Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Rugheimer, S"'
Autor:
Alei, E., Quanz, S. P., Konrad, B. S., Garvin, E. O., Kofman, V., Mandell, A., Angerhausen, D., Mollière, P., Meyer, M. R., Robinson, T., Rugheimer, S., Collaboration, the LIFE
Publikováno v:
A&A 689, A245 (2024)
Following the recommendations to NASA and ESA, the search for life on exoplanets will be a priority in the next decades. Two direct imaging space mission concepts are being developed: the Habitable Worlds Observatory (HWO) and the Large Interferomete
Externí odkaz:
http://arxiv.org/abs/2406.13037
Autor:
Konrad, B. S., Alei, E., Quanz, S. P., Mollière, P., Angerhausen, D., Fortney, J. J., Hakim, K., Jordan, S., Kitzmann, D., Rugheimer, S., Shorttle, O., Wordsworth, R., Collaboration, the LIFE
Publikováno v:
A&A 673, A94 (2023)
The Large Interferometer For Exoplanets (LIFE) initiative aims to develop a space based mid-infrared (MIR) nulling interferometer to measure the thermal emission spectra of temperate terrestrial exoplanets. We investigate how well LIFE could characte
Externí odkaz:
http://arxiv.org/abs/2303.04727
Autor:
Konrad, B. S., Alei, E., Angerhausen, D., Carrión-González, Ó., Fortney, J. J., Grenfell, J. L., Kitzmann, D., Mollière, P., Rugheimer, S., Wunderlich, F., Quanz, S. P., Collaboration, the LIFE
Publikováno v:
A&A 664, A23 (2022)
Temperate terrestrial exoplanets are likely common objects, but their discovery and characterization is very challenging. Concepts for optimized space missions to overcome these challenges are being studied. The LIFE initiative focuses on the develop
Externí odkaz:
http://arxiv.org/abs/2112.02054
Autor:
Quanz, S. P., Ottiger, M., Fontanet, E., Kammerer, J., Menti, F., Dannert, F., Gheorghe, A., Absil, O., Airapetian, V. S., Alei, E., Allart, R., Angerhausen, D., Blumenthal, S., Buchhave, L. A., Cabrera, J., Carrión-González, Ó., Chauvin, G., Danchi, W. C., Dandumont, C., Defrère, D., Dorn, C., Ehrenreich, D., Ertel, S., Fridlund, M., Muñoz, A. García, Gascón, C., Girard, J. H., Glauser, A., Grenfell, J. L., Guidi, G., Hagelberg, J., Helled, R., Ireland, M. J., Janson, M., Kopparapu, R. K., Korth, J., Kozakis, T., Kraus, S., Léger, A., Leedjärv, L., Lichtenberg, T., Lillo-Box, J., Linz, H., Liseau, R., Loicq, J., Mahendra, V., Malbet, F., Mathew, J., Mennesson, B., Meyer, M. R., Mishra, L., Molaverdikhani, K., Noack, L., Oza, A. V., Pallé, E., Parviainen, H., Quirrenbach, A., Rauer, H., Ribas, I., Rice, M., Romagnolo, A., Rugheimer, S., Schwieterman, E. W., Serabyn, E., Sharma, S., Stassun, K. G., Szulágyi, J., Wang, H. S., Wunderlich, F., Wyatt, M. C., collaboration, the LIFE
Publikováno v:
A&A 664, A21 (2022)
One of the long-term goals of exoplanet science is the atmospheric characterization of dozens of small exoplanets in order to understand their diversity and search for habitable worlds and potential biosignatures. Achieving this goal requires a space
Externí odkaz:
http://arxiv.org/abs/2101.07500
The search for life in the universe mainly uses modern Earth as a template. However, we know that Earth's atmospheric composition changed significantly through its geological evolution. Recent discoveries show that transiting, potentially Earth-like
Externí odkaz:
http://arxiv.org/abs/2010.01734
Autor:
Kaltenegger, L., Madden, J., Lin, Z., Rugheimer, S., Segura, A., Luque, R., Palle, E., Espinoza, N.
The GJ 357 system harbors 3 planets orbiting a bright, nearby M2.5V star at 9.44pc. The innermost planet GJ 357 b (TOI-562.01) is a hot transiting Earth-size planet with Earth-like density, which receives about 12 times the irradiation Earth receives
Externí odkaz:
http://arxiv.org/abs/1907.13215
Autor:
Airapetian, V. S., Barnes, R., Cohen, O., Collinson, G. A., Danchi, W. C., Dong, C. F., Del Genio, A. D., France, K., Garcia-Sage, K., Glocer, A., Gopalswamy, N., Grenfell, J. L., Gronoff, G., G"udel, M., Herbst, K., Henning, W. G., Jackman, C. H., Jin, M., Johnstone, C. P., Kaltenegger, L., Kay, C. D., Kobayashi, K., Kuang, W., Li, G., Lynch, B. J., L"uftinger, T., Luhmann, TJ. G., Maehara, H., Mlynczak, M. G., Notsu, Y., Ramirez, R. M., Rugheimer, S., Scheucher, M., Schlieder, J. E., Shibata, K., Sousa-Silva, C., Stamenkovi'c, V., Strangeway, R. J., Usmanov, A. V., Vergados, P., Verkhoglyadova, O. P., Vidotto, A. A., Voytek, M., Way, M. J., Zank, G. P., Yamashiki, Y.
The current progress in the detection of terrestrial type exoplanets has opened a new avenue in the characterization of exoplanetary atmospheres and in the search for biosignatures of life with the upcoming ground-based and space missions. To specify
Externí odkaz:
http://arxiv.org/abs/1905.05093
Autor:
Airapetian, V. S., Adibekyan, V., Ansdell, M., Alexander, D., Bastian, T., Saikia, S. Boro, Brun, A. S., Cohen, O., Cuntz, M., Danchi, W., Davenport, J., DeNolfo, J., DeVore, R., Dong, C. F., Drake, J. J., France, K., Fraschetti, F., Herbst, K., Garcia-Sage, K., Gillon, M., Glocer, A., Grenfell, J. L., Gronoff, G., Gopalswamy, N., Guedel, M., Hartnett, H., Harutyunyan, H., Hinkel, N. R., Jensen, A. G., Jin, M., Johnstone, C., Kalas, P., Kane, S. R., Kay, C., Kitiashvili, I. N., Kochukhov, O., Kondrashov, D., Lazio, J., Leake, J., Li, G., Linsky, J., Lueftinger, T., Lynch, B., Lyra, W., Mandell, A. M., Mandt, K. E., Maehara, H., Miesch, M. S., Mickaelian, A. M., Mouchou, S., Notsu, Y., Ofman, L., Oman, L. D., Osten, R. A., Oran, R., Petre, R., Ramirez, R. M., Rau, G., Redfield, S., Réville, V., Rugheimer, S., Scheucher, M., Schlieder, J. E., Shibata, K., Schnittman, J. D., Soderblom, David, Strugarek, A., Turner, J. D., Usmanov, A., Der Holst, Van, Vidotto, A., Vourlidas, A., Way, M. J., Wolk, Zank, G. P., R., P. Zarka, Kopparapu, Babakhanova, S., Pevtsov, A. A., Lee, Y., Henning, W., Colón, K. D., Wolf, E. T.
The field of exoplanetary science is making rapid progress both in statistical studies of exoplanet properties as well as in individual characterization. As space missions provide an emerging picture of formation and evolution of exoplanetary systems
Externí odkaz:
http://arxiv.org/abs/1903.06853
Ultraviolet Spectropolarimetry as a Tool for Understanding the Diversity of Exoplanetary Atmospheres
Autor:
Fossati, L., Rossi, L., Stam, D., Muñoz, A. García, Berzosa-Molina, J., Marcos-Arenal, P., Caballero, J., Cabrera, J., Chiavassa, A., Desert, J. -M., Godolt, M., Grenfell, L., Haswell, C., Kabath, P., Kislyakova, K., Lanza, A., Etangs, A. Lecavelier des, Lendl, M., Pallé, E., Rauer, H., Rugheimer, S., Vidotto, A.
The polarization state of starlight reflected by a planetary atmosphere uniquely reveals coverage, particle size, and composition of aerosols as well as changing cloud patterns. It is not possible to obtain a comparable level of detailed from flux-on
Externí odkaz:
http://arxiv.org/abs/1903.05834
Autor:
Froning, C. S., Kowalski, A., France, K., Loyd, R. O. Parke, Schneider, P. Christian, Youngblood, A., Wilson, D., Brown, A., Berta-Thompson, Z., Pineda, J. Sebastian, Linsky, J., Rugheimer, S., Miguel, Y.
As part of the Mega MUSCLES Hubble Space Telescope (HST) Treasury program, we obtained time-series ultraviolet spectroscopy of the M2.5V star, GJ~674. During the FUV monitoring observations, the target exhibited several small flares and one large fla
Externí odkaz:
http://arxiv.org/abs/1901.08647