Results 71 to 80 of about 81,960 (245)
Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology
Advanced Engineering Materials, EarlyView.We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham +7 more
wiley +1 more source
What Do Large Language Models Know About Materials?
Advanced Engineering Materials, EarlyView.If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer +2 more
wiley +1 more source
European Physical Journal C: Particles and Fields, 2017 In this paper, in order to probe the spectator-scattering and weak annihilation contributions in charmless $$B_s\rightarrow VV$$ B s → V V (where V stands for a light vector meson) decays, we perform the $$\chi ^2$$ χ 2 -analyses for the endpoint ...
Qin Chang +3 more
doaj +1 more source
Resummation methods for Master Integrals
Journal of High Energy Physics, 2021 We present in detail two resummation methods emerging from the application of the Simplified Differential Equations approach to a canonical basis of master integrals.
Dhimiter D. Canko, Nikolaos Syrrakos
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
Soft factor structure of MHV amplitudes for massless charged particles
Journal of High Energy PhysicsWe present a simple derivation of MHV amplitudes in massless spinor and scalar electrodynamics. Working with permutationally invariant amplitudes, we show that they are fully determined by their soft photon behavior and admit a simple factorized form in ...
Christoph Bartsch +2 more
doaj +1 more source
Study of Nonleptonic Bq∗→DqV and PqD∗ Weak Decays
Advances in High Energy Physics, 2015 Motivated by the powerful capability of measurement for the b hadron decays at LHC and SuperKEKB/Belle-II, the nonleptonic B-∗→DD-∗, Dρ-, DK∗-, πD∗, and KD∗ decays are studied.
Qin Chang +4 more
doaj +1 more source
Simulation of Activation Experiments in an Irradiation Stand in the Context of Nuclear Decommissioning [PDF]
EPJ Web of ConferencesMonte Carlo simulations are a valuable tool to determine activated areas in nuclear power plants. This paper describes the simulation of an neutron irradiation stand containing 8 (α,n) sources and polyethylene shielding. The source spectrum of beryllium (
Keßler Benjamin +5 more
doaj +1 more source
An exact symmetry in λ-deformed CFTs
Journal of High Energy Physics, 2020 We consider λ-deformed current algebra CFTs at level k, interpolating between an exact CFT in the UV and a PCM in the IR. By employing gravitational techniques, we derive the two-loop, in the large k expansion, β-function.
George Georgiou +3 more
doaj +1 more source
, 2004 COMPASS is a new fixed target experiment presently in operation at CERN. It has the goal to investigate hadron structure and hadron spectroscopy by using either muon or hadron beams.
Bradamante, F, Bradamante, Franco
core +1 more source