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The mass spectrum of double heavy baryons in new potential quark models. / Kovalenko, Vladimir; Puchkov, Andrei.

в: EPJ Web of Conferences, Том 137, 2017, стр. 13007_1-6.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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@article{4de05dbe46864fbe9e8840893189723e,
title = "The mass spectrum of double heavy baryons in new potential quark models",
abstract = "A new approach to study the mass spectrum of double heavy baryons (QQ′q) containing strange and charmed quarks is proposed. It is based on the separation of variables in the Schrodinger equation in the prolate spheroidal coordinates. Two nonrelativistic potential models are considered. In the first model, the interaction potential of the quarks is the sum of the Coulomb and non-spherically symmetrical linear confinement potential. In the second model it is assumed that the quark confinement provided by a spherically symmetric harmonic oscillator potential. In both models the mass spectrum is calculated, and a comparison with previous results from other models is performed.",
author = "Vladimir Kovalenko and Andrei Puchkov",
year = "2017",
doi = "10.1051/epjconf/201713713007",
language = "English",
volume = "137",
pages = "13007_1--6",
journal = "EPJ Web of Conferences",
issn = "2100-014X",
publisher = "EDP Sciences",

}

RIS

TY - JOUR

T1 - The mass spectrum of double heavy baryons in new potential quark models

AU - Kovalenko, Vladimir

AU - Puchkov, Andrei

PY - 2017

Y1 - 2017

N2 - A new approach to study the mass spectrum of double heavy baryons (QQ′q) containing strange and charmed quarks is proposed. It is based on the separation of variables in the Schrodinger equation in the prolate spheroidal coordinates. Two nonrelativistic potential models are considered. In the first model, the interaction potential of the quarks is the sum of the Coulomb and non-spherically symmetrical linear confinement potential. In the second model it is assumed that the quark confinement provided by a spherically symmetric harmonic oscillator potential. In both models the mass spectrum is calculated, and a comparison with previous results from other models is performed.

AB - A new approach to study the mass spectrum of double heavy baryons (QQ′q) containing strange and charmed quarks is proposed. It is based on the separation of variables in the Schrodinger equation in the prolate spheroidal coordinates. Two nonrelativistic potential models are considered. In the first model, the interaction potential of the quarks is the sum of the Coulomb and non-spherically symmetrical linear confinement potential. In the second model it is assumed that the quark confinement provided by a spherically symmetric harmonic oscillator potential. In both models the mass spectrum is calculated, and a comparison with previous results from other models is performed.

U2 - 10.1051/epjconf/201713713007

DO - 10.1051/epjconf/201713713007

M3 - Article

VL - 137

SP - 13007_1-6

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

SN - 2100-014X

ER -

ID: 7739612