Zobrazeno 1 - 10
of 1 031
pro vyhledávání: '"Jørgensen, Uffe"'
It is known from Earth that ionizing high-energy radiation can lead to ion-induced nucleation of cloud condensation nuclei in the atmosphere. Since the amount of high-energy radiation can vary greatly based on the radiative environment of a host star
Externí odkaz:
http://arxiv.org/abs/2401.03789
Autor:
Rożek, Agata, Snodgrass, Colin, Jørgensen, Uffe G., Pravec, Petr, Bonavita, Mariangela, Rabus, Markus, Khalouei, Elahe, Longa-Peña, Penélope, Burgdorf, Martin J., Donaldson, Abbie, Gardener, Daniel, Crake, Dennis, Sajadian, Sedighe, Bozza, Valerio, Skottfelt, Jesper, Dominik, Martin, Fynbo, J., Hinse, Tobias C., Hundertmark, Markus, Rahvar, Sohrab, Southworth, John, Tregloan-Reed, Jeremy, Kretlow, Mike, Rota, Paolo, Peixinho, Nuno, Andersen, Michael, Amadio, Flavia, Barrios-López, Daniela, Baeza, Nora Soledad Castillo
The NASA's Double-Asteroid Redirection Test (DART) was a unique planetary defence and technology test mission, the first of its kind. The main spacecraft of the DART mission impacted the target asteroid Dimorphos, a small moon orbiting asteroid (6580
Externí odkaz:
http://arxiv.org/abs/2311.01982
Autor:
Schneider, Aaron David, Mollière, Paul, Louppe, Gilles, Carone, Ludmila, Jørgensen, Uffe Gråe, Decin, Leen, Helling, Christiane
To understand high precision observations of exoplanets and brown dwarfs, we need detailed and complex general circulation models (GCMs) that incorporate hydrodynamics, chemistry, and radiation. For this study, we specifically examined the coupling b
Externí odkaz:
http://arxiv.org/abs/2311.00775
Autor:
Kareta, Theodore, Thomas, Cristina, Li, Jian-Yang, Knight, Matthew M., Moskovitz, Nicholas, Rozek, Agata, Bannister, Michele T., Ieva, Simone, Snodgrass, Colin, Pravec, Petr, Ryan, Eileen V., Ryan, William H., Fahnestock, Eugene G., Rivkin, Andrew S., Chabot, Nancy, Fitzsimmons, Alan, Osip, David, Lister, Tim, Sarid, Gal, Hirabayashi, Masatoshi, Farnham, Tony, Tancredi, Gonzalo, Michel, Patrick, Wainscoat, Richard, Weryk, Rob, Burrati, Bonnie, Pittichova, Jana, Ridden-Harper, Ryan, Tan, Nicole J., Tristram, Paul, Brown, Tyler, Bonavita, Mariangela, Burgdorf, Martin, Khalouei, Elahe, Longa, Penelope, Rabus, Markus, Sajadian, Sedighe, Jorgensen, Uffe Graae, Dominik, Martin, Kikwaya, Jean-Baptiste, Epifani, Elena Mazzotta, Dotto, Elisabetta, Deshapriya, J. D. Prasanna, Hasselmann, Pedro H., Dall'Ora, Massimo, Abe, Lyu, Guillot, Tristan, Mekarnia, Djamel, Agabi, Abdelkrim, Bendjoya, Philippe, Suarez, Olga, Triaud, Amaury, Gasparetto, Thomas, Gunther, Maximillian N., Kueppers, Michael, Merin, Bruno, Chatelain, Joseph, Gomez, Edward, Usher, Helen, Stoddard-Jones, Cai, Bartnik, Matthew, Bellaver, Michael, Chetan, Brenna, Dugan, Emma, Fallon, Tori, Fedewa, Jeremy, Gerhard, Caitlyn, Jacobson, Seth A., Painter, Shane, Peterson, David-Michael, Rodriguez, Joseph E., Smith, Cody, Sokolovsky, Kirill V., Sullivan, Hannah, Townley, Kate, Watson, Sarah, Webb, Levi, Trigo-Rodrıguez, Josep M., Llenas, Josep M., Perez-Garcıa, Ignacio, Castro-Tirado, A. J., Vincent, Jean-Baptiste, Migliorini, Alessandra, Lazzarin, Monica, La Forgia, Fiorangela, Ferrari, Fabio, Polakis, Tom, Skiff, Brian
The impact of the DART spacecraft into Dimorphos, moon of the asteroid Didymos, changed Dimorphos' orbit substantially, largely from the ejection of material. We present results from twelve Earth-based facilities involved in a world-wide campaign to
Externí odkaz:
http://arxiv.org/abs/2310.12089
Protoplanetary disk are the foundation of planet formation. Lightning can have a profound impact on the chemistry of planetary atmospheres. The emergence of lightning in a similar manner in protoplanetary disks, would substantially alter the chemistr
Externí odkaz:
http://arxiv.org/abs/2308.04335
Autor:
Satoh, Yuki K., Koshimoto, Naoki, Bennett, David P., Sumi, Takahiro, Rattenbury, Nicholas J., Suzuki, Daisuke, Miyazaki, Shota, Bond, Ian A., Udalski, Andrzej, Gould, Andrew, Bozza, Valerio, Dominik, Martin, Hirao, Yuki, Kondo, Iona, Kirikawa, Rintaro, Hamada, Ryusei, Abe, Fumio, Barry, Richard, Bhattacharya, Aparna, Fujii, Hirosane, Fukui, Akihiko, Fujita, Katsuki, Ikeno, Tomoya, Silva, Stela Ishitani, Itow, Yoshitaka, Matsubara, Yutaka, Matsumoto, Sho, Muraki, Yasushi, Niwa, Kosuke, Okamura, Arisa, Olmschenk, Greg, Ranc, Clément, Toda, Taiga, Tomoyoshi, Mio, Tristram, Paul J., Vandorou, Aikaterini, Yama, Hibiki, Yamashita, Kansuke, Mróz, Przemek, Poleski, Radosław, Skowron, Jan, Szymański, Michał K., Poleski, Radek, Soszyński, Igor, Pietrukowicz, Paweł, Kozłowski, Szymon, Ulaczyk, Krzysztof, Rybicki, Krzysztof A., Iwanek, Patryk, Wrona, Marcin, Gromadzki, Mariusz, Albrow, Michael D., Chung, Sun-Ju, Han, Cheongho, Hwang, Kyu-Ha, Kim, Doeon, Jung, Youn Kil, Kim, Hyoun Woo, Ryu, Yoon-Hyun, Shin, In-Gu, Shvartzvald, Yossi, Yang, Hongjing, Yee, Jennifer C., Zang, Weicheng, Cha, Sang-Mok, Kim, Dong-Jin, Kim, Seung-Lee, Lee, Chung-Uk, Lee, Dong-Joo, Lee, Yongseok, Park, Byeong-Gon, Pogge, Richard W., Jørgensen, Uffe G., Longa-Peña, Penélope, Sajadian, Sedighe, Skottfelt, Jesper, Snodgrass, Colin, Tregloan-Reed, Jeremy, Bach-Møller, Nanna, Burgdorf, Martin, D'Ago, Giuseppe, Haikala, Lauri, Hitchcock, James, Hundertmark, Markus, Khalouei, Elahe, Peixinho, Nuno, Rahvar, Sohrab, Southworth, John, Spyratos, Petros
We present an analysis of microlensing event OGLE-2019-BLG-0825. This event was identified as a planetary candidate by preliminary modeling. We find that significant residuals from the best-fit static binary-lens model exist and a xallarap effect can
Externí odkaz:
http://arxiv.org/abs/2307.14274
Autor:
Sainsbury-Martinez, Felix, Tremblin, Pascal, Schneider, Aaron David, Carone, Ludmila, Baraffe, Isabelle, Chabrier, Gilles, Helling, Christiane, Decin, Leen, Jørgensen, Uffe Gråe
Understanding the discrepancy between the radii of observed hot Jupiters and standard 'radiative-convective' models remains a hotly debated topic in the exoplanet community. One mechanism which has been proposed to bridge this gap, and which has rece
Externí odkaz:
http://arxiv.org/abs/2306.12352
Autor:
Thomas, Cristina A., Naidu, Shantanu P., Scheirich, Peter, Moskovitz, Nicholas A., Pravec, Petr, Chesley, Steven R., Rivkin, Andrew S., Osip, David J., Lister, Tim A., Benner, Lance A. M., Brozović, Marina, Contreras, Carlos, Morrell, Nidia, Rożek, Agata, Kušnirák, Peter, Hornoch, Kamil, Mages, Declan, Taylor, Patrick A., Seymour, Andrew D., Snodgrass, Colin, Jørgensen, Uffe G., Dominik, Martin, Skiff, Brian, Polakis, Tom, Knight, Matthew M., Farnham, Tony L., Giorgini, Jon D., Rush, Brian, Bellerose, Julie, Salas, Pedro, Armentrout, William P., Watts, Galen, Busch, Michael W., Chatelain, Joseph, Gomez, Edward, Greenstreet, Sarah, Phillips, Liz, Bonavita, Mariangela, Burgdorf, Martin J., Khalouei, Elahe, Longa-Peña, Penélope, Rabus, Markus, Sajadian, Sedighe, Chabot, Nancy L., Cheng, Andrew F., Ryan, William H., Ryan, Eileen V., Holt, Carrie E., Agrusa, Harrison F.
The Double Asteroid Redirection Test (DART) spacecraft successfully performed the first test of a kinetic impactor for asteroid deflection by impacting Dimorphos, the secondary of near-Earth binary asteroid (65803) Didymos, and changing the orbital p
Externí odkaz:
http://arxiv.org/abs/2303.02077
Autor:
Schneider, Aaron David, Carone, Ludmila, Decin, Leen, Jørgensen, Uffe Gråe, Helling, Christiane
Publikováno v:
A&A 666, L11 (2022)
Understanding the radiative-dynamical coupling between upper photosphere and deeper atmosphere is a key in understanding the abnormal large radii of hot Jupiters. One needs very long integration times of 3D general circulation models (GCMs) with self
Externí odkaz:
http://arxiv.org/abs/2210.01466
Autor:
Rożek, Agata, Lowry, Stephen C., Rozitis, Benjamin, Dover, Lord R., Taylor, Patrick A., Virkki, Anne, Green, Simon F., Snodgrass, Colin, Fitzsimmons, Alan, Campbell-White, Justyn, Sajadian, Sedighe, Bozza, Valerio, Burgdorf, Martin J., Dominik, Martin, Jaimes, R. Figuera, Hinse, Tobias C., Hundertmark, Markus, Jørgensen, Uffe G., Longa-Peña, Penélope, Rabus, Markus, Rahvar, Sohrab, Skottfelt, Jesper, Southworth, John
Between 2010 and 2017 we have collected new optical and radar observations of the potentially hazardous asteroid (2102)~Tantalus from the ESO NTT and Danish telescopes at the La Silla Observatory and from the Arecibo planetary radar. The object appea
Externí odkaz:
http://arxiv.org/abs/2206.14306