Zobrazeno 1 - 10
of 11 403
pro vyhledávání: '"P, Niño"'
Autor:
De Marchi, Guido, Giardino, Giovanna, Biazzo, Katia, Panagia, Nino, Sabbi, Elena, Beck, Tracy L., Robberto, Massimo, Zeidler, Peter, Jones, Olivia C., Meixner, Margaret, Fahrion, Katja, Habel, Nolan, Nally, Conor, Hirschauer, Alec S., Soderblom, David R., Nayak, Omnarayani, Lenkic, Laura, Rogers, Ciaran, Brandl, Bernhard, Keyes, Charles D.
Publikováno v:
ApJ, 977 (2024) 214
Previous Hubble Space Telescope (HST) observations of the star-forming cluster NGC 346 in the Small Magellanic Cloud (SMC) had revealed a large population of pre-main sequence (PMS) candidates, characterised by Halpha excess emission in their photome
Externí odkaz:
http://arxiv.org/abs/2412.10361
While ideal quantum key distribution (QKD) systems are well-understood, practical implementations face various vulnerabilities, such as side-channel attacks resulting from device imperfections. Current security proofs for decoy-state BB84 protocols e
Externí odkaz:
http://arxiv.org/abs/2412.10290
Autor:
Goy, Matthias, Krause, Jan, Bayraktar, Ömer, Ancsin, Philippe, David, Florian, Dirmeier, Thomas, Doell, Nico, Dwan, Jansen, Fohlmeister, Friederike, Freund, Ronald, Goebel, Thorsten A., Hilt, Jonas, Jaksch, Kevin, Kohout, Oskar, Kopf, Teresa, Krzic, Andrej, Leipe, Markus, Leuchs, Gerd, Marquardt, Christoph, Mendez, Karen L., Milde, Anja, Mishra, Sarika, Moll, Florian, Paciorek, Karolina, Pavlovic, Natasa, Richter, Stefan, Rothe, Markus, Rüddenklau, René, Sauer, Gregor, Schell, Martin, Schreck, Jan, Schreier, Andy, Sharma, Sakshi, Spier, Simon, Spiess, Christopher, Steinlechner, Fabian, Tünnermann, Andreas, Vural, Hüseyin, Walenta, Nino, Weide, Stefan
This paper presents the development and implementation of a versatile ad-hoc metropolitan-range Quantum Key Distribution (QKD) network. The approach presented integrates various types of physical channels and QKD protocols, and a mix of trusted and u
Externí odkaz:
http://arxiv.org/abs/2412.07473
Autor:
Freitas, Osvaldo Gramaxo, Theodoropoulos, Anastasios, Villanueva, Nino, Fernandes, Tiago, Nunes, Solange, Font, José A., Onofre, Antonio, Torres-Forné, Alejandro, Martin-Guerrero, José D.
Gravitational wave approximants are widely used tools in gravitational-wave astronomy. They allow for dense coverage of the parameter space of binary black hole (BBH) mergers for purposes of parameter inference, or, more generally, match filtering ta
Externí odkaz:
http://arxiv.org/abs/2412.06946
In the analysis of commodity futures, it is commonly assumed that futures prices are driven by two latent factors: short-term fluctuations and long-term equilibrium price levels. In this study, we extend this framework by introducing a novel state-sp
Externí odkaz:
http://arxiv.org/abs/2412.05889
Locally stationary processes (LSPs) provide a robust framework for modeling time-varying phenomena, allowing for smooth variations in statistical properties such as mean and variance over time. In this paper, we address the estimation of the conditio
Externí odkaz:
http://arxiv.org/abs/2412.03414
We study a system with finitely many groups of multi-action bandit processes, each of which is a Markov decision process (MDP) with finite state and action spaces and potentially different transition matrices when taking different actions. The bandit
Externí odkaz:
http://arxiv.org/abs/2412.03326
Autor:
Bašić, Nino, Damnjanović, Ivan
A nut graph is a nontrivial simple graph whose adjacency matrix contains a one-dimensional null space spanned by a vector without zero entries. Moreover, an $\ell$-circulant graph is a graph that admits a cyclic group of automorphisms having $\ell$ v
Externí odkaz:
http://arxiv.org/abs/2411.16904
This study investigates the interactions between tides, storm surge, river flow, and power peaking in the microtidal Neretva River estuary, Croatia. Based on the existing NS_Tide tool, the study proposes a new non-stationary harmonic model adapted fo
Externí odkaz:
http://arxiv.org/abs/2411.13391
Although not as wide, and popular, as that of quantum mechanics, the investigation of fundamental aspects of statistical mechanics constitutes an important research field in the building of modern physics. Besides the interest for itself, both for ph
Externí odkaz:
http://arxiv.org/abs/2411.08709