Zobrazeno 1 - 10
of 116 112
pro vyhledávání: '"Owens AN"'
Autor:
Freedman, Wendy L., Madore, Barry F., Jang, In Sung, Hoyt, Taylor J., Lee, Abigail J., Owens, Kayla A.
We present the latest results from the Chicago Carnegie Hubble Program (CCHP) to measure the Hubble constant using data from the James Webb Space Telescope (JWST). This program is based upon three independent methods: (1) Tip of the Red Giant Branch
Externí odkaz:
http://arxiv.org/abs/2408.06153
Autor:
Lee, Abigail J., Freedman, Wendy L., Madore, Barry F., Jang, In Sung, Owens, Kayla A., Hoyt, Taylor J.
The J-region asymptotic giant branch (JAGB) method is a new standard candle based on the constant luminosities of carbon-rich asymptotic giant branch stars in the J band. The JAGB method is independent of the Cepheid and TRGB distance indicators. The
Externí odkaz:
http://arxiv.org/abs/2408.03474
Autor:
Cloonan, Aidan P., Khullar, Gourav, Napier, Kate A., Gladders, Michael D., Dahle, Håkon, Rosener, Riley, Sullivan Jr., Jamar, Bayliss, Matthew B., Chicoine, Nathalie, Escapa, Isaiah, Garza, Diego, Garza, Josh, Glusman, Rowen, Gozman, Katya, Horwath, Gabriela, Kisare, Andi, Levine, Benjamin C., Liang, Olina, Malagon, Natalie, Martinez, Michael N., Masegian, Alexandra, Acuña, Owen S. Matthews, Mork, Simon D., Niu, Kunwanhui, Owens, M. Riley, Pan, Yue, Rigby, Jane R., Sharon, Keren, Sierra, Isaac, Stark, Antony A., Sukay, Ezra, Tamargo-Arizmendi, Marcos, Tavangar, Kiyan, Teixeira, Raul, Tsiane, Kabelo, Wagner, Grace, Zaborowski, Erik A., Zhang, Yunchong, Zhao, Megan
Wide-separation lensed quasars (WSLQs) are a rare class of strongly lensed quasars, magnified by foreground massive galaxy clusters, with typically large magnifications of the multiple quasar images. They are a relatively unexplored opportunity for d
Externí odkaz:
http://arxiv.org/abs/2408.03379
Autor:
Owens, C. Braxton, Mathew, Nithin, Olaveson, Tyce W., Tavenner, Jacob P., Kober, Edward M., Tucker, Garritt J., Hart, Gus L. W., Homer, Eric R.
Obtaining microscopic structure-property relationships for grain boundaries are challenging because of the complex atomic structures that underlie their behavior. This has led to recent efforts to obtain these relationships with machine learning, but
Externí odkaz:
http://arxiv.org/abs/2407.21228
Autor:
Owens, Kieran S., Fulcher, Ben D.
Non-stationary systems are found throughout the world, from climate patterns under the influence of variation in carbon dioxide concentration, to brain dynamics driven by ascending neuromodulation. Accordingly, there is a need for methods to analyze
Externí odkaz:
http://arxiv.org/abs/2407.08987
Autor:
Hoyt, Taylor J., Jang, In Sung, Freedman, Wendy L., Madore, Barry F., Lee, Abigail J., Owens, Kayla A.
Boasting a 6.5m mirror in space, JWST can increase by several times the number of supernovae (SNe) to which a redshift-independent distance has been measured with a precision distance indicator (e.g., TRGB or Cepheids); the limited number of such SN
Externí odkaz:
http://arxiv.org/abs/2407.07309
Autor:
Moradinasab, Nazanin, Shankman, Laura S., Deaton, Rebecca A., Owens, Gary K., Brown, Donald E.
Domain adaptive semantic segmentation aims to generate accurate and dense predictions for an unlabeled target domain by leveraging a supervised model trained on a labeled source domain. The prevalent self-training approach involves retraining the den
Externí odkaz:
http://arxiv.org/abs/2406.19225
We analyze an optical atomic clock using two-photon $5S_{1/2} \rightarrow 4D_J$ transitions in rubidium. Four one- and two-color excitation schemes to probe the fine-structure states $4D_{3/2}$ and $4D_{5/2}$ are considered in detail. We compare key
Externí odkaz:
http://arxiv.org/abs/2406.09352
Autor:
Tennyson, Jonathan, Yurchenko, Sergei N., Zhang, Jingxin, Bowesman, Charles A., Brady, Ryan P., Buldyreva, Jeanna, Chubb, Katy L., Gamache, Robert R., Gorman, Maire N., Guest, Elizabeth R., Hill, Christian, Kefala, Kyriaki, Lynas-Gray, A. E., Mellor, Thomas M., McKemmish, Laura K., Mitev, Georgi B., Mizus, Irina I., Owens, Alec, Peng, Zhijian, Perri, Armando N., Pezzella, Marco, Polyansky, Oleg L., Qu, Qianwei, Semenov, Mikhail, Smola, Oleksiy, Solokov, Andrei, Somogyi, Wilfrid, Upadhyay, Apoorva, Wright, Samuel O. M., Zobov, Nikolai F.
The ExoMol database (www.exomol.com) provides molecular data for spectroscopic studies of hot atmospheres. These data are widely used to model atmospheres of exoplanets, cool stars and other astronomical objects, as well as a variety of terrestrial a
Externí odkaz:
http://arxiv.org/abs/2406.06347
Autor:
Guo, Minghao, Wang, Bohan, Ma, Pingchuan, Zhang, Tianyuan, Owens, Crystal Elaine, Gan, Chuang, Tenenbaum, Joshua B., He, Kaiming, Matusik, Wojciech
We present a computational framework that transforms single images into 3D physical objects. The visual geometry of a physical object in an image is determined by three orthogonal attributes: mechanical properties, external forces, and rest-shape geo
Externí odkaz:
http://arxiv.org/abs/2405.20510