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相关论文: Comment on "Maximum force and cosmic censorship"

200 篇论文

Dark energy appears to be the dominant component of the physical Universe, yet there is no persuasive theoretical explanation for its existence or magnitude. The acceleration of the Universe is, along with dark matter, the observed…

On the basis of a manifestly covariant formalism of non-relativistic quantum mechanics in general coordinate systems, proposed by us recently, we derive general expressions for inertial forces. The results enable us further to discuss, and…

量子物理 · 物理学 2007-05-23 Minoru Omote , Susumu Kamefuchi

We tried to explain our point of view on this principle and answer a number of critical questions in this comment. It is the first time we have clearly presented all the existing restrictions of MEPP application and briefly explained them;…

统计力学 · 物理学 2015-06-17 Leonid M. Martyushev , Vladimir D. Seleznev

We present here a brief review and discussion on recent developments in the theory of spacetime singularities. After mentioning some key motivations on the main ideas and concepts involved, we take the approach that the singularities will…

广义相对论与量子宇宙学 · 物理学 2010-10-13 Pankaj S. Joshi

It is emphasized that the existence of a very light axion is consistent with the strong CP invariance and cosmological and astrophysical constraints. The attempt to embed the very light axion in superstring models is discussed.

天体物理学 · 物理学 2016-11-03 Jihn E. Kim

Massive gravity may be viewed as a suitable limit of bimetric gravity. The limiting procedure can lead to an interesting interplay between the "background" and "foreground" metrics in a cosmological context. The fact that in bimetric…

广义相对论与量子宇宙学 · 物理学 2013-02-13 Prado Martin-Moruno , Valentina Baccetti , Matt Visser

In \cite{Lyon24} the question of the decidability of quasi-dense modal logics is answered, and an upper bound in $\EXPSPACE$ is given. Unfortunately, authors' intricate proof seems to contain a major flaw that cannot be fixed, leaving the…

计算机科学中的逻辑 · 计算机科学 2025-08-11 Olivier Gasquet

This Comment addresses a recent paper by M. Mansuripur (Phys. Rev. Lett. 108, 193901 (2012)), who claims that the Lorentz law of force should be abandoned because it violates relativity. The Comment argues that this is not necessarily the…

综合物理 · 物理学 2012-11-16 F. De Zela

A charged particle subject to strong external forces will accelerate, and so radiate energy, inducing a self-force. This phenomenon remains contentious, but advances in laser technology mean we will soon encounter regimes where a more…

经典物理 · 物理学 2021-11-01 Adam Noble , David A. Burton , Lauren Docherty , Dino A. Jaroszynski

The no-supervenience theorem limits the capacity of physicalist theories to provide a comprehensive account of human consciousness. The proof of the theorem is difficult to formalize because it relies on both alethic and epistemic notions…

神经元与认知 · 定量生物学 2024-11-13 Cathy M Reason

Newton's third law states that any action is countered by a reaction of equal magnitude but opposite direction. The total force in a system not affected by external forces is thus zero. However, according to the principles of relativity, a…

综合物理 · 物理学 2021-05-13 Shailendra Rajput , Asher Yahalom

A reply is made to Comment by D.P.Sheehan in which he takes notice that the quantum force introduced in my earlier paper A.V.Nikulov, Phys. Rev. B 64, 012505 (2001) challenges to the absolute status of the second law of thermodynamics. It…

超导电性 · 物理学 2007-05-23 A. V. Nikulov

A simple argument against the existence of magnetic monopoles is given. The argument is an important part of the quantum theory of the electric charge developed by the author.

高能物理 - 理论 · 物理学 2007-05-23 Andrzej J. Staruszkiewicz

We survay some nice result concerning the irrationals with a metric space point of view.Here is ofcourse nothing new may be or an expert in this field.

历史与综述 · 数学 2007-05-23 Pratip Chakraborty

We argue that if string theory as an approach to the fundamental laws of physics is correct, then there is almost no room for anthropic arguments in cosmology. The quark and lepton masses and interaction strengths are determined.

天体物理学 · 物理学 2009-10-31 Gordon L. Kane , Malcolm J. Perry , Anna N. Zytkow

We study the model of Einstein-Maxwell theory minimally coupling to a massive charged self-interacting scalar field, parameterized by the quartic and hexic coupling, labelled by $\lambda$ and $\beta$, respectively. In the absence of scalar…

高能物理 - 理论 · 物理学 2021-03-17 Yan Song , Tong-Tong Hu , Yong-Qiang Wang

We consider the energy of the Universe, from the pseudo-tensor point of view(Berman,1981). We find zero values, when the calculations are well-done.The doubts concerning this subject are clarified, with the novel idea that the justification…

广义相对论与量子宇宙学 · 物理学 2010-12-20 Marcelo Samuel Berman

We argue that neutron interference experiments and experiments on gravitational bound states of neutron unambiguously disprove entropic origin of gravitation. The criticism expressed in a recent paper [arXiv:1104.4650] concerning our…

高能物理 - 理论 · 物理学 2011-08-23 Archil Kobakhidze

In the recent preprint arXiv:2604.07244v1, the authors introduce a novel combination of redshift, distance, and expansion rate observables for constraining cosmic backreaction. The current work presents a first application of the method,…

宇宙学与河外天体物理 · 物理学 2026-04-14 S. M. Koksbang

We numerically construct the stationary solutions of $SU(2)$ Einstein-Yang-Mills theory in four dimensional anti-de Sitter spacetime. When the $t$ component of $SU(2)$ gauge field is taken to the only nonzero component, we construct a class…

高能物理 - 理论 · 物理学 2022-07-26 Yan Song , Si-Yuan Cui , Yong-Qiang Wang