Zobrazeno 1 - 10
of 3 766
pro vyhledávání: '"P Karakaş"'
Autor:
Kemp, Alex J., Karakas, Amanda I., Casey, Andrew R., Cote, Benoit, Izzard, Robert G., Osborn, Zara
Context. The explosive burning that drives nova eruptions results in unique nucleosynthesis that heavily over-produces certain isotopes relative to the solar abundance. However, novae are often ignored when considering the chemical evolution of our G
Externí odkaz:
http://arxiv.org/abs/2407.18718
We consider a novel multi-arm bandit (MAB) setup, where a learner needs to communicate the actions to distributed agents over erasure channels, while the rewards for the actions are directly available to the learner through external sensors. In our m
Externí odkaz:
http://arxiv.org/abs/2406.18072
Publikováno v:
A&A 688, A164 (2024)
Barium (Ba) stars help to verify asymptotic giant branch (AGB) star nucleosynthesis models since they experienced pollution from an AGB binary companion and thus their spectra carry the signatures of the slow neutron capture process (s process). For
Externí odkaz:
http://arxiv.org/abs/2405.19330
We investigate the effect of spin on equal and unequal mass binary neutron star mergers using finite-temperature, composition-dependent Hempel-Schaffner-Bielich (SFHo) equation of state, via 3+1 general relativistic hydrodynamics simulations which ta
Externí odkaz:
http://arxiv.org/abs/2405.13687
Autor:
Biner, Burak Can, Sofian, Farrin Marouf, Karakaş, Umur Berkay, Ceylan, Duygu, Erdem, Erkut, Erdem, Aykut
We are witnessing a revolution in conditional image synthesis with the recent success of large scale text-to-image generation methods. This success also opens up new opportunities in controlling the generation and editing process using multi-modal in
Externí odkaz:
http://arxiv.org/abs/2405.00878
Autor:
Zingaro, Alberto, Burba, Irmantas, Oks, David, Fontana, Mauro, Samaniego, Cristóbal, Bischofberger, Micha, de Boeck, Bart, Douverny, Andre, Karakas, Özge, Toggweiler, Stefan, Arzamendi-Aizpurua, Dabit, Gülan, Utku, Vázquez, Mariano
Systematic in vivo validations of computational models of the aortic valve remain scarce, despite successful validation against in vitro data. Utilizing a combination of computed tomography and 4D flow magnetic resonance imaging data, we developed pa
Externí odkaz:
http://arxiv.org/abs/2404.08632
Autor:
Liu, Fan, Ting, Yuan-Sen, Yong, David, Bitsch, Bertram, Karakas, Amanda, Murphy, Michael T., Joyce, Meridith, Dotter, Aaron, Dai, Fei
Stellar chemical compositions can be altered by ingestion of planetary material and/or planet formation which removes refractory material from the proto-stellar disc. These "planet signatures" appear as correlations between elemental abundance differ
Externí odkaz:
http://arxiv.org/abs/2403.13209
Autor:
Seshashayana, Shilpa Bijavara, Jönsson, Henrik, D'Orazi, Valentina, Nandakumar, Govind, Oliva, Ernesto, Bragaglia, Angela, Sanna, Nicoletta, Romano, Donatella, Spitoni, Emanuele, Karakas, Amanda, Lugaro, Maria, Origlia, Livia
The age, evolution, and chemical properties of the Galactic disk can be effectively ascertained using open clusters. Within the large program Stellar Populations Astrophysics at the Telescopio Nazionale Galileo, we specifically focused on stars in op
Externí odkaz:
http://arxiv.org/abs/2402.09058
Autor:
Joyce, Meridith, Molnár, László, Cinquegrana, Giulia, Karakas, Amanda, Tayar, Jamie, Tarczay-Nehéz, Dóra
We present a comprehensive characterization of the evolved thermally pulsing asymptotic giant branch (TP-AGB) star R Hydrae, building on the techniques applied in Stellar Evolution in Real Time I (Moln\'ar et al. 2019) to T Ursae Minoris. We compute
Externí odkaz:
http://arxiv.org/abs/2401.16142
Multi-Armed Bandit (MAB) systems are witnessing an upswing in applications within multi-agent distributed environments, leading to the advancement of collaborative MAB algorithms. In such settings, communication between agents executing actions and t
Externí odkaz:
http://arxiv.org/abs/2312.14259