单词 | Goldhaber triangle |
释义 | Goldhaber triangle [`gōlt´hä·bǝr ´trī´aŋ·gǝl] PARTICLE PHYSICS A plot describing a high-energy reaction leading to four or more particles; its coordinates are the invariant masses of two intermediate-state quasi-particle composites, and its kinematical limits form a right-angled isosceles triangle; resonances in the quasi-particle composites appear as horizontal and vertical bands. |
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