No, muons can't decay into quarks because quarks are confined; the final product cannot be quarks, but rather composite particles made of quarks, such as mesons and baryons. The lightest mesons are the pions, which are already heavier than the muon, soany such decay is forbidden byenergy ...
Using the Kuti-Weisskopf model we calculate dressed quark fragmentation function from proton. We show that the fragmentation spectrum of such a quark correctly fits to the fast meson spectrum.doi:10.1016/0370-2693(80)90868-0Mehmet Akif CiritElsevier B.V.Physics Letters B...
Quarks-excited states or gluon-excited states, are the J^{PC}=1^{-+} hybrid mesons confirmed? High Energy Physics - PhenomenologyThe existence of ... F Iddir,L Semlala 被引量: 2发表: 2004年 Quark structure of the $X(3872)$ and $\\chi_b(3P)$ resonances We discuss the nature of...
Muons are long-lived particles and will traverse the whole detector before decaying. Tau leptons, on the other hand, are heavier leptons that can decay into
Quarks are one of several types of fundamental particles, sometimes called elementary particles, meaning they are not made from smaller particles. Quarks are bound together with the weak force to create composite particles like mesons and baryons....
We’rekind ofcomparing apples and orangeshere,but this is a decent way to rationalize the deal. If anything, at least you know protons are what determines an element. Depending on how many quarks are in a hadron, you can get hadrons that aren’t protons and neutrons, like mesons and pi...
Why didn't atoms exist until hundreds of thousands of years after the Big Bang? If atoms exist, why can't we see them with visible light? Why do we have a mass hierarchy of leptons and quarks? How do atoms move through solids? Explain why nuclei that contain more than 82 protons are...
One such novel idea is that of inserting into the chromosomes of plants discrete genes that are not a part of the plants’ natural constitution: specifically, the idea of inserting into nonleguminous plants the genes, if they can be identified and isolated, that fit the leguminous plants to...
The nucleus is usually considered as a composite system of nucleons with small admixtures of mesons and isobars. These constituents of the nucleus are now considered to be also composite systems of quarks and gluons. The models of the internal structure of the nucleon are discussed in the ...
quasars, generalThe scale dependence of an effective average action for mesons and quarks is described by an exact nonperturbative flow equation. The ... DU Jungnickel,C Wetterich - 《Physical Review D Particles & Fields》 被引量: 142发表: 1996年 Quenched QCD with O(a) improvement: I. ...