Zobrazeno 1 - 10
of 234 923
pro vyhledávání: '"A Matthews"'
Autor:
Lovell, Christopher C., Starkenburg, Tjitske, Ho, Matthew, Anglés-Alcázar, Daniel, Davé, Romeel, Gabrielpillai, Austen, Iyer, Kartheik, Matthews, Alice E., Roper, William J., Somerville, Rachel, Sommovigo, Laura, Villaescusa-Navarro, Francisco
We perform the first direct cosmological and astrophysical parameter inference from the combination of galaxy luminosity functions and colours using a simulation based inference approach. Using the Synthesizer code we simulate the dust attenuated ult
Externí odkaz:
http://arxiv.org/abs/2411.13960
Autor:
Fergus, Paul, Chalmers, Carl, Matthews, Naomi, Nixon, Stuart, Burger, Andre, Hartley, Oliver, Sutherland, Chris, Lambin, Xavier, Longmore, Steven, Wich, Serge
Camera traps offer enormous new opportunities in ecological studies, but current automated image analysis methods often lack the contextual richness needed to support impactful conservation outcomes. Here we present an integrated approach that combin
Externí odkaz:
http://arxiv.org/abs/2411.14219
The Generalized Hamming weights and their relative version, which generalize the minimum distance of a linear code, are relevant to numerous applications, including coding on the wire-tap channel of type II, $t$-resilient functions, bounding the card
Externí odkaz:
http://arxiv.org/abs/2411.13375
Autor:
Sandhu, Mahakaran, Chen, John, Matthews, Dana, Spence, Matthew A, Pulsford, Sacha B, Gall, Barnabas, Nichols, James, Tokuriki, Nobuhiko, Jackson, Colin J
Proteins evolve through complex sequence spaces, with fitness landscapes serving as a conceptual framework that links sequence to function. Fitness landscapes can be smooth, where multiple similarly accessible evolutionary paths are available, or rug
Externí odkaz:
http://arxiv.org/abs/2411.12957
Autor:
Paugnat, Hadrien, Do, Tuan, Gautam, Abhimat K., Martinez, Gregory D., Ghez, Andrea M., Sakai, Shoko, Weldon, Grant C., Hosek Jr., Matthew W., Haggard, Zoë, O'Neil, Kelly Kosmo, Becklin, Eric E., Witzel, Gunther, Lu, Jessica R., Matthews, Keith
In this work, we measure the spectral index of Sagittarius A* (Sgr A*) between the $H$ (1.6 $\mu$m) and $K^\prime$ (2.2 $\mu$m) broadband filters in the near-infrared (NIR), sampling over a factor $\sim 40$ in brightness, the largest range probed to
Externí odkaz:
http://arxiv.org/abs/2411.11966
Autor:
Ter-Petrosyan, Arman, Holden, Michael, Bilbrey, Jenna A., Akers, Sarah, Doty, Christina, Yano, Kayla H., Wang, Le, Paudel, Rajendra, Lang, Eric, Hattar, Khalid, Comes, Ryan B., Du, Yingge, Matthews, Bethany E., Spurgeon, Steven R.
The development of high-performance materials for microelectronics, energy storage, and extreme environments depends on our ability to describe and direct property-defining microstructural order. Our present understanding is typically derived from la
Externí odkaz:
http://arxiv.org/abs/2411.09896
The factorization of skew-symmetric matrices is a critically understudied area of dense linear algebra (DLA), particularly in comparison to that of symmetric matrices. While some algorithms can be adapted from the symmetric case, the cost of algorith
Externí odkaz:
http://arxiv.org/abs/2411.09859
Autor:
Hale, C. L., Heywood, I., Jarvis, M. J., Whittam, I. H., Best, P. N., An, Fangxia, Bowler, R. A. A., Harrison, I., Matthews, A., Smith, D. J. B., Taylor, A. R., Vaccari, M.
The MeerKAT International GHz Tiered Extragalactic Exploration Survey (MIGHTEE) is one of the large survey projects using the MeerKAT telescope, covering four fields that have a wealth of ancillary data available. We present Data Release 1 of the MIG
Externí odkaz:
http://arxiv.org/abs/2411.04958
Reliable computational methodologies and basis sets for modeling x-ray spectra are essential for extracting and interpreting electronic and structural information from experimental x-ray spectra. In particular, the trade-off between numerical accurac
Externí odkaz:
http://arxiv.org/abs/2411.03492
Autor:
Knight, Amy H., Rhodes, Lauren, Buisson, Douglas J. K., Matthews, James H., Segura, Noel Castro, Ingram, Adam, Middleton, Matthew, Roberts, Timothy P.
The neutron star low-mass X-ray binary, EXO 0748--676, recently returned to outburst after a $\sim$ 16 year-long quiescence. Since its return, there has been a global effort to capture the previously unseen rise of the source and to understand its so
Externí odkaz:
http://arxiv.org/abs/2411.03269