Month: September 2022

ORIGINS IN INFORMATION. “Considering this and the previous analysis of flat space-time, it would not be surprising if general relativity can be modelled consistently as emergent from information exchange. The question is if the quantum effects are realistic.” https://link.springer.com/content/pdf/10.1007/JHEP07(2019)140.pdf View in LinkedIn

“Living and partly living." "Sometimes the corn has failed us," "Sometimes the harvest is good," "One year is a year of rain," "Another a year of dryness," "One year the apples are abundant." "Another year the plums are lacking." "Yet we have gone on living." "Living and partly living.”" "(Murder in the Cathedral (1935) by T. S. Eliot). https://lnkd.in/eMd2ZZ7f View in LinkedIn

Artesanal Easter chocolate from Girona chocolatier family business by the covered market. View in LinkedIn

FRAGMENT FROM NATURE continues from last weekend and concludes this weekend on the theme of the all-pervasive cosmic magnetism. This force pervades all things everywhere and helps structure the universe we live in, and at its most powerful probably causes local laws of physics to deviate from their assigned stations. https://lnkd.in/eYiqnNnc View in LinkedIn

NEW PHYSICS. “It would be our fondest hope to discover that corrections must be made to the equations of fields extending over large dimensions. But we do not count on the fascinating possibility of the equations being found wanting. “ https://lnkd.in/eYiqnNnc View in LinkedIn

THE HOPE. “Rather, it is the curious behavior of the magnetic syndrome in the universe that draws us into the arena, not the expectation of corrections to already existing laws of physics.” https://lnkd.in/eYiqnNnc View in LinkedIn

MORE IS DIFFERENT. “We are familiar with the magnetic field in the laboratory. There we control it with electric currents. The behavior of the field in space is quite different. There the fields are a power unto themselves, producing effects that cannot be duplicated in the laboratory...we believe that the difference is merely a matter of scale.” https://lnkd.in/eYiqnNnc View in LinkedIn

NO MAGNETIC PARTICLES. “Matter is composed of electrically charged particles. It appears that positively and negatively charged particles are precisely equal in number so there is no net electric charge in the universe. On the other hand, no magnetically charged particles -- magnetic monopoles, have ever been found.” https://lnkd.in/eYiqnNnc View in LinkedIn

THE STRONG AND WEAK FIELDS. “Hence the general existence of large-scale magnetic fields and the general weakness of large-scale electric fields...are consequences of the fundamental electric nature of matter.” https://lnkd.in/eYiqnNnc View in LinkedIn

ELECTRIC NEUTRALITY. “The apparent precise large-scale electric neutrality of the universe implies that there are no electrostatic field in the cosmological scale.” https://lnkd.in/eYiqnNnc View in LinkedIn