| 单词 | pomeranchuk pole |
| 释义 | > as lemmasPomeranchuk pole Pomeranchuk pole n. a kind of Regge pole with even signature, occurring at an angular momentum value of 1 when there is no momentum transferred between the interacting particles, which has zero isospin, charge, hypercharge, and baryon number, and which is regarded as representing a virtual particle (a pomeron) exchanged during the interaction.extracted from Pomeranchukn.< as lemmas |
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