Scaling symmetries of scatterers of classical zero-point radiation
نویسندگان
چکیده
منابع مشابه
Newtonian Cosmology with Renormalized Zero-Point Radiation
It is shown that the infinite energy density of zero-point radiation can be renormalized to a finite value, K c o ρ 2 , where K o ρ is the inertial mass density corresponding to gravitational mass density ρ o , by inclusion of gravitational self-potential energy, provided that 4 2 π ρ G R o = 3 2 Kc , which is the condition that K c o ρ 2 closes the universe at radius R. When material mass m * ...
متن کاملQuantum and classical statistics of the electromagnetic zero-point field.
A classical electromagnetic zero-point field ~ZPF! analog of the vacuum of quantum field theory has formed the basis for theoretical investigations in the discipline known as random or stochastic electrodynamics ~SED!. In SED the statistical character of quantum measurements is imitated by the introduction of a stochastic classical background electromagnetic field. Random electromagnetic fluctu...
متن کاملEnergy and Thermodynamic Considerations Involving Electromagnetic Zero-Point Radiation
There has been recent speculation and controversy regarding whether electromagnetic zero-point radiation might be the next candidate in the progression of plentiful energy sources, ranging, for example, from hydrodynamic, chemical, and nuclear energy sources. Certainly, however, extracting energy from the vacuum seems counter intuitive to most people. Here, these ideas are clarified, drawing on...
متن کاملWavelet-Based Compressive Sensing for Point Scatterers
Compressive Sensing (CS) allows for the sampling of signals at well below the Nyquist rate but does so, usually, at the cost of the suppression of lower amplitude signal components. Recent work suggests that important information essential for recognizing targets in the radar context is contained in the side-lobes as well, which are often suppressed by CS. In this paper we extend existing techn...
متن کاملA strong convergence theorem for solutions of zero point problems and fixed point problems
Zero point problems of the sum of two monotone mappings and fixed point problems of a strictly pseudocontractive mapping are investigated. A strong convergence theorem for the common solutions of the problems is established in the framework of Hilbert spaces.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Physics A: Mathematical and Theoretical
سال: 2007
ISSN: 1751-8113,1751-8121
DOI: 10.1088/1751-8113/40/31/031