2 papers
astro-ph.EP2025
Exomoon search with VLTI/GRAVITY around the substellar companion HD 206893 B
Q. Kral, J. Wang, J. Kammerer +130
Direct astrometric detection of exomoons remains unexplored. This study presents the first application of high-precision astrometry to search for exomoons around substellar compani…
cond-mat.dis-nn2025
On the extremal spectral properties of random graphs
C. T MartÃnez MartÃnez, C. T Martínez Martínez, J. A. Méndez Bermúdez +1
In this work, we study some statistical properties of the extreme eigenstates of the randomly-weighted adjacency matrices of random graphs. We focus on two random graph models: Erd…