Электронная библиотека (репозиторий) Томского государственного университета
статьи в журналах | барионы

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Source: Physical Review Letters. 2017. Vol. 118, № 11. P. 112001-1-112001-7
Type: статьи в журналах
Date: 2017
Description: We report the first direct measurement of decays of the Λ+c baryon involving the neutron. The analysis is performed using 567  pb−1 of e+e− collision data collected at √s=4.599  GeV with the BESIII de ... More
Source: Physical Review Letters. 2016. Vol. 116, № 5. P. 052001-1-052001-7
Type: статьи в журналах
Date: 2016
Description: We report the first measurement of absolute hadronic branching fractions of Λ+c baryon at the Λ+cΛ¯−c production threshold, in the 30 years since the Λ+c discovery. In total, 12 Cabibbo-favored Λ+c ha ... More
Source: International journal of modern physics: Conference series. 2015. Vol. 39. P. 1560112-1-1560112-6
Type: статьи в журналах
Date: 2015
Description: We analyze the tauonic semileptonic baryon decays Λ0b→Λ+c+τ−+ν̄ τ with particular emphasis on the lepton helicity flip contributions which vanish for zero lepton masses. We calculate the total rate, d ... More
Source: Physical Review D. 2015. Vol. 92, № 9. P. 092004-1-092004-30
Type: статьи в журналах
Date: 2015
Description: We present the calculation of the hyperon forward spin polarizability γ0 using manifestly Lorentz-covariant baryon chiral perturbation theory including the intermediate contribution of the spin-3/2 st ... More
Source: Physical Review D. 2015. Vol. 91, № 7. P. 074001-1-074001-20
Type: статьи в журналах
Date: 2015
Description: Recently there has been much interest in the tauonic semileptonic meson decays B→D+τ+ντ and B→D∗+τ+ντ, where one has found larger rates than what is predicted by the Standard Model. We analyze the cor ... More
Source: Few-body systems. 2014. Vol. 55, № 5/7. P. 447-453
Type: статьи в журналах
Date: 2014
Source: The European physical journal C. 2014. Vol. 74. P. 2968 (1-8)
Type: статьи в журналах
Date: 2014
Source: Physical Review D. 2013. Vol. 87, № 1. P. 016017-1-016017-11
Type: статьи в журналах
Date: 2013
Source: Few-body systems. 2012. Vol. 52, № 3/4. P. 223-229
Type: статьи в журналах
Date: 2012
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