Leptonic constant of the pseudoscalar B
c meson

• Authors: Valery Kiselev
• Languages of publication: EN

Abstracts

EN

We calculate the leptonic constant for the pseudoscalar ground state of the B
c meson in the framework of a QCD-motivated potential model taking into account the two-loop anomalous dimension for the heavy quark current in nonrelativistic QCD as matched with full QCD.

Keywords

EN

heavy quarkonium; leptonic constant; potential approach; nonrelativistic QCD; 12.39.Pn; 12.39.Jh; 12.39.Hg

• Publisher: De Gruyter Open
• Journal: Open Physics
• Year: 2004
• Volume: 2
• Issue: 3
• Pages: 523-534

Dates

published

1 - 9 - 2004

online

1 - 9 - 2004

Contributors

author

Valery Kiselev

References

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Identifiers

DOI

10.2478/BF02476430