Add to ORKGWe study the light scalar mesons in the QCD sum rule. We find that there are five independent scalar tetraquark currents in the local form, and we perform QCD sum rule analysis using both these currents and their combinations. Compared with the sum rules by conventional (q) over barq currents, our result supports a tetraquark structure for low-lying scalar mesons.Physics, MultidisciplinarySCI(E)CPCI-S(ISTP)
International audienceWe study details of QCD sum rules à la Shifman-Vainshtein-Zakharov for exotic ...
Azizi, Kazem (Dogus Author)The mixing angle, mass and couplings of the light scalar mesons f(0)(500)...
We present a numerical solution of the four-quark Bethe–Salpeter equation for ground-state scalar te...
We study the light scalar mesons in the QCD sum rule. We construct both the diquark-antidiquark curr...
We study the low-lying scalar mesons of light u, d, s flavors in the QCD sum rule. Having all possib...
We study the low-lying scalar mesons of light u, d, s flavors in the QCD sum rule. Having all possib...
AbstractWe study the low-lying scalar mesons of light u, d, s flavors in the QCD sum rule. Having al...
In this thesis, QCD Laplace sum-rules for the light quark 'qq ' currents are employed to study the ...
We examine the interpretation of the light scalar meson nonet as tetraquark states using QCD sum rul...
We study a QCD sum rule analysis for an exotic tetraquark ud (s) over bar (s) over bar of J(P)=0(+) ...
In this paper, we study the 0+ nonet mesons as tetraquark states with interpolating currents inspire...
We perform a QCD sum rule analysis for the light scalar meson $\sigma$ ($f_0(600)$) with a tetraquar...
We discuss calculations of large-Nc masses of light scalar mesons from the QCD sum rules. Two method...
We use QCD sum rules to study the possible existence of $QQ-\bar{u}\bar{d}$ mesons, assumed to be a ...
We perform a QCD sum rule analysis for the light tetraquark taking into account the contribution ari...
International audienceWe study details of QCD sum rules à la Shifman-Vainshtein-Zakharov for exotic ...
Azizi, Kazem (Dogus Author)The mixing angle, mass and couplings of the light scalar mesons f(0)(500)...
We present a numerical solution of the four-quark Bethe–Salpeter equation for ground-state scalar te...
We study the light scalar mesons in the QCD sum rule. We construct both the diquark-antidiquark curr...
We study the low-lying scalar mesons of light u, d, s flavors in the QCD sum rule. Having all possib...
We study the low-lying scalar mesons of light u, d, s flavors in the QCD sum rule. Having all possib...
AbstractWe study the low-lying scalar mesons of light u, d, s flavors in the QCD sum rule. Having al...
In this thesis, QCD Laplace sum-rules for the light quark 'qq ' currents are employed to study the ...
We examine the interpretation of the light scalar meson nonet as tetraquark states using QCD sum rul...
We study a QCD sum rule analysis for an exotic tetraquark ud (s) over bar (s) over bar of J(P)=0(+) ...
In this paper, we study the 0+ nonet mesons as tetraquark states with interpolating currents inspire...
We perform a QCD sum rule analysis for the light scalar meson $\sigma$ ($f_0(600)$) with a tetraquar...
We discuss calculations of large-Nc masses of light scalar mesons from the QCD sum rules. Two method...
We use QCD sum rules to study the possible existence of $QQ-\bar{u}\bar{d}$ mesons, assumed to be a ...
We perform a QCD sum rule analysis for the light tetraquark taking into account the contribution ari...
International audienceWe study details of QCD sum rules à la Shifman-Vainshtein-Zakharov for exotic ...
Azizi, Kazem (Dogus Author)The mixing angle, mass and couplings of the light scalar mesons f(0)(500)...
We present a numerical solution of the four-quark Bethe–Salpeter equation for ground-state scalar te...