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originally posted by: FlyInTheOintment
a reply to: cooperton
Fantastic answer, thank you. That makes a lot of sense - as Tesla indicated, it would invoke a paradigm shift if we were to move away from that reductionist model of analysis.
originally posted by: FlyInTheOintment
Didn't Tesla once say that science would advance more than a hundred years in the space of ten years, if we were to study fields rather than particles..
I usually hear particles called "excitations" of the fields, but otherwise that's more or less the way it appears to be.
originally posted by: chr0naut
a reply to: FlyInTheOintment
In reality, at a quantum level, the 'particulate' nature of things fuzzes out and in reality it is only fields. What we describe as particles are oscillations in those fields.
Some of this topic gets into semantics. If particles are excitations of fields, that may indeed mean fields are more fundamental, but it doesn't mean particles don't exist.
So, even though they aren't actually smashing particles at the LHC (they are watching the oscillation collapse produce energy bursts that have specific values that we can equate to standard model 'particles') we still call them particles because they are something we can identify and measure.
That fields are more fundamental than particles is expressed much better in that part of the abstract, than the title.
Quantum foundations are still unsettled, with mixed effects on science and society. By now it should be possible to obtain consensus on at least one issue: Are the fundamental constituents fields or particles? As this paper shows, experiment and theory imply unbounded fields, not bounded particles, are fundamental.
First, regarding the topic of your thread, "Why are we so focused on particles - why are fields relegated to second place?", according to the paper I posted above, fields are not second place in the minds of theoretical physicists.
originally posted by: FlyInTheOintment
Let me know your thoughts, and especially please direct me to any interesting research in the subject of field study.