Hedrich, R. Quantum gravity: Motivations and alternatives. arXiv 2009, arXiv:0908.0355.Hedrich, R., 2009a: Quantum Gravity: Motivations and Alternatives, (i) arXiv:0908.0355 [gr-qc]; (ii) http://philsci- archive.pitt.edu, Dokument: 4820...
美 英 un.按比重分离 网络重力分离;重力选矿;重力沈降分离 英汉 网络释义 un. 1. 按比重分离 例句 释义: 全部,按比重分离,重力分离,重力选矿,重力沈降分离 更多例句筛选
Tests have to be performed to rule out proposals for gravity modification. We propose a new idea for constraining alternative theories of gravity using temperature-dependent white dwarf (WD) mass-radius (MR) observational data. We have shown that several alternatives to general relativity (GR), wh...
We survey the landscape of $f(R)$ theories of gravity in their various formulations, which have been used to model the cosmic acceleration as alternatives to dark energy and dark matter. Besides, we take into account the problem of gravi... S Capozziello,MD Laurentis,V Faraoni - 《Open...
Despite the deviations, these alternatives TGE could also be used to plan a very similar interception as the one present in Fig. 8. They have the same tof and the final values of the parameters P1, P2 and P3 are − 4.53, + 0.55, and − 0.05 m, respectively, for the fir...
Alternatives to dark matter: Modified gravity as an alternative to dark matter The premier alternative to the dark matter paradigm is modified gravity. Following an introduction to the relevant phenomenology of galaxies, I review the ... JD Bekenstein - 《Physics》 被引量: 56发表: 2010年 加载更...
alternatives can be found. If, however, these two black holes, supposed to have generated the gravitational waves, possess an extension similar to the diameter of theSun, the magnitude of the relativistic gravitational effects becomes about 6 − 8 × 10−5on the surface of the black hole,...
Best science practices posters and our original science method process folders for extra alternatives! Be a Collector activities pack introduces kids to the world of making collections through the eyes of a scientist. What will they collect first? Know the Words Science vocabulary pack includes flash...
(ii) One desires to test out alternatives to Einstein's gravitational theory, in particular those of a gauge-theoretical nature, like Einstein-Cartan ... FW Hehl,YN Obukhov - 《Lecture Notes in Physics》 被引量: 73发表: 2001年 The eightfold way to color geometrodynamics Color models of st...
The modern frontier in the search for alternatives to general relativity (GR) is characterised by a very large number of competing models [1,2,3]. These models are problematic by dint of their heterogeneity: differences in the mathematical formulation hinder comparison between different classes (e...