Results 101 to 110 of about 631,160 (294)

Equations of motion as constraints: superselection rules, Ward identities

Journal of High Energy Physics, 2017
The meaning of local observables is poorly understood in gauge theories, not to speak of quantum gravity. As a step towards a better understanding we study asymptotic (infrared) transformations in local quantum physics.
M. Asorey, A. P. Balachandran, F. Lizzi, G. Marmo   +3 more
doaj   +1 more source

Data‐Driven High‐Throughput Volume Fraction Estimation From X‐Ray Diffraction Patterns

Advanced Intelligent Discovery, EarlyView.
Long exposure times and the need for manual evaluation limit the use of X‐ray diffraction in high‐throughput applications. This study presents a data‐driven approach addressing both issues. HiVE (a method for High‐throughput Volume fraction Estimation) performs composition estimation for high‐noise XRD patterns produced using polychromatic emission ...
Hawo H. Höfer, André Orth, Robert Wang, Ben Breitung, Simon Schweidler, Jasmin Aghassi‐Hagmann, Markus Reischl   +6 more
wiley   +1 more source

Relativistically invariant encoding of quantum information revisited

New Journal of Physics
In this work, we provide a detailed analysis of the issue of encoding of quantum information which is invariant with respect to arbitrary Lorentz transformations. We significantly extend already known results and provide compliments where necessary.
Konrad Schlichtholz, Marcin Markiewicz
doaj   +1 more source

Generative and Experimental Validation of High Refractive Index Polymers via Domain Knowledge Approach with Small Data

Advanced Intelligent Discovery, EarlyView.
This research demonstrates that the combination of domain knowledge–based multiple regression, multi‐objective Bayesian optimization, and generative models is a suitable prediction tool for candidates of high refractive index polymers, even with the constraints in the model trained on limited data. The experimental validation can reproduce the proposed
Takuya Yokoo, Seigo Watanabe, Hana Matsunaga, Kenichi Oyaizu   +3 more
wiley   +1 more source

The Relativistic Effects on the Violation of the Bell's Inequality for Three Qubit W State [PDF]

Journal of Optoelectronical Nanostructures, 2017
In this paper we are going to calculate the correlation function and Bell'sinequality for three qubit W state under the Lorentz transformations. This survey is basedon the introduction of two different expressions of spin observable were presented byLee ...
Mohsen Aghaee, MohammadVahid Takook, Ardeshir Rabeie   +2 more
doaj  

Towards Human‐Centered Intelligent Inhabitable Spaces: A Review

Advanced Intelligent Systems, EarlyView.
This review introduces Robot‐Rooms as a new category of architectural‐scale robots that do not operate within a space but actively form and reconfigure the space around their occupants. Drawing from robotics, HCI, architecture, and the arts, an interdisciplinary framework is proposed that maps the enabling technologies and integration challenges ...
Nithesh Kumar, Ge Lv, Keith E. Green, Ian D. Walker   +3 more
wiley   +1 more source

Subgroups of the Group of Generalized Lorentz Transformations and Their Geometric Invariants

Symmetry, Integrability and Geometry: Methods and Applications, 2005
It is shown that the group of generalized Lorentz transformations serves as relativistic symmetry group of a flat Finslerian event space. Being the generalization of Minkowski space, the Finslerian event space arises from the spontaneous breaking of ...
George Bogoslovsky
doaj  

Charges of supergravity

Journal of High Energy Physics
We study conserved charges of N $$ \mathcal{N} $$ = 1 supergravity formulated as a constrained BF theory based on the OSp(1|4) superalgebra. Using the covariant phase space formalism, we derive bulk and boundary contributions to the symplectic structure ...
Remigiusz Durka, Jerzy Kowalski-Glikman, Rene Payne   +2 more
doaj   +1 more source

Iterated Lorentz And Iterated Triangle Transformations

This thesis presents a novel connection between a group of triangle transformations and the group of Lorentz transformations in spacetime R1,2. This connection is the third part of the thesis.
Kloeckner, Matthias
core   +1 more source

Radiative Hybrid Nanofluid Flow Over a Porous Riga Surface: A Fuzzy–ANN Modeling Approach

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study proposes a fuzzy–ANN model to investigate the nonlinear thermal transport in a tangent hyperbolic (Tanh) hybrid nanofluid flow past a porous Riga surface, considering the effects of Rosseland diffusion, chemical reactions, and internal volumetric heating.
Azad Hussain, Rabia Zetoon, Reeha Iqbal
wiley   +1 more source