Introduction to Particle Physics
... Classical gravitation, electromagnetism, and the strong interaction are invariant under charge C and parity P (”Mirror symmetry”) transformations Yang and Lee: P could be violated in EW interactions Observation by Wu: cryogenic Co60 in strong magnetic field → strong asymetry of direction of ...
... Classical gravitation, electromagnetism, and the strong interaction are invariant under charge C and parity P (”Mirror symmetry”) transformations Yang and Lee: P could be violated in EW interactions Observation by Wu: cryogenic Co60 in strong magnetic field → strong asymetry of direction of ...
Phase Transitions in Early Universe
... In the past few decades, people’s knowledge on the universe and the elementary particles has boosted a lot. In the cosmology, many interesting and puzzling results have enriched our understanding about the universe while we have been trying to unveil its origin and future since early human history. ...
... In the past few decades, people’s knowledge on the universe and the elementary particles has boosted a lot. In the cosmology, many interesting and puzzling results have enriched our understanding about the universe while we have been trying to unveil its origin and future since early human history. ...
Dark Z boson and Parity Violation
... Dark Photon bounds (APEX, MAMI, etc) apply to Dark Z as well, in most parameter space of interest. (Around the bounds, |ε| >> |εZ|, where [Dark Z coupling] ≈ [Dark Photon coupling].) In addition, since Dark Z has “axial coupling”, it implies new features that Dark Photon does not show. (i) Parity Vi ...
... Dark Photon bounds (APEX, MAMI, etc) apply to Dark Z as well, in most parameter space of interest. (Around the bounds, |ε| >> |εZ|, where [Dark Z coupling] ≈ [Dark Photon coupling].) In addition, since Dark Z has “axial coupling”, it implies new features that Dark Photon does not show. (i) Parity Vi ...
Proton decay studies in Liquid Argon TPC
... • Three U(1)SU(2)SU(3) interactions into a single one • There are different candidates of the unification group such as SU(6) ... SU(N+1) or SO(10) ... SO(2N+4) • The most attractive groups are SO(10) and E6 ...
... • Three U(1)SU(2)SU(3) interactions into a single one • There are different candidates of the unification group such as SU(6) ... SU(N+1) or SO(10) ... SO(2N+4) • The most attractive groups are SO(10) and E6 ...
E=mc2: energy and matter entwined - School of Physics
... Particle physicists accelerate protons or electrons with velocities very close to c then collide them….to produce new particles… ...
... Particle physicists accelerate protons or electrons with velocities very close to c then collide them….to produce new particles… ...
Electroweak precision data and right-handed gauge bosons
... This new physics may arise at the tree level, as in the case of an extra Z 0 bosons or be induced via quantum loop effects, e.g. technicolor scenarios. Whatever the source, we already know that existing experiments allow at most for a few tenth of percent to perhaps a few percent deviations from the ...
... This new physics may arise at the tree level, as in the case of an extra Z 0 bosons or be induced via quantum loop effects, e.g. technicolor scenarios. Whatever the source, we already know that existing experiments allow at most for a few tenth of percent to perhaps a few percent deviations from the ...
ppt - JINR
... Was predicted in a lot of works. Some of them (not all) are: J.D.Bjorken (1982), Fermilab – PUB – 82 – 059 - THY. M.Gyulassy and M.Palmer, Phys.Lett.,B243,432,1990. X.-N.Wang, M.Gyulassy and M.Palmer, Phys.Rev.,D51,3436,1995. ...
... Was predicted in a lot of works. Some of them (not all) are: J.D.Bjorken (1982), Fermilab – PUB – 82 – 059 - THY. M.Gyulassy and M.Palmer, Phys.Lett.,B243,432,1990. X.-N.Wang, M.Gyulassy and M.Palmer, Phys.Rev.,D51,3436,1995. ...
Glossary File
... An interaction between objects that do not carry a charge but do contain constituents that have that charge. Although some chemical substances involve electrically-charged ions, much of chemistry is due to residual electromagnetic interactions between electrically-neutral atoms. The residual strong ...
... An interaction between objects that do not carry a charge but do contain constituents that have that charge. Although some chemical substances involve electrically-charged ions, much of chemistry is due to residual electromagnetic interactions between electrically-neutral atoms. The residual strong ...