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相关论文: On calculation of elementary particles' masses

200 篇论文

The corrections to the current algebra mass formulae for the pseudoscalar mesons are analyzed by means of a simultaneous exansion in powers of the light quark masses and powers of 1/N. A set of mass formulae is derived, including an…

高能物理 - 唯象学 · 物理学 2009-10-28 H. Leutwyler

In this paper we demonstrate how asymmetric molecular rotational spectra may be introduced to students both "pictorially" and with simple formulae. It is shown that the interpretation of such spectra relies heavily upon pattern recognition.…

物理教育 · 物理学 2012-04-17 S. A. Cooke , P. Ohring

Particulate materials include powders, emulsions, composites, and many others. This is why measuring these has become important for both industry and scientific applications. For industrial applications, the greatest need is to measure…

统计力学 · 物理学 2024-07-10 Paulo S. Piva , Kevish K. Napal , Art L. Gower

The possible mechanisms of generation of the neutrino of small masses and sterile neutrino are considered. In the supposition of stability of tracks of a left-right symmetry concerning masses of constituent quarks, the angles of mixing of…

高能物理 - 唯象学 · 物理学 2015-05-13 Vladimir Efrosinin

A very simple empirical neutrino mass formula is found, implying the mass proportion $m_1 : m_2 : m_3 = 1 : 4 : 24(1-\beta^2)$. For the value $\beta = (5-1)(5-3)/5^2 = 8/25$ the formula predicts precisely $\Delta m^2_{21} \sim 8.0\times…

高能物理 - 唯象学 · 物理学 2007-05-23 Wojciech Krolikowski

Basic ideas for creating wave-focusing materials by injecting small particles in a given material are described. The number of small particles to be injected around any point is calculated. Inverse scattering problem with fixed wavenumber…

数学物理 · 物理学 2008-05-19 A. G. Ramm

Implicaion of the neutrino oscillation search for the neutrino mass square difference and mixing are discussed. We have considered the effective majorana mass m_{ee}, related for \beta\beta_{0\nu}decay. We find limits for neutrino mass…

高能物理 - 唯象学 · 物理学 2015-05-28 K. Chaturvedi , Bipin Singh Koranga , Vinod Kumar

After a revision of the main features of the structure of the Dirac electron a plausible definition of elementary particle is stated. It is shown that this definition leads in the classical case to a picture which produces a very clear…

经典物理 · 物理学 2007-05-23 Martin Rivas

The paper describes the straightforward method of calculation of anomalous absorption of ordinary wave due to transformation into plasma wave in the upper-hybrid resonance region of magnetized plasma with random irregularities. The method…

等离子体物理 · 物理学 2007-05-23 A. G. Bronin , S. M. Grach , G. A. Zhbankov , N. A. Zabotin

The size of the stable elementary particles is investigated with the standing wave model. The particle size follows from the magnitude of the radiation pressure. It is shown that the outward directed radiation pressure is balanced by the…

高能物理 - 格点 · 物理学 2016-09-01 E. L. Koschmieder

The problem of quantum gravity is treated from a radically new viewpoint based on a detailed mathematical analysis of what the constitution of physical space is, which has been carried out by Michel Bounias and the author. The approach…

综合物理 · 物理学 2011-04-29 Volodymyr Krasnoholovets

A method to calculate particle fluxes applicable in most of the spectroscopy techniques is described. Flux intensities of backscattered or absorbed electrons and emitted photons are calculated using a method of convergence to solve the…

材料科学 · 物理学 2015-06-05 C. Figueroa , N. Nieva , H. Brizuela , S. P. Heluani

We make an estimation of the mass of the universe by considering the behavior of a very special test particle when described both by using the Newtonian mechanics as well through a scalar field theory of the Yukawa kind. Naturally, Hubble's…

综合物理 · 物理学 2009-11-02 P. R. Silva

The scattering process of two particles at Planck energies or beyond is calculated using the gravitational shock wave metric for a massive black hole. Then, the scattering between a heavy mass particle and a small mass one is deal with. The…

高能物理 - 理论 · 物理学 2007-05-23 Koichi HAYASHI , Toshiharu SAMURA

The Higgs particle is a new elementary particle predicted in the Standard Model of the elementary particle physics. It plays a special role in the theory of mass generation of quarks, leptons, and gauge bosons. In this article, theoretical…

高能物理 - 唯象学 · 物理学 2008-11-26 Yasuhiro Okada

In this work, we derive from first principles the relativistic wave equation of massless particles of arbitrary helicity. We start from unitary projective irreducible representations of the restricted Poincar\'e group. We define a weaker…

量子物理 · 物理学 2022-08-08 Abraham Lozada , S. Tabban

It is shown that the postulation of a minimum length for the horizons of a black hole leads to lower bounds for the electric charges and magnetic moments of elementary particles. If the minimum length has the order of the Planck scale,…

广义相对论与量子宇宙学 · 物理学 2020-12-01 Saulo Carneiro

The CER concept which describes the physical origin of mass and charge has shown that mass particles are of electromagnetic origin and consist of condensed circular polarized electromagnetic radiation, EMR. It has also been shown that this…

综合物理 · 物理学 2007-05-23 Erik Haeffner

This review summarizes recent experimental and theoretical progress in determining neutrino mixing angles and masses through neutrino oscillations. We describe the basic physics of oscillation phenomena in vacuum and matter, as well as the…

核理论 · 物理学 2015-06-15 A. B. Balantekin , W. C. Haxton

We give formulas for individual black hole masses in a merger, by using Newtonian physics, in terms of the three measured quantities in the detector: the initial wave frequency $f_1$, the maximum detected frequency (chirp frequency) $f_2$,…

广义相对论与量子宇宙学 · 物理学 2024-01-17 Zeynep Tugce Ozkarsligil , Bayram Tekin