English
Related papers

Related papers: The Twin Paradox Put to Rest

200 papers

The canonical decomposition of a Lorentz algebra element into a sum of orthogonal simple (decomposable) Lorentz bivectors is discussed, as well as the decomposition of a proper orthochronous Lorentz transformation into a product of…

General Relativity and Quantum Cosmology · Physics 2012-11-27 Jason Hanson

We show analytically and numerically the existence of double vortex solutions in two-Higgs systems. These solutions are generalizations of the \no vortices and exist for all values of the parameters in the Lagrangians considered. We derive…

High Energy Physics - Phenomenology · Physics 2009-10-22 Leandros Perivolaropoulos

The structure of the Lorentz transformations follows purely from the absence of privileged inertial reference frames and the group structure (closure under composition) of the transformations---two assumptions that are simple and physically…

General Relativity and Quantum Cosmology · Physics 2015-06-24 A. Pelissetto , M. Testa

Two non-isomorphic graphs are twins if each is isomorphic to a subgraph of the other. We prove that a rayless graph has either infinitely many twins or none.

Combinatorics · Mathematics 2009-11-20 A. Bonato , H. Bruhn , R. Diestel , P. Sprüssel

The twin prime conjecture asserts that there are infinitely many pairs of primes that differ by two. While recent advances have improved our understanding of bounded prime gaps, the conjecture remains unresolved. This paper refines the…

Number Theory · Mathematics 2025-11-25 Chenghui Ren

This paper identifies specific angles of emission and reception of light for which there exists a mass-energy counterpart to the well known transverse Doppler shift. At these angles, the relationship of proper and relative frequency is the…

General Physics · Physics 2007-05-23 Steven M Taylor

Entangled states are in conflict with a general physical principle which expresses that a composite entity exists if and only if its components also exist, and the hypothesis that pure states represent the actuality of a physical entity,…

Quantum Physics · Physics 2023-03-01 Diederik Aerts , Massimiliano Sassoli de Bianchi

A classical probabilistic explanation for Hardy's quantum paradox is demonstrated.

Quantum Physics · Physics 2011-09-07 J. F. Geurdes

We propose a probabilistic two-party communication complexity scenario with a prior nonmaximally entangled state, which results in less communication than that is required with only classical random correlations. A simple all-optical…

Quantum Physics · Physics 2019-08-17 Peng Xue , Yun-Feng Huang , Yong-Sheng Zhang , Chuan-Feng Li , Guang-Can Guo

An elementary thought experiment is used to show that once the time dilatation effect is established, there is no way to escape a dual length contraction.

General Physics · Physics 2007-05-23 J. -M. Levy

Recently Abramowicz and Bajtlik [ArXiv: 0905.2428 (2009)] have studied the twin paradox in Schwarzschild spacetime. Considering circular motion they showed that the twin with a non-vanishing 4-acceleration is older than his brother at the…

General Relativity and Quantum Cosmology · Physics 2011-09-21 O. Gron , S. Braeck

We adopt a physically motivated empirical approach to the characterisation of the distributions of twin and triplet primes within the set of primes, rather than in the set of all natural numbers. Remarkably, the occurrences of twins or…

High Energy Physics - Theory · Physics 2007-05-23 P. F. Kelly , Terry Pilling

We describe an apparent puzzle in classical electrodynamics and its resolution. It is concerned with the Lorentz invariance of the classical analog of the number of photons.

Physics Education · Physics 2009-10-31 J. E. Avron , E. Berg , D. Goldsmith , A. Gordon

In an earlier paper the author expounded an interferometer scheme to communicate classical data over an entangled quantum channel. We return to this concept to show that the laws of Quantum Mechanics are not violated and that the device is…

General Physics · Physics 2011-06-14 R. O. Cornwall

The tetrahedron equation in a special substitution is reduced to a pair of pentagon and one ten-term equations. Various examples of solutions are found. $O$-doubles of Novikov, which generalize the Heisenberg double of a Hopf algebra,…

q-alg · Mathematics 2008-02-03 R. M. Kashaev , S. M. Sergeev

We propose a thought experiment for classical superluminal signal transmission based on the quantum nonlocal influence of photons on their momentum entangled EPR twins. The signal sender measures either position or momentum of particles in…

Quantum Physics · Physics 2007-05-23 R. Srikanth

Budden's energy nonconservation paradox is dispelled herein by recognizing that pole approach to the spatial origin from below in the complex plane can be resolved into a real principal value plus $-i\pi$ times a Dirac delta, the imaginary…

General Physics · Physics 2018-09-20 J. A. Grzesik

In this work, the relativistic phenomena of Lorentz contraction and time dilation are derived using a modified distance formula appropriate for discrete space. This new distance formula is different than Pythagoras's theorem but converges…

General Relativity and Quantum Cosmology · Physics 2018-10-10 David Crouse , Joseph Skufca

A resolution of the Loschmidt paradox on the Boltzmann H theorem is proposed, based on some new concepts concerning motion backwards in time. The key to this resolution, taken from our interpretation of motion backwards in time, is the…

General Physics · Physics 2007-05-23 Evangelos Chaliasos

An analysis of the collapse of the Twin Towers is carried on with the aid of simple mechanical laws. The motion of the collapse front is calculated in terms of geometric and energetic quantities.

General Physics · Physics 2007-05-23 Juan Betancort-Rijo