Results 91 to 100 of about 81,960 (245)

Nonthermal Plasma Reduction of Nickel Oxide Layers by Atmospheric Pressure Dielectric Barrier Discharge in Argon/Hydrogen

Advanced Engineering Materials, EarlyView.
This work explores the reduction of nickel oxide layers using dielectric barrier discharge plasma in an argon–hydrogen atmosphere. The results reveal a strong temperature dependence, enabling complete reduction of thick oxide layers at 200°C within seconds.
Maria Argirusi, Viktor Udachin, Sascha Jan Zimmermann, Alexander Tillmanns, Lienhard Wegewitz, Wolfgang Maus‐Friedrichs   +5 more
wiley   +1 more source

Resistance Rapid Heating of Aluminum Coatings in an Extreme High Vacuum–Adequate Atmosphere for Hot Stamping

Advanced Engineering Materials, EarlyView.
The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht, Alexander Schnettger, Ulrich Holländer, Sven Hübner, Bernd‐Arno Behrens, Hans Jürgen Maier   +5 more
wiley   +1 more source

Silicon photomultipliers in particle and nuclear physics

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2019
17 pages, 18 figures, review paper published in Nuclear Instruments and Methods A; v2 correcting a missing figure link in ...
openaire   +4 more sources

Nucleon-nucleon correlations and the single-particle strength in atomic nuclei [PDF]

, 2019
We propose a phenomenological approach to examine the role of short- and long-range nucleon-nucleon correlations in the quenching of single-particle strength in atomic nuclei and their evolution in asymmetric nuclei and neutron matter. These correlations
S. Paschalis, Macchiavelli, A.O., Piasetzky, E., Paschalis, Stefanos, Paschalis, S., E. Piasetzky, Petri, Marina, Macchiavelli, A O, Hen, Or, Piasetzky, Eli, Hen, O, Piasetzky, E, O. Hen, Macchiavelli, AO, A.O. Macchiavelli, Petri, M., M. Petri, Paschalis, S, Petri, M   +18 more
core   +1 more source

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source

The anomalous chiral Lagrangian at order p 8

Journal of High Energy Physics
We derive the order p 8 Lagrangian of odd intrinsic parity for mesonic chiral perturbation theory, and provide the resulting operator basis in the supplementary material.
Johan Bijnens, Nils Hermansson-Truedsson, Joan Ruiz-Vidal   +2 more
doaj   +1 more source

The ϒ(1S)→Bcρ decay with perturbative QCD approach

Nuclear Physics B, 2016
With the potential prospects of the ϒ(1S) data samples at the running LHC and upcoming SuperKEKB, the ϒ(1S)→Bcρ weak decay is studied with the pQCD approach.
Junfeng Sun, Yueling Yang, Qingxia Li, Gongru Lu, Jinshu Huang, Qin Chang   +5 more
doaj   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Matrix element corrections in top quark decays for the $$t\overline{t}W^{\pm }$$ t t ¯ W ± process

European Physical Journal C: Particles and Fields
We present a method that allows enabling matrix element corrections (MECs) in Pythia8 with MC@NLO matching, without incurring double counting. MECs are an interesting feature that may contribute to the accuracy of theoretical predictions, alongside ...
Rikkert Frederix, Leif Gellersen, Jasmina Nasufi   +2 more
doaj   +1 more source

Reduced Lagrangians and analytic solutions in Einstein-æther cosmology

European Physical Journal C: Particles and Fields, 2019
We present the solution space of the field equations in the Einstein-æther theory for the case of a FLRW and a locally rotationally symmetric (LRS) Bianchi type III space-time.
M. Roumeliotis, A. Paliathanasis, Petros A. Terzis, T. Christodoulakis   +3 more
doaj   +1 more source