Month: September 2022

BROKEN SYMMETRY. "Magnets exemplify a broken symmetry...it breaks what physicists call "time-reversal symmetry." https://lnkd.in/eNQRPTA View in LinkedIn

TIME-REVERSAL SYMMETRY. "The motion of particles looks the same running back and forth in time, "like running a movie backwards and forward." With magnets, if you run the movie backwards, the magnetic field produced reverses direction. You have to reverse time twice to get it back to its original state." https://lnkd.in/eNQRPTA View in LinkedIn

BACK IN TIME. "A new uranium compound appears to break double time-reversal symmetry. The only problem is that it will need a time-reversal machine to prove this hypothesis." https://lnkd.in/eNQRPTA View in LinkedIn

IST TYPE OF PARTICLES. "Particles in nature divide into two categories. One has a property that when you time-reverse it, it comes back to itself...like a marble completing a lap around a circular track." https://lnkd.in/eNQRPTA View in LinkedIn

2ND TYPE OF PARTICLES. "Others, only when you time-reverse it twice does it come back to itself. Electrons have this property. The physical analogy for which is rolling a marble along a Möebus strip. One revolution brings it to the same place, but in an upside down orientation." https://lnkd.in/eNQRPTA View in LinkedIn

QUANTUM REVOLUTION UNDERWAY. "The new theory of order which involves the spin of electrons, breaks double time-reversal symmetry and exhibits quadruple time-reversal symmetry." I believe you, thousands wouldn't. https://lnkd.in/eNQRPTA View in LinkedIn

SYMMETRY PRINCIPLES. "Three other symmetry principles important in nuclear science are parity P, time reversal invariance T, and charge conjugation C." https://lnkd.in/eJrXnPM View in LinkedIn

SYMMETRY PRINCIPLES. "They deal with the questions, respectively, of whether a nucleus behaves in a different way if its spatial configuration is reversed (P), if the direction of time is made to run backwards instead of forward (T), or if the matter particles of the nucleus are changed to antimatter (C)." https://lnkd.in/eJrXnPM View in LinkedIn

ANTIMATTER. "All charged particles with spin 1/2 (electrons, quarks, etc.) have antimatter counterparts of opposite charge and of opposite parity. Particle and antiparticle, when they come together, can annihilate, disappearing and releasing their total mass energy in some other form, most often gamma rays." https://lnkd.in/eJrXnPM View in LinkedIn

MIRRORS. "The changes in symmetry properties can be thought of as "mirrors" in which some property of the nucleus (space, time, or charge) is reflected or reversed." https://lnkd.in/eJrXnPM View in LinkedIn