Zobrazeno 1 - 10
of 7 115
pro vyhledávání: '"Lesjak A"'
Autor:
Moretti, Franco1 (AUTHOR) moretti@stanford.edu
Publikováno v:
Historical Materialism. 2021, Vol. 29 Issue 4, p263-271. 9p.
Autor:
Lesjak, F., Nortmann, L., Cont, D., Yan, F., Reiners, A., Piskunov, N., Hatzes, A., Boldt-Christmas, L., Czesla, S., Lavail, A., Nagel, E., Rains, A. D., Rengel, M., Seemann, U., Shulyak, D.
The extreme temperature gradients from day- to nightside in the atmospheres of hot Jupiters generate fast winds in the form of equatorial jets or day-to-night flows. Observations of blue-shifted and red-shifted signals in the transmission and dayside
Externí odkaz:
http://arxiv.org/abs/2411.19662
Autor:
Cont, D., Nortmann, L., Yan, F., Lesjak, F., Czesla, S., Lavail, A., Reiners, A., Piskunov, N., Hatzes, A., Boldt-Christmas, L., Kochukhov, O., Marquart, T., Nagel, E., Rains, A. D., Rengel, M., Seemann, U., Shulyak, D.
Despite recent progress in the spectroscopic characterization of individual exoplanets, the atmospheres of key ultra-hot Jupiters (UHJs) still lack comprehensive investigations. These include WASP-178b, one of the most irradiated UHJs known to date.
Externí odkaz:
http://arxiv.org/abs/2406.08166
Autor:
Guo, B., Yan, F., Nortmann, L., Cont, D., Reiners, A., Pallé, E., Shulyak, D., Molaverdikhani, K., Henning, Th., Chen, G., Stangret, M., Czesla, S., Lesjak, F., López-Puertas, M., Ribas, I., Quirrenbach, A., Caballero, J. A., Amado, P. J., Blazek, M., Montes, D., Morales, J. C., Nagel, E., Osorio, M. R. Zapatero
Ultrahot Jupiters are a type of gaseous exoplanet that orbit extremely close to their host star, resulting in significantly high equilibrium temperatures. In recent years, high-resolution emission spectroscopy has been broadly employed in observing t
Externí odkaz:
http://arxiv.org/abs/2404.18788
Autor:
Orell-Miquel, J., Murgas, F., Pallé, E., Mallorquín, M., López-Puertas, M., Lampón, M., Sanz-Forcada, J., Nortmann, L., Czesla, S., Nagel, E., Ribas, I., Stangret, M., Livingston, J., Knudstrup, E., Albrecht, S. H., Carleo, I., Caballero, J., Dai, F., Esparza-Borges, E., Fukui, A., Heng, K., Henning, Th., Kagetani, T., Lesjak, F., de Leon, J. P., Montes, D., Morello, G., Narita, N., Quirrenbach, A., Amado, P. J., Reiners, A., Schweitzer, A., Linares, J. I. Vico
Publikováno v:
A&A 689, A179 (2024)
During the first Gyr of their life, exoplanet atmospheres suffer from different atmospheric escape phenomena that can strongly affect the shape and morphology of the exoplanet itself. These processes can be studied with Ly$\alpha$, H$\alpha$ and/or H
Externí odkaz:
http://arxiv.org/abs/2404.16732
Autor:
Nortmann, L., Lesjak, F., Yan, F., Cont, D., Czesla, S., Lavail, A., Rains, A. D., Nagel, E., Boldt-Christmas, L., Hatzes, A., Reiners, A., Piskunov, N., Kochukhov, O., Heiter, U., Shulyak, D., Rengel, M., Seemann, U.
General circulation models of gas giant exoplanets predict equatorial jets that drive inhomogeneities in the atmospheric physical parameters across the planetary surface. We studied the transmission spectrum of the hot Jupiter WASP-127\,b during one
Externí odkaz:
http://arxiv.org/abs/2404.12363
Autor:
Mark Allison
Publikováno v:
Nineteenth-Century Literature. 77:260-264
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d826cf5532596be9936900f6c4325d3
https://doi.org/10.1525/ncl.2023.77.4.260
https://doi.org/10.1525/ncl.2023.77.4.260
Autor:
Czesla, S., Lampón, M., Cont, D., Lesjak, F., Orell-Miquel, J., Sanz-Forcada, J., Nagel, E., Nortmann, L., Molaverdikhani, K., López-Puertas, M., Yan, F., Quirrenbach, A., Caballero, J. A., Pallé, E., Aceituno, J., Amado, P. J., Henning, Th., Khalafinejad, S., Montes, D., Reiners, A., Ribas, I., Schweitzer, A.
To date, the hot Jupiter WASP-12 b has been the only planet with confirmed orbital decay. The late F-type host star has been hypothesized to be surrounded by a large structure of circumstellar material evaporated from the planet. We obtained two high
Externí odkaz:
http://arxiv.org/abs/2401.02195
Autor:
Boldt-Christmas, Linn, Lesjak, Fabio, Wehrhahn, Ansgar, Piskunov, Nikolai, Rains, Adam D., Nortmann, Lisa, Kochukhov, Oleg
When observing the atmospheres of transiting exoplanets using high-resolution spectroscopy, one aims to detect well-resolved spectral features with high signal-to-noise ratios (SNR) as is possible today with modern spectrographs. However, obtaining s
Externí odkaz:
http://arxiv.org/abs/2312.08320