Doubly heavy spin-1/2 baryon spectrum in QCD

Date

2012-12-01

Author

Alıyev, Tahmasıb
AZİZİ, KAZEM
Savcı, Mustafa

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We calculate the mass and residue of the heavy spin-1/2 baryons containing two heavy h or c quarks in the framework of QCD sum rules. We use the most general form of the interpolating current in its symmetric and anti-symmetric forms with respect to the exchange of heavy quarks, to calculate the two-point correlation functions describing the baryons under consideration. A comparison of the obtained results with existing predictions from various approaches is also made.

Subject Keywords

QCD sum rules, Heavy baryons, Doubly heavy baryons, Charmed and bottom baryons

URI

https://hdl.handle.net/11511/47780

Collections

Department of Physics, Article