Zobrazeno 1 - 10
of 14 781
pro vyhledávání: '"A Nimmo"'
Autor:
Hofstadter, Mark, Helled, Ravit, Stevenson, David J., Ehlmann, Bethany, Bethkenhagen, Mandy, Cao, Hao, Dong, Junjie, Moutamid, Maryame El, Ermakov, Anton, Fuller, Jim, Guillot, Tristan, Idini, Benjamin, Izidoro, Andre, Kaspi, Yohai, Kovacevic, Tanja, Lainey, Valéry, Levin, Steve, Lunine, Jonathan, Mankovich, Christopher, Markham, Stephen, Millot, Marius, Mousis, Olivier, Müller, Simon, Nettelmann, Nadine, Nimmo, Francis, Parisi, Marzia, Soderland, Krista, Stixrude, Lars, Teanby, Nick, Vazan, Allona
Determining the internal structure of Uranus is a key objective for planetary science. Knowledge of Uranus's bulk composition and the distribution of elements is crucial to understanding its origin and evolutionary path. In addition, Uranus represent
Externí odkaz:
http://arxiv.org/abs/2412.01872
Autor:
Gouiffés, C., Ng, C., Cognard, I., Dennefeld, M., Devaney, N., Dhillon, V. S., Guilet, J., Laurent, P., Floc'h, E. Le, Maury, A. J., Nimmo, K., Shearer, A., Spitler, L. G., Zarka, P., Corbel, S.
The origin(s) of Fast Radio Bursts (FRBs), mysterious radio bursts coming from extragalactic distances, remains unknown. Multi-wavelength observations are arguably the only way to answer this question unambiguously. We attempt to detect hard X-ray/so
Externí odkaz:
http://arxiv.org/abs/2411.16419
Autor:
Carrasco, Evan M., Shetrone, Matthew, Nimmo, Francis, Ramirez-Ruiz, Enrico, Primack, Joel, Batalha, Natalie M.
The energy provided in the radioactive decay of thorium (Th) and uranium (U) isotopes, embedded in planetary mantles, sustains geodynamics important for surface habitability such as the generation of a planetary magnetic dynamo. In order to better un
Externí odkaz:
http://arxiv.org/abs/2411.10711
The dominant accretion process leading to the formation of the terrestrial planets of the Solar System is a subject of intense scientific debate. Two radically different scenarios have been proposed. The classic scenario starts from a disk of planete
Externí odkaz:
http://arxiv.org/abs/2411.09271
Autor:
Ng, C., Pandhi, A., Mckinven, R., Curtin, A. P., Shin, K., Fonseca, E., Gaensler, B. M., Jow, D. L., Kaspi, V., Li, D., Main, R., Masui, K. W., Michilli, D., Nimmo, K., Pleunis, Z., Scholz, P., Stairs, I., Bhardwaj, M., Brar, C., Cassanelli, T., Joseph, R. C., Pearlman, A. B., Rafiei-Ravandi, M., Smith, K.
As part of the Canadian Hydrogen Intensity Mapping Experiment Fast Radio Burst (CHIME/FRB) project, we report 41 new Rotation Measures (RMs) from 20 repeating Fast Radio Bursts (FRBs) obtained between 2019 and 2023 for which no previous RM was determ
Externí odkaz:
http://arxiv.org/abs/2411.09045
The nucleosynthetic isotope signatures of meteorites and the bulk silicate Earth (BSE) indicate that Earth consists of a mixture of "carbonaceous" (CC) and "non-carbonaceous" (NC) materials. We show that the fration of CC material recorded in the iso
Externí odkaz:
http://arxiv.org/abs/2411.04889
Autor:
Curtin, Alice P., Sand, Ketan R., Pleunis, Ziggy, Jain, Naman, Kaspi, Victoria, Michilli, Daniele, Fonseca, Emmanuel, Shin, Kaitlyn, Nimmo, Kenzie, Brar, Charanjot, Dong, Fengqiu Adam, Eadie, Gwendolyn M., Gaensler, B. M., Herrera-Martin, Antonio, Ibik, Adaeze L., Joseph, Ronny C., Kaczmarek, Jane, Leung, Calvin, Main, Robert, Masui, Kiyoshi W., McKinven, Ryan, Mena-Parra, Juan, Ng, Cherry, Pandhi, Ayush, Pearlman, Aaron B., Rafiei-Ravandi, Masoud, Sammons, Mawson W., Scholz, Paul, Smith, Kendrick, Stairs, Ingrid
The Canadian Hydrogen Intensity Mapping Experiment Fast Radio Burst (CHIME/FRB) project has discovered the most repeating fast radio burst (FRB) sources of any telescope. However, most of the physical conclusions derived from this sample are based on
Externí odkaz:
http://arxiv.org/abs/2411.02870
Autor:
Shah, V., Shin, K., Leung, C., Fong, W., Eftekhari, T., Amiri, M., Andersen, B. C., Andrew, S., Bhardwaj, M., Brar, C., Cassanelli, T., Chatterjee, S., Curtin, A. P., Dobbs, M., Dong, Y., Dong, F. A., Fonseca, E., Gaensler, B. M., Halpern, M., Hessels, J. W. T., Ibik, A. L., Jain, N., Joseph, R. C., Kaczmarek, J., Kahinga, L. A., Kaspi, V. M., Kharel, B., Landecker, T., Lanman, A. E., Lazda, M., Main, R., Mas-Ribas, L., Masui, K. W., Mckinven, R., Mena-Parra, J., Meyers, B. W., Michilli, D., Nimmo, K., Pandhi, A., Patil, S. S., Pearlman, A. B., Pleunis, Z., Prochaska, J. X., Rafiei-Ravandi, M., Sammons, M., Sand, K. R., Scholz, P., Smith, K., Stairs, I.
We report the discovery of the repeating fast radio burst source FRB 20240209A using the CHIME/FRB telescope. We have detected 22 bursts from this repeater between February and July 2024, six of which were also recorded at the Outrigger station KKO.
Externí odkaz:
http://arxiv.org/abs/2410.23374
Autor:
Eftekhari, T., Dong, Y., Fong, W., Shah, V., Simha, S., Andersen, B. C., Andrew, S., Bhardwaj, M., Cassanelli, T., Chatterjee, S., Coulter, D. A., Fonseca, E., Gaensler, B. M., Gordon, A. C., Hessels, J. W. T., Ibik, A. L., Joseph, R. C., Kahinga, L. A., Kaspi, V., Kharel, B., Kilpatrick, C. D., Lanman, A. E., Lazda, M., Leung, C., Liu, C., Mas-Ribas, L., Masui, K. W., Mckinven, R., Mena-Parra, J., Miller, A. A., Nimmo, K., Pandhi, A., Pearlman, A. B., Pleunis, Z., Prochaska, J. X., Rafiei-Ravandi, M., Sammons, M., Scholz, P., Shin, K., Smith, K., Stairs, I., Shivraj, P. Swarali
The discovery and localization of FRB20240209A by the Canadian Hydrogen Intensity Mapping Fast Radio Burst (CHIME/FRB) experiment marks the first repeating FRB localized with the CHIME/FRB Outriggers and adds to the small sample of repeating FRBs wit
Externí odkaz:
http://arxiv.org/abs/2410.23336
Autor:
Tang, Yao, Fortney, Jonathan J., Nimmo, Francis, Thorngren, Daniel, Ohno, Kazumasa, Murray-Clay, Ruth
We present a novel python-based 1D sub-Neptune evolution model that emphasizes the thermal evolution and potential solidification of the rock/iron core and the structure of the radiative atmosphere. This model explores planetary structure from the mo
Externí odkaz:
http://arxiv.org/abs/2410.21584