Zobrazeno 1 - 10
of 7 577
pro vyhledávání: '"A. Hermès"'
Autor:
Crumpler, Nicole R., Chandra, Vedant, Zakamska, Nadia L., Pallathadka, Gautham Adamane, Arseneau, Stefan, Fusillo, Nicola Gentile, Hermes, J. J., Badenes, Carles, Chakraborty, Priyanka, Gänsicke, Boris T., Schmidt, Stephen P.
Publikováno v:
ApJ 977 237 (2024)
Models predict that the well-studied mass-radius relation of white dwarf stars depends on the temperature of the star, with hotter white dwarfs having larger masses at a given radius than cooler stars. In this paper, we use a catalog of 26,041 DA whi
Externí odkaz:
http://arxiv.org/abs/2412.14331
This paper presents a dense depth estimation approach from light-field (LF) images that is able to compensate for strong rolling shutter (RS) effects. Our method estimates RS compensated views and dense RS compensated disparity maps. We present a two
Externí odkaz:
http://arxiv.org/abs/2412.03518
We study the task of localizing multipartite entanglement in pure quantum states onto a subsystem by measuring the remaining systems. To this end, we fix a multipartite entanglement measure and consider two quantities: the multipartite entanglement o
Externí odkaz:
http://arxiv.org/abs/2411.04080
Given an operator $\phi:X\rightarrow Y$ between Banach spaces, we consider its tensor powers $\phi^{\otimes k}$ as operators from the $k$-fold injective tensor product of $X$ to the $k$-fold projective tensor product of $Y$. We show that after taking
Externí odkaz:
http://arxiv.org/abs/2410.23063
The origin of magnetic fields in white dwarfs (WDs) remains mysterious. Magnetic WDs are traditionally associated with field strengths $\gtrsim1\,\mathrm{MG}$, set by the sensitivity of typical spectroscopic magnetic field measurements. Informed by r
Externí odkaz:
http://arxiv.org/abs/2410.20557
Autor:
Montanari, C. E., Appleby, R. B., Bazzani, A., Giovannozzi, M., Hermes, P., Poyet, A., Redaelli, S., Sterbini, G.
In circular particle accelerators, storage rings, or colliders, mitigating beam losses is critical to ensuring optimal performance, particularly for rings that include superconducting magnets. A thorough understanding of beam-halo dynamics is essenti
Externí odkaz:
http://arxiv.org/abs/2410.10708
Autor:
Casewell, S. L., Burleigh, M. R., Napiwotzki, R., Zorotovic, M., Bergeron, P., French, J. R., Hermes, J. J., Faedi, F., Lawrie, K. L.
GD1400AB was one of the first known white dwarf$+$brown dwarf binaries, and is the only one of these systems where the white dwarf is a ZZ Ceti pulsator. Here we present both radial velocity measurements and time series photometry, analysing both the
Externí odkaz:
http://arxiv.org/abs/2410.08716
Autor:
Rouis, Lou Baya Ould, Hermes, J. J., Gänsicke, Boris T., Sahu, Snehalata, Koester, Detlev, Tremblay, P. -E., Veras, Dimitri, Farihi, Jay, Heintz, Tyler M., Fusillo, Nicola Pietro Gentile, Redfield, Seth
As the descendants of stars with masses less than 8 M$_{\odot}$ on the main sequence, white dwarfs provide a unique way to constrain planetary occurrence around intermediate-mass stars (spectral types BAF) that are otherwise difficult to measure with
Externí odkaz:
http://arxiv.org/abs/2410.06335
This contribution introduces a novel statistical learning methodology based on the Bradley-Terry method for pairwise comparisons, where the novelty arises from the method's capacity to estimate the worth of objects for a primary attribute by incorpor
Externí odkaz:
http://arxiv.org/abs/2408.10558
The statistical modelling of ranking data has a long history and encompasses various perspectives on how observed rankings arise. One of the most common models, the Plackett-Luce model, is frequently used to aggregate rankings from multiple rankers i
Externí odkaz:
http://arxiv.org/abs/2407.10846