Phenomenology of the Heavy Flavored Spin 3/2 Baryons in Light Cone QCD

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2008-10-02

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Alıyev, Tahmasıb
Özpineci, Altuğ

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Motivated by the results of the recent experimental discoveries for charm and bottom baryons, the masses and magnetic moments of the heavy baryons with J(P) = 3/2(+) containing a single heavy quark are Studied within light Cone QCD sum rules method. Our results on the masses of heavy baryons are in good agreement with predictions of other approaches, as well as with the existing experimental data.

Subject Keywords

Magnetic moments, Light Cone QCD sum rules, Heavy bottom baryons, Heavy charm baryons

URI

https://hdl.handle.net/11511/44917

DOI

https://doi.org/10.1007/978-90-481-2287-5_3

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Department of Physics, Conference / Seminar

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Mass and magnetic moments of the heavy flavored baryons with J=3/2 in light cone QCD sum rules Alıyev, Tahmasıb; Özpineci, Altuğ (Elsevier BV, 2009-02-11) Inspired by the results of recent experimental discoveries for charm and bottom baryons, the masses and magnetic moments of the heavy baryons with J(P) = 3/2(+) containing a single heavy quark are studied within light cone QCD sum rules method. Our results on the masses of heavy baryons are in good agreement with predictions of other approaches, as well as with the existing experimental values. Our predictions on the masses of the states, which are not yet discovered in the experiments, can be tested in the...
Strong coupling constants of heavy spin-3/2 baryons with light pseudoscalar mesons Alıyev, Tahmasıb; Savcı, Mustafa (2011-11-01) The strong coupling constants among members of the heavy spin-3/2 baryons containing single heavy quark with light pseudoscalar mesons are calculated in the framework of the light cone QCD sum rules. Using symmetry arguments, some structure independent relations among different correlation functions are obtained. It is shown that all possible transitions can be described in terms of one universal invariant function whose explicit expression is Lorenz structure dependent.
Doubly heavy spin-1/2 baryon spectrum in QCD Alıyev, Tahmasıb; Savcı, Mustafa (2012-12-01) 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.
Magnetic moments of Delta baryons in light cone QCD sum rules Alıyev, Tahmasıb; Özpineci, Altuğ; Savcı, Mustafa (2000-10-23) We calculate the magnetic moments of Delta baryons within the framework of QCD sum rules. A comparison of our results on the magnetic moments of the Delta baryons with the predictions of different approaches is presented.
Strong Coupling Constants of Heavy Baryons With Light Mesons in QCD Alıyev, Tahmasıb; Savcı, Mustafa (2012-06-21) The strong coupling constants of the heavy spin-1/2 and spin-3/2 baryons with light pseudoscalar and vector mesons are calculated in the framework of the light cone QCD sum rules. Using the symmetry arguments, some structure independent relations among different correlation functions are obtained. It is shown that all possible transitions are described by only one invariant function, whose explicit expression is structure dependent.

Citation Formats

T. Alıyev and A. Özpineci, “Phenomenology of the Heavy Flavored Spin 3/2 Baryons in Light Cone QCD,” 2008, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/44917.