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Cosmological arguments proving that the universe is dominated by invisible non-baryonic matter are reviewed. Possible physical candidates for dark matter particles are discussed. A particular attention is paid to non-compensated remnants of…

高能物理 - 唯象学 · 物理学 2009-10-31 A. D. Dolgov

We start with the cosmic Friedmann equations, where we adopt a novel perspective rooted in a Lagrangian formulation grounded in Newtonian mechanics and the first law of thermodynamics. Our investigation operates under the assumption that…

广义相对论与量子宇宙学 · 物理学 2024-06-19 Jaume de Haro

Neutrinos in the Standard Model of particle physics are massless, neutral fermions that seemingly do little more than conserve 4-momentum, angular momentum, lepton number, and lepton flavour in weak interactions. In the last decade…

高能物理 - 实验 · 物理学 2016-11-09 Scott M. Oser

This article shows the relations between the electricity, magnetism, gravity and mechanics by presenting an existing hidden structure in the Maxwell equations. This hidden structure allows to discover the classical physic from a new point…

综合物理 · 物理学 2007-05-23 Pretterebner Julius

The uniqueness theorem for static, spherically symmetric, asymptotically flat, higher dimensional phantom black holes, with non-degenerate event horizon , being the solutions of Einstein phantom/dilaton Maxwell/anti-Maxwell gravity systems…

广义相对论与量子宇宙学 · 物理学 2022-05-25 Marek Rogatko

We suggest some possible approaches of the unified equations of boson and fermion, which correspond to the unified statistics at high energy. A. The spin terms of equations can be neglected. B. The mass terms of equations can be neglected.…

综合物理 · 物理学 2009-09-09 Yi-Fang Chang

In this brief review, I discuss the new physics unveiled by neutrino oscillation experiments over the past several years, and discuss several attempts at understanding the mechanism behind neutrino masses and lepton mixing. It is fair to…

高能物理 - 唯象学 · 物理学 2009-11-11 Andre de Gouvea

If gravitons are super-strong interacting particles and the low-temperature graviton background exists, the basic cosmological conjecture about the Dopplerian nature of redshifts may be false. In this case, a full magnitude of cosmological…

高能物理 - 理论 · 物理学 2007-05-23 Michael A. Ivanov

A recent proposal asserts that gravitational forces arise due to an interaction between matter and vacuum electromagnetic zero-point radiation. The present analysis demonstrates that forces induced on matter by zero-point radiation arise in…

综合物理 · 物理学 2007-05-23 C. T. Ridgely

This work describes underlying features of the universe such as fundamental constants and cosmological parameters, conservation laws, baryon and lepton asymmetries, etc. in the context of local gauge theories for fundamental forces under…

高能物理 - 唯象学 · 物理学 2007-05-23 Heui-Seol Roh

A new approach to relativistic mechanics is proposed, suitable to describe dynamics of different kinds of relativistic particles. Mathematically it is based on an application of the recent geometric theory of nonholonomic systems on fibred…

数学物理 · 物理学 2009-04-21 Olga Krupkova , Jana Musilova

We consider the possibility that all particles in the world are fundamentally identical, i.e., belong to the same species. Different masses, charges, spins, flavors, or colors then merely correspond to different quantum states of the same…

量子物理 · 物理学 2011-08-11 Sheldon Goldstein , James Taylor , Roderich Tumulka , Nino Zanghi

There are multiple examples of gravitational losses in neutron stars and black holes. Protons and neutrons have been found to have enormous repulsive pressures that highly squeezed collapsing matter cannot overcome. The case against…

天体物理学 · 物理学 2018-07-17 David E. Rosenberg

There exists one experimental result that cannot be explained by the Standard Model (SM), the current theoretical framework for particle physics: non-zero masses for the neutrinos (elementary particles travelling close to light speed,…

科普物理 · 物理学 2013-09-06 S. Khalil , S. Moretti

Contents: 1. Pomeron physics 2. Multiplicities 3. Single-particle distributions 4. Correlations and fluctuations 5. Special final states and interaction mechanisms 6. Cosmic rays and forward detectors

高能物理 - 唯象学 · 物理学 2016-09-06 I. M. Dremin

From what is known today about the elementary particles of matter, and the forces that control their behavior, it may be observed that still a host of obstacles must be overcome that are standing in the way of further progress of our…

量子物理 · 物理学 2017-09-20 Gerard 't Hooft

Black holes are perhaps the most strange and fascinating objects known to exist in the universe. Our understanding of space and time is pushed to its limits by the extreme conditions found in these objects. They can be used as natural…

天体物理学 · 物理学 2008-05-15 Gustavo E. Romero

Cosmology and particle physics are deeply interrelated. Among the common problems are dark energy, dark matter and baryon asymmetry of the Universe. We discuss these problems in general terms, and concentrate on several particular…

广义相对论与量子宇宙学 · 物理学 2018-05-01 V. A. Rubakov

We consider the contribution of Zero Point Energy on the induced Cosmological Constant and on the induced Electric/Magnetic charge in absence of matter fields. The method is applicable to every spherically symmetric background. Extensions…

广义相对论与量子宇宙学 · 物理学 2010-02-15 Remo Garattini

Quantum foundations are still unsettled, with mixed effects on science and society. By now it should be possible to obtain consensus on at least one issue: Are the fundamental constituents fields or particles? As this paper shows,…

物理学史与哲学 · 物理学 2015-06-04 Art Hobson