xi-cbaryon

xi-cbaryon
xi-c baryon (zīʹsēʹ, sīʹ-, ksēʹ-) n.
Either of two subatomic particles in the baryon family, one neutral and one positively charged, with masses of 4,826 and 4,834 times that of an electron and average lifetimes of 3.5 × 10-13 and 9.8 × 10-14 seconds, respectively.

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Universalium. 2010.

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Look at other dictionaries:

  • lambda-cbaryon — lamb·da c baryon (lămʹdə sēʹ) n. A positively charged baryon having a mass 4,471 times that of the electron and a mean lifetime of approximately 2.1 × 10 13 seconds. * * * …   Universalium

  • omega-cbaryon — o·me·ga c baryon (ō mĕgʹə sēʹ, mēʹgə, māʹ ) n. An electrically neutral baryon having a mass 5,292 times that of the electron and an average lifetime of approximately 6.4 × 10 14 seconds. * * * …   Universalium

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