#particles

Measurements of the specific ionization of both the positive and negative particles, by counting the number of droplets per unit length along the tracks, showed the great majority of both the positive and negative particles to possess unit electric charge. ↗

— Carl D. Anderson

#both #charge #counting #electric #great

The postdoc explained to me how to distinguish different sorts of particles on the basis of the amounts of energy they deposited in various sorts of detectors, spark chambers, calorimeters, what have you. ↗

— Eric Allin Cornell

#chambers #deposited #detectors #different #distinguish

At the head of these new discoveries and insights comes the establishment of the facts that electricity is composed of discrete particles of equal size, or quanta, and that light is an electromagnetic wave motion. ↗

— Johannes Stark

#composed #discoveries #discrete #electricity #electromagnetic

‎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

If God creates a world of particles and waves, dancing in obedience to mathematical and physical laws, who are we to say that he cannot make use of those laws to cover the surface of a small planet with living creatures? ↗

— Martin Gardner

#cover #creates #creatures #dancing #god

There is nothing real about film. Nothing. Even the light particles that project the film can't be proven to exist. Nothing is there. ↗

— Richard Gere

#even #exist #film #light #nothing

The solution of the difficulty is that the two mental pictures which experiment lead us to form - the one of the particles, the other of the waves - are both incomplete and have only the validity of analogies which are accurate only in limiting cases. ↗

— Werner Heisenberg

#both #cases #difficulty #experiment #form