Zobrazeno 1 - 10
of 238 385
pro vyhledávání: '"P. Allen"'
Autor:
Rieder, Philipp, Furat, Orkun, Usseglio-Viretta, Francois L. E., Allen, Jeffery, Weddle, Peter J., Finegan, Donal P., Smith, Kandler, Schmidt, Volker
Li-ion battery performance is strongly influenced by their cathodes' properties and consequently by the 3D microstructure of the particles the cathodes are comprised of. During calendaring and cycling, cracks develop within cathode particles, which m
Externí odkaz:
http://arxiv.org/abs/2410.12020
Autor:
Bennett, Katherine A., Sing, David K., Stevenson, Kevin B., Wakeford, Hannah R., Rustamkulov, Zafar, Allen, Natalie H., Lothringer, Joshua D., MacDonald, Ryan J., Mayne, Nathan J., Fu, Guangwei
Which rocky exoplanets have atmospheres, and which do not? This presumably simply question is the first that must be answered in the pathway toward understanding the prevalence of nearby habitable planets. A mere 6.9 pc from Earth, the LTT 1445A syst
Externí odkaz:
http://arxiv.org/abs/2410.11054
Autor:
August, Prune C., Buchhave, Lars A., Diamond-Lowe, Hannah, Mendonça, João M., Gressier, Amélie, Rathcke, Alexander D., Allen, Natalie H., Fortune, Mark, Jones, Kathryn D., Meier-Valdés, Erik A., Demory, Brice-Olivier, Espinoza, Nestor, Fisher, Chloe E., Gibson, Neale P., Heng, Kevin, Hoeijmakers, Jens, Hooton, Matthew J., Kitzmann, Daniel, Prinoth, Bibiana
M dwarf systems offer a unique opportunity to study terrestrial exoplanetary atmospheres due to their smaller size and cooler temperatures. However, due to the extreme conditions these host stars impose, it is unclear whether their small, close-in ro
Externí odkaz:
http://arxiv.org/abs/2410.11048
Autor:
Gressier, Amélie, MacDonald, Ryan J., Espinoza, Néstor, Wakeford, Hannah R., Lewis, Nikole K., Goyal, Jayesh, Louie, Dana R., Radica, Michael, Batalha, Natasha E., Long, Douglas, May, Erin M., Mullens, Elijah, Seager, Sara, Stevenson, Kevin B., Valenti, Jeff A., Alderson, Lili, Allen, Natalie H., Cañas, Caleb I., Challener, Ryan C., Colòn, Knicole, Glidden, Ana, Grant, David, Huang, Jingcheng, Lin, Zifan, Valentine, Daniel, Mountain, C. Matt, Pueyo, Laurent, Perrin, Marshall D., van der Marel, Roeland P.
We present the first emission spectrum of the hot Jupiter WASP-17 b using one eclipse observation from the JWST Near Infrared Imager and Slitless Spectrograph (NIRISS) Single Object Slitless Spectroscopy (SOSS) mode. Covering a wavelength range of 0.
Externí odkaz:
http://arxiv.org/abs/2410.08149
Autor:
Valentine, Daniel, Wakeford, Hannah R., Challener, Ryan C., Batalha, Natasha E., Lewis, Nikole K., Grant, David, Mullens, Elijah, Alderson, Lili, Goyal, Jayesh, MacDonald, Ryan J., May, Erin M., Seager, Sara, Stevenson, Kevin B., Valenti, Jeff A., Allen, Natalie H., Espinoza, Néstor, Glidden, Ana, Gressier, Amélie, Huang, Jingcheng, Lin, Zifan, Long, Douglas, Louie, Dana R., Clampin, Mark, Perrin, Marshall, van der Marel, Roeland P., Mountain, C. Matt
Publikováno v:
The Astronomical Journal, 168:123 (21pp), 2024 September
We present the first spectroscopic characterisation of the dayside atmosphere of WASP-17b in the mid-infrared using a single JWST MIRI/LRS eclipse observation. From forward-model fits to the 5-12 $\mu$m emission spectrum, we tightly constrain the hea
Externí odkaz:
http://arxiv.org/abs/2410.08148
Autor:
Shafter, Allen W., Zhao, Jingyuan, Hornoch, Kamil, Kučáková, Hana, Taguchi, Kenta, Zhang, Jiashuo, You, Jia, Wang, Binyu, Xu, Runwei, Wang, Weiye, Ren, Yuqing, Ding, Lanhe, Yan, Xiaochang, Zhang, Mi, Wang, Wei-Hao, Bond, Howard E., Williams, Robert, Zeimann, Gregory R.
We report the recent discovery of two new eruptions of the recurrent nova M31N 2017-01e in the Andromeda galaxy. The latest eruption, M31N 2024-08c, reached $R=17.8$ on 2024 August 06.85 UT, $\sim2$ months earlier than predicted. In addition to this
Externí odkaz:
http://arxiv.org/abs/2410.07105
Despite their success in many domains, large language models (LLMs) remain under-studied in scenarios requiring optimal decision-making under uncertainty. This is crucial as many real-world applications, ranging from personalized recommendations to h
Externí odkaz:
http://arxiv.org/abs/2410.06238
Autor:
Ren, Zheng, Huang, Jianwei, Tan, Hengxin, Biswas, Ananya, Pulkkinen, Aki, Zhang, Yichen, Xie, Yaofeng, Yue, Ziqin, Chen, Lei, Xie, Fang, Allen, Kevin, Wu, Han, Ren, Qirui, Rajapitamahuni, Anil, Kundu, Asish, Vescovo, Elio, Kono, Junichiro, Morosan, Emilia, Dai, Pengcheng, Zhu, Jian-Xin, Si, Qimiao, Minár, Ján, Yan, Binghai, Yi, Ming
Magnetic kagome materials provide a fascinating playground for exploring the interplay of magnetism, correlation and topology. Many magnetic kagome systems have been reported including the binary FemXn (X=Sn, Ge; m:n = 3:1, 3:2, 1:1) family and the r
Externí odkaz:
http://arxiv.org/abs/2410.06147
Autor:
Arango-Toro, R. C., Ilbert, O., Ciesla, L., Shuntov, M., Aufort, G., Mercier, W., Laigle, C., Franco, M., Bethermin, M., Borgne, D. Le, Dubois, Y., McCracken, H. J., Paquereau, L., Huertas-Company, M., Kartaltepe, J., Casey, C. M., Akins, H., Allen, N., Andika, I., Brinch, M., Drakos, N. E., Faisst, A., Gozaliasl, G., Harish, S., Kaminsky, A., Koekemoer, A., Kokorev, V., Liu, D., Magdis, G., Martin, C. L., Moutard, T., Rhodes, J., Rich, R. M., Robertson, B., Sanders, D. B., Sheth, K., Talia, M., Toft, S., Tresse, L., Valentino, F., Vijayan, A., Weaver, J.
The stellar mass-star formation rate (M$_\star$ - SFR) plane is essential for distinguishing galaxy populations, but how galaxies move within this plane over cosmic time remains unclear. This study aims to describe galaxy migrations in the M$_\star$
Externí odkaz:
http://arxiv.org/abs/2410.05375
The focused helium ion beam microscope is a versatile imaging and nanofabrication instrument enabling direct-write lithography with sub-10-nm resolution. Subsurface damage and swelling of substrates due to helium ion implantation is generally unwante
Externí odkaz:
http://arxiv.org/abs/2410.04953