Zobrazeno 1 - 10
of 20 753
pro vyhledávání: '"Davis, A. L."'
We present the first steps toward applying causal representation learning to astronomy. Following up on previous work that introduced causal discovery to the field for the first time, here we solve a long standing conundrum by identifying the directi
Externí odkaz:
http://arxiv.org/abs/2410.14775
Autor:
Jin, Zehao, Pasquato, Mario, Davis, Benjamin L., Deleu, Tristan, Luo, Yu, Cho, Changhyun, Lemos, Pablo, Perreault-Levasseur, Laurence, Bengio, Yoshua, Kang, Xi, Maccio, Andrea Valerio, Hezaveh, Yashar
Correlations between galaxies and their supermassive black holes (SMBHs) have been observed, but the causal mechanisms remained unclear. The emerging field of causal inference now enables examining these relationships using observational data. This s
Externí odkaz:
http://arxiv.org/abs/2410.00965
Autor:
Davis, Benjamin L., Graham, Alister W., Soria, Roberto, Jin, Zehao, Karachentsev, Igor D., Karachentseva, Valentina E., D'Onghia, Elena
Publikováno v:
2024 ApJ 971 123
We analyzed images of every northern hemisphere Sd galaxy listed in the Third Reference Catalogue of Bright Galaxies (RC3) with a relatively face-on inclination ($\theta\leq30{\deg}$). Specifically, we measured the spiral arms' winding angle, $\phi$,
Externí odkaz:
http://arxiv.org/abs/2406.05778
Autor:
Waterval, Stefan, Macciò, Andrea V., Buck, Tobias, Obreja, Aura, Cho, Changhyun, Jin, Zehao, Davis, Benjamin L., Dixon, Keri L., Kang, Xi
We present the High-$z$ Evolution of Large and Luminous Objects (HELLO) project, a set of $\sim\!30$ high-resolution cosmological simulations aimed to study Milky Way analogues ($M_\star\sim10^{10-11}$\,\Msun) at high redshift ($z\sim [2-4]$). Based
Externí odkaz:
http://arxiv.org/abs/2403.03985
Autor:
Jin, Zehao, Davis, Benjamin L.
Our knowledge of supermassive black holes (SMBHs) and their relation to their host galaxies is still limited, and there are only around 150 SMBHs that have their masses directly measured and confirmed. Better black hole mass scaling relations will he
Externí odkaz:
http://arxiv.org/abs/2310.19406
Autor:
Davis, Benjamin L., Jin, Zehao
Publikováno v:
ApJL 956 L22 (2023)
Supermassive black holes (SMBHs) are tiny in comparison to the galaxies they inhabit, yet they manage to influence and coevolve along with their hosts. Evidence of this mutual development is observed in the structure and dynamics of galaxies and thei
Externí odkaz:
http://arxiv.org/abs/2309.08986
Publikováno v:
Research on Professional Responsibility and Ethics in Accounting
As the importance of high-throughput screening (HTS) continues to grow due to its value in early stage drug discovery and data generation for training machine learning models, there is a growing need for robust methods for pre-screening compounds to
Externí odkaz:
http://arxiv.org/abs/2306.02206
Autor:
Maffettone, Phillip M., Friederich, Pascal, Baird, Sterling G., Blaiszik, Ben, Brown, Keith A., Campbell, Stuart I., Cohen, Orion A., Collins, Tantum, Davis, Rebecca L., Foster, Ian T., Haghmoradi, Navid, Hereld, Mark, Jung, Nicole, Kwon, Ha-Kyung, Pizzuto, Gabriella, Rintamaki, Jacob, Steinmann, Casper, Torresi, Luca, Sun, Shijing
Self-driving labs (SDLs) leverage combinations of artificial intelligence, automation, and advanced computing to accelerate scientific discovery. The promise of this field has given rise to a rich community of passionate scientists, engineers, and so
Externí odkaz:
http://arxiv.org/abs/2304.11120
Bilayers consisting of two-dimensional (2D) electron and hole gases separated by a 10 nm thick AlGaAs barrier are formed by charge accumulation in epitaxially grown GaAs. Both vertical and lateral electric transport are measured in the millikelvin te
Externí odkaz:
http://arxiv.org/abs/2304.06691