A method for deriving accurate analytic approximations for Markovian open quantum systems was recently introduced in [F. Lucas and K. Hornberger, Phys. Rev. Lett. 110, 240401 (2013)]. Here, we present a detailed derivation of the underlying non-pertu...
Best 4th Quarter 3PT% In The 2025-26 NBA Regular Season (Min. 50 Total 3PA) : 1. Andrew Wiggins — 52.9% 2. Jamal Murray — 52.4% 3. Royce O’Neale — 50.0% 4. Bobby Portis — 49....
((1+1)-dimensional ${\cal N}=1$ super-symmetric field theory and (3+1)-dimensional ${\cal N}=2$ super-symmetric gauge theory are discussed in a, more or less, unified way, designed to identify the quantum BPS states in both systems. Euclidean 4-dimen...
The main theorem in Judge and Mittelhammer [Judge, G. G., and Mittelhammer, R. (2004), A Semiparametric Basis for Combining Estimation Problems under Quadratic Loss; JASA, 99, 466, 479--487] stipulates that, in the context of nonzero correlation, a s...
Mar 21, 2025 · A hybrid AI approach known as hybrid autoregressive transformer can generate realistic images with the same or better quality than state-of-the-art diffusion models, but that runs about nine …
Oct 31, 2025 · Newell Brands’ third quarter 2025 earnings conference call will be held today, October 31, at 7:30 a.m. ET. A link to the webcast is provided under Events & Presentations in the Investors …
We show, in this second part, that the maximal number of singular points of a quartic surface $X \subset \mathbb{P}^3_K$ defined over an algebraically closed field $K$ of characteristic 2 is at most 14, and that, if we have 14 singularities, these ar...
We discuss the path-integral quantisation of perturbative string theory and show equivalence between the Polyakov-type, Schild-type and Nambu-Goto-type formulations of critical type II superstring theory in the Minkowski and Euclidean signatures. Rem...
We construct partial symplectic quasi-states on a cotangent bundle with the use of microlocal sheaf theory. We also give criteria and characterization for heaviness/superheaviness with respect to the partial symplectic quasi-state....
Repository for "Quantitative Methods in Political Science Using R" by Masahiko Asano and Yuki Yanai (⭐ 21)
We study the entanglement production in a quantum spin Hall ring geometry where electrons of opposite spins are emitted in pairs from a source and collected in two different detectors. Postselection of coincidence detector events gives rise to entang...
The physics potential for boosted topologies in top-quark pair production is studied at centre-of-mass energies of 1.4 TeV and 3 TeV at the proposed high-luminosity linear electron-positron Compact Linear Collider (CLIC). The analyses presented in th...
We analyze a quantum spin Hall (QSH) device with a point contact connecting two of its edges. The contact supports a net spin tunneling current that can be probed experimentally via a two-terminal resistance measurement. We find that the low-bias t...
To be frank for the quality and the price I'm not sure how much I trust the big stores anymore. Quality has gone quite a bit down and my current glasses have only lasted me about two years which is an...
The nonlocal action of a measurement performed on a quantum entangled particle can determine the quantum state of a distant entangled particle instantly. Since the relativistic simultaneity of events is frame dependent therefore, a physically valid q...
Microsoft’s unveiling of the Majorana 1 chip marks a turning point in quantum computing—more than a hardware upgrade, it signals a profound shift that will reshape technology, industry, and nation...
On this 75th anniversary of the publication of the Heisenberg-Euler paper on the full non-perturbative one-loop effective action for quantum electrodynamics I review their paper and discuss some of the impact it has had on quantum field theory....
Feb 2, 2026 · “Ashland’s first‑quarter performance reflects our disciplined execution and ability to deliver resilient results despite mixed demand conditions,” said Guillermo Novo, chair and chief executive …
Jul 22, 2004 · My earliest memories of Oklahoma City go back to when Quail Springs Mall first opened in 1980. My mom bought me the General Lee matchbox car from Kay Bee Toys. To a toddler, Quail …
HOUSTON-- (BUSINESS WIRE)-- Cheniere Energy, Inc. (“Cheniere”) (NYSE: LNG) announced today that it plans to issue its earnings release with respect to second quarter 2025 financial results on …