#particle

‎In modern physics, there is no such thing as "nothing." Even in a perfect vacuum, pairs of virtual particles are constantly being created and destroyed. The existence of these particles is no mathematical fiction. Though they cannot be directly observed, the effects they create are quite real. The assumption that they exist leads to predictions that have been confirmed by experiment to a high degree of accuracy. ↗

— Richard Morris

#matter-and-anti-matter #particle-physics #philosophy #physics #quantum-physics

CURIOSITY DEMANDS THAT WE ASK QUESTIONS, THAT WE TRY TO PUT THINGS TOGETHER AND TRY TO UNDERSTAND THIS MULTITUDE OF ASPECTS AS PERHAPS RESULTING FROM THE ACTION OF A RELATIVELY SMALL NUMBER OF ELEMENTAL THINGS AND FORCES ACTING IN AN INFINITE VARIETY OF COMBINATIONS ↗

— Richard P. Feynman

#particles #physics #science #science

We converse as we live by repeating, by combining and recombining a few elements over and over again just as nature does when of elementary particles it builds a world. ↗

— William Gass

#builds #combining #converse #does #elementary

Having those extra dimensions and therefore many ways the string can vibrate in many different directions turns out to be the key to being able to describe all the particles that we see. ↗

— Edward Witten

#being #describe #different #different directions #dimensions

String theory is an attempt at a deeper description of nature by thinking of an elementary particle not as a little point but as a little loop of vibrating string. ↗

— Edward Witten

#deeper #description #elementary #little #loop

The biggest machines, in those days, were already pushing the limits of what could be constructed on Arbre with reasonable amounts of money." "I hadn't known that," I said. "I always tend to assume there's an infinite amount of money out there." "There might as well be," Arsibalt said, "but most of it gets spent on pornography, sugar water, and bombs. There is only so much that can be scraped together for particle accelerators. ↗

— Neal Stephenson

#particle-accelerators #science #money

The material particle nature of primary cosmic radiation has been confirmed, although the processes turned out to be extraordinarily more complicated than we had assumed. ↗

— Walther Bothe

#assumed #been #complicated #confirmed #cosmic

If I could remember the names of all these particles, I'd be a botanist. ↗

— Enrico Fermi

#i #if i could #names #particles #remember

My interest in matters more directly concerned with the handling of particles was growing, in the meantime, stimulated by many contacts with people understanding accelerators. ↗

— Simon van der Meer

#contacts #directly #growing #handling #interest

It is good a philosopher should remind himself, now and then, that he is a particle pontificating on infinity. ↗

— Ariel Durant

#himself #infinity #now #now and then #particle