Heavy baryon wave functions, bakamjian-thomas approach to form factors, and observables in λb→λc(12±)ℓν¯ transitions

HIGHLIGHTS

• who: D. Beu010direviu0107 et al. from the LaboratoireUniversitu00e9 de Paris XI, Bu00e2timent, Orsay , France have published the research work: Heavy baryon wave functions, Bakamjian-Thomas approach to form factors, and observables in u039bbu2192u039bc(12u00b1)u2113u03bdu00af transitions, in the Journal: (JOURNAL) of 23/Nov/2020
• what: By studying Bjorken sum rule the authors show that the inelastic IW function is large and therefore the transitions u039bb u2192 u039bc (12-; 32- )lu03bdu0304 could be studied at LHCb. This is much larger than the estimate by LHCb, u03c12u039b u2243 1.8 , and the value that follows from lattice . . .
  

   

  

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