Zobrazeno 1 - 10
of 793
pro vyhledávání: '"Fortney J."'
Autor:
Carter, A. L., May, E. M., Espinoza, N., Welbanks, L., Ahrer, E., Alderson, L., Brahm, R., Feinstein, A. D., Grant, D., Line, M., Morello, G., O'Steen, R., Radica, M., Rustamkulov, Z., Stevenson, K. B., Turner, J. D., Alam, M. K., Anderson, D. R., Batalha, N. M., Battley, M. P., Bayliss, D., Bean, J. L., Benneke, B., Berta-Thompson, Z. K., Brande, J., Bryant, E. M., Burleigh, M. R., Coulombe, L., Crossfield, I. J. M., Damiano, M., Désert, J. -M., Flagg, L., Gill, S., Inglis, J., Kirk, J., Knutson, H., Kreidberg, L., Morales, M. López, Mansfield, M., Moran, S. E., Murray, C. A., Nixon, M. C., de la Roche, D. J. M. Petit dit, Rackham, B. V., Schlawin, E., Sing, D. K., Wakeford, H. R., Wallack, N. L., Wheatley, P. J., Zieba, S., Aggarwal, K., Barstow, J. K., Bell, T. J., Blecic, J., Caceres, C., Crouzet, N., Cubillos, P. E., Daylan, T., de Val-Borro, M., Decin, L., Fortney, J. J., Gibson, N. P., Heng, K., Hu, R., Kempton, E M. -R., Lagage, P., Lothringer, J. D., Lustig-Yaeger, J., Mancini, L., Mayne, N. J., Mayorga, L. C., Molaverdikhani, K., Nasedkin, E., Ohno, K., Parmentier, V., Powell, D., Redfield, S., Roy, P., Taylor, J., Zhang, X.
Observing exoplanets through transmission spectroscopy supplies detailed information on their atmospheric composition, physics, and chemistry. Prior to JWST, these observations were limited to a narrow wavelength range across the near-ultraviolet to
Externí odkaz:
http://arxiv.org/abs/2407.13893
Noble gases are accreted to the giant planets as part of the gas component of the planet-forming disk. While heavier noble gases can separate from the evolution of the hydrogen-rich gas, helium is thought to remain at the protosolar H/He ratio Yproto
Externí odkaz:
http://arxiv.org/abs/2406.16024
Ring seismology has recently revealed the presence of internal gravity waves inside Saturn that extend up to 60% of Saturn's radius starting from the center, in what is recognized today as Saturn's stably-stratified dilute core. Similarly, gravity me
Externí odkaz:
http://arxiv.org/abs/2405.06790
Autor:
Fortney, J. J., Militzer, B., Mankovich, C. R., Helled, R., Wahl, S. M., Nettelmann, N., Hubbard, W. B., Stevenson, D. J., Iess, L., Marley, M. S., Movshovitz, N.
We present a review of Saturn's interior structure and thermal evolution, with a particular focus on work in the past 5 years. Data from the Cassini mission, including a precise determination of the gravity field from the Grand Finale orbits, and the
Externí odkaz:
http://arxiv.org/abs/2304.09215
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:
Rustamkulov, Z., Sing, D. K., Mukherjee, S., May, E. M., Kirk, J., Schlawin, E., Line, M. R., Piaulet, C., Carter, A. L., Batalha, N. E., Goyal, J. M., López-Morales, M., Lothringer, J. D., MacDonald, R. J., Moran, S. E., Stevenson, K. B., Wakeford, H. R., Espinoza, N., Bean, J. L., Batalha, N. M., Benneke, B., Berta-Thompson, Z. K., Crossfield, I. J. M., Gao, P., Kreidberg, L., Powell, D. K., Cubillos, P. E., Gibson, N. P., Leconte, J., Molaverdikhani, K., Nikolov, N. K., Parmentier, V., Roy, P., Taylor, J., Turner, J. D., Wheatley, P. J., Aggarwal, K., Ahrer, E., Alam, M. K., Alderson, L., Allen, N. H., Banerjee, A., Barat, S., Barrado, D., Barstow, J. K., Bell, T. J., Blecic, J., Brande, J., Casewell, S., Changeat, Q., Chubb, K. L., Crouzet, N., Daylan, T., Decin, L., Désert, J., Mikal-Evans, T., Feinstein, A. D., Flagg, L., Fortney, J. J., Harrington, J., Heng, K., Hong, Y., Hu, R., Iro, N., Kataria, T., Kempton, E. M. -R., Krick, J., Lendl, M., Lillo-Box, J., Louca, A., Lustig-Yaeger, J., Mancini, L., Mansfield, M., Mayne, N. J., Miguel, Y., Morello, G., Ohno, K., Palle, E., de la Roche, D. J. M. Petit dit, Rackham, B. V., Radica, M., Ramos-Rosado, L., Redfield, S., Rogers, L. K., Shkolnik, E. L., Southworth, J., Teske, J., Tremblin, P., Tucker, G. S., Venot, O., Waalkes, W. C., Welbanks, L., Zhang, X., Zieba, S.
Transmission spectroscopy of exoplanets has revealed signatures of water vapor, aerosols, and alkali metals in a few dozen exoplanet atmospheres. However, these previous inferences with the Hubble and Spitzer Space Telescopes were hindered by the obs
Externí odkaz:
http://arxiv.org/abs/2211.10487
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:
Nettelmann, N., Movshovitz, N., Ni, D., Fortney, J. J., Galanti, E., Kaspi, Y., Helled, R., Mankovich, C. R., Bolton, S.
Interior modeling of Jupiter and Saturn has advanced to a state where thousands of models are generated that cover the uncertainty space of many parameters. This approach demands a fast method of computing their gravity field and shape. Moreover, the
Externí odkaz:
http://arxiv.org/abs/2110.15452
Autor:
Baxter, C., Désert, J-M., Tsai, S-M., Todorov, K. O., Bean, J. L., Deming, D., Parmentier, V., Fortney, J. J., Line, M., Thorngren, D., Pierrehumbert, R. T., Burrows, A., Showman, A. P.
[Abridged] Aims. We present a large atmospheric study of 49 gas giant exoplanets using infrared transmission photometry with Spitzer/IRAC at 3.6 and 4.5um. Methods. We uniformly analyze 70 photometric light curves of 33 transiting planets using our c
Externí odkaz:
http://arxiv.org/abs/2103.07185
Autor:
Meixner, M., Cooray, A., Leisawitz, D., Staguhn, J., Armus, L., Battersby, C., Bauer, J., Bergin, E., Bradford, C. M., Ennico-Smith, K., Fortney, J., Kataria, T., Melnick, G., Milam, S., Narayanan, D., Padgett, D., Pontoppidan, K., Pope, A., Roellig, T., Sandstrom, K., Stevenson, K., Su, K., Vieira, J., Wright, E., Zmuidzinas, J., Sheth, K., Benford, D., Mamajek, E. E., Neff, S., De Beck, E., Gerin, M., Helmich, F., Sakon, I., Scott, D., Vavrek, R., Wiedner, M., Carey, S., Burgarella, D., Moseley, S. H., Amatucci, E., Carter, R. C., DiPirro, M., Wu, C., Beaman, B., Beltran, P., Bolognese, J., Bradley, D., Corsetti, J., D'Asto, T., Denis, K., Derkacz, C., Earle, C. P., Fantano, L. G., Folta, D., Gavares, B., Generie, J., Hilliard, L., Howard, J. M., Jamil, A., Jamison, T., Lynch, C., Martins, G., Petro, S., Ramspacher, D., Rao, A., Sandin, C., Stoneking, E., Tompkins, S., Webster, C.
The Origins Space Telescope (Origins) traces our cosmic history, from the formation of the first galaxies and the rise of metals to the development of habitable worlds and present-day life. Origins does this through exquisite sensitivity to infrared
Externí odkaz:
http://arxiv.org/abs/1912.06213