Zobrazeno 1 - 10
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pro vyhledávání: '"Kim, Hungchong"'
Autor:
Kim, Hungchong, Kim, K. S.
Multiquarks can have two-hadron components and hidden-color components in their wave functions. The presence of two-hadron components in multiquarks introduces a potential source of confusion, particularly with respect to their resemblance to hadroni
Externí odkaz:
http://arxiv.org/abs/2403.18411
Autor:
Kim, Hungchong, Kim, K. S.
In this work, we compare the tetraquark mixing model and meson molecules in describing the two physical nonets in the $J^P=0^+$ channel, the light nonet [$a_0 (980)$, $K_0^* (700)$, $f_0 (500)$, $f_0 (980)$] and the heavy nonet [$a_0 (1450)$, $K_0^*
Externí odkaz:
http://arxiv.org/abs/2309.11313
Autor:
Kim, Hungchong, Kim, K. S.
In this talk, we present successful aspects of the tetraquark mixing model for the two light-meson nonets in the $J^{PC} = 0^{++}$ channel, the light nonet [$a_0(980)$, $K_0^*(700)$, $f_0(500)$, $f_0(980)$] and the heavy nonet [$a_0(1450)$, $K_0^*(14
Externí odkaz:
http://arxiv.org/abs/2309.07373
Autor:
Kim, Hungchong, Kim, K. S.
Recently, the tetraquark mixing framework has been proposed as a possible structure for the two light-meson nonets in the $J^P=0^+$ channel, the light nonet composed of $a_0(980)$, $K_0^*(700)$, $f_0(500)$, $f_0(980)$, and the heavy nonet of $a_0(145
Externí odkaz:
http://arxiv.org/abs/2209.02958
Autor:
Kim, Hungchong1 bkhc5264@korea.ac.kr, Kim, K.S.2
Publikováno v:
EPJ Web of Conferences. 2/16/2024, Vol. 291, p1-4. 4p.
Publikováno v:
Phys. Rev. D 102, 074023 (2020)
Hexaquark wave function with the quantum numbers $I(J^P)=0(3^+)$, which might be relevant for $d^*(2380)$, is constructed under an assumption that this is composed only of $u,d$ quarks in an $S$-wave. By combining three diquarks of either type, ($\bm
Externí odkaz:
http://arxiv.org/abs/2009.11983
Autor:
Kim, Hungchong
In this talk, we summarize our recent works on the tetraquark mixing framework for the two light-meson nonets in the $J^{PC} = 0^{++}$ channel, the light nonet [$a_0(980)$, $K_0^*(700)$, $f_0(500)$, $f_0(980)$] and the heavy nonet [$a_0(1450)$, $K_0^
Externí odkaz:
http://arxiv.org/abs/1911.09904
Publikováno v:
Phys. Rev. D 100, 034021 (2019)
According to a recent proposal of the tetraquark mixing framework, the two light-meson nonets in the $J^{P}=0^{+}$ channel, namely the light nonet composed of $a_0 (980)$, $K_0^* (800)$, $f_0 (500)$, $f_0(980)$, and the heavy nonet of $a_0 (1450)$, $
Externí odkaz:
http://arxiv.org/abs/1904.12311
Publikováno v:
Phys. Rev. D 99, 014005 (2019)
In this work, we investigate additional signatures to support the tetraquark mixing framework that has been recently proposed as a possible structure for the two nonets, namely $a_0 (980)$, $K_0^* (800)$, $f_0 (500)$, $f_0 (980)$ in the light nonet,
Externí odkaz:
http://arxiv.org/abs/1811.00187
Publikováno v:
Phys. Rev. D 97, 094005 (2018)
Recently, a tetraquark mixing framework has been proposed for light mesons and applied more or less successfully to the isovector resonances, $a_0(980), a_0(1450)$, as well as to the isodoublet resonances, $K^*_0(800), K^*_0(1430)$. In this work, we
Externí odkaz:
http://arxiv.org/abs/1711.08213