Tootfinder

Former ABC News correspondent and anchor Terry Moran launches a Substack channel following his ouster from the news network (Glenn Garner/Deadline)
https://deadline.com/2025/06/terry-moran-launches-substack-abc-news-dismissal-1236431503/…

Terry Moran Launches Substack Channel To Continue “Important Work” After ABC News Dismissal
Following Terry Moran's unceremonious ousting from ABC News, the Emmy-winning anchor and reporter has already moved onto his next platform.

Quantum Monte Carlo study of artificial triangular graphene quantum dots
E. Bulut Kul, G\"okhan \"Oztarhan, M. N. \c{C}{\i}nar, A. D. G\"u\c{c}l\"u
https://arxiv.org/abs/2506.08621

Quantum Monte Carlo study of artificial triangular graphene quantum dots
We investigate the magnetic phases of triangular graphene quantum dots (TGQDs) with zigzag edges using variational and quantum Monte Carlo methods. These systems serve as quantum simulators for bipartite lattices with broken sublattice symmetry, providing a platform to study the extended Hubbard model's emergent magnetic phenomena, including Lieb's magnetism at half-filling, edge depolarization upon single-electron addition, and Nagaoka ferromagnetism. Our non-perturbative quantum…

X-ray diffraction from smectic multilayers: crossover from kinematical to dynamical regime
V. V. Samsonov, K. V. Nikolaev, B. I. Ostrovskii, S. N. Yakunin
https://arxiv.org/abs/2505.23547

X-ray diffraction from smectic multilayers: crossover from kinematical to dynamical regime
We study X-ray diffraction in smectic liquid crystal multilayers. Such systems are fabricated as freely suspended films and have a unique layered structure. As such, they can be described as organic Bragg mirrors with sub-nanometer roughness. However, an interesting peculiarity arises in the diffraction on these structures: the characteristic shape of diffraction peaks associated with dynamical scattering effects is not observed. Instead, the diffraction can be well described kinematically, whi…