material around the white dwarfWD 1145+017

Autor: Xu, S, Rappaport, S, Van Lieshout, R, Vanderburg, A, Gary, B, Hallakoun, N, Ivanov, VD, Wyatt, MC, DeVore, J, Bayliss, D, Bento, J, Bieryla, A, Cameron, A, Cann, JM, Croll, B, Collins, KA, Dalba, PA, Debes, J, Doyle, D, Dufour, P, Ely, J, Espinoza, N, Joner, MD, Jura, M, Kaye, T, McClain, JL, Muirhead, P, Palle, E, Panka, PA, Provencal, J, Randall, S, Rodriguez, JE, Scarborough, J, Sefako, R, Shporer, A, Strickland, W, Zhou, G, Zuckerman, B

White dwarf WD 1145+017 is orbited by several clouds of dust, possibly emanating from actively disintegrating bodies. These dust clouds reveal themselves through deep, broad, and evolving transits in the star's light curve. Here, we report two epochs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::890e4048d93aa0d1c71245232942de58
https://www.repository.cam.ac.uk/handle/1810/273196

XVII. Proper motions of the Small Magellanic Cloud and the Milky Way globular cluster 47 Tucanae

Autor: Cioni, M-RL, Bekki, K, Girardi, L, de Grijs, R, Irwin, MJ, Ivanov, VD, Marconi, M, Oliveira, JM, Piatti, AE, Ripepi, V, van Loon, JT

Aims. In this study we use multi-epoch near-infrared observations from the VISTA survey of the Magellanic Cloud system (VMC) to measure the proper motions of different stellar populations in a tile of 1.5 deg2 in size in the direction of the Galactic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3eb29c3e18fd7165d63ea9409c39466d
https://publishup.uni-potsdam.de/frontdoor/index/index/docId/45646

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