S. Agaev

activity

20152026

most citedFour-quark exotic mesons

109 citations · 1.5k across the 77 of their papers we have counts for

collaborators

Showing 2017Show all

10 papers · 1 filter

hep-ph2017★ 17 cited

The structure, mixing angle, mass and couplings of the light scalar $f_{0} (500)$ and $f_{0} (980)$ mesons

S. S. Agaev, K. Azizi, H. Sundu

The mixing angle, mass and couplings of the light scalar mesons $f_{0} (500)$ and $f_{0} (980)$ are calculated in the framework of QCD two-point sum rule approach by assuming that they a…

hep-ph2017★ 9 cited

The new $a_{1} (1420)$ state: structure, mass and width

H. Sundu, S. S. Agaev, K. Azizi

The structure, spectroscopic parameters and width of the resonance with quantum numbers $J^{P C} = 1^{++}$ discovered by the COMPASS Collaboration and classified as the $a_{1} (1420)$ me…

hep-ph2017★ 19 cited

Testing the doubly charged charm-strange tetraquarks

S. S. Agaev, K. Azizi, H. Sundu

The spectroscopic parameters and decay channels of the doubly charged scalar, pseudoscalar and axial-vector charm-strange tetraquarks $Z_{ \overline{c}s}=[sd][\overline u \overline…

hep-ph2017★ 19 cited

Spectroscopic parameters and decays of the resonance $Z_{b} (10610)$

S. S. Agaev, K. Azizi, H. Sundu

The resonance $Z_{b} (10610)$ is investigated as the diquark-antidiquark $Z_{b} = [b u] [b d]$ state with spin-parities $J^{P C} = 1^{+-}$ . The mass and current coupling o…

hep-ph2017

Decay widths of the excited $Ω_{b}$ baryons

S. S. Agaev, K. Azizi, H. Sundu

The LHCb Collaboration recently observed five narrow $Ω_{c}^{0}$ resonances, and measured their masses and widths through the decays $Ω_{c}^{0} \to Ξ_{c}^{+} K^{-}$ . Motivated by this di…

hep-ph2017★ 60 cited

Treating $Z_{c} (3900)$ and $Z (4430)$ as the ground-state and first radially excited tetraquarks

S. S. Agaev, K. Azizi, H. Sundu

Exploration of the resonances $Z_{c} (3900)$ and $Z (4430)$ are performed by assuming that they are ground-state and first radial excitation of the same tetraquark with $J^{P} = 1^{+}$ .…

The structure, mixing angle, mass and couplings of the light scalar f0​(500) and f0​(980) mesons

The new a1​(1420) state: structure, mass and width

Testing the doubly charged charm-strange tetraquarks

Spectroscopic parameters and decays of the resonance Zb​(10610)

Decay widths of the excited Ωb​ baryons

Treating Zc​(3900) and Z(4430) as the ground-state and first radially excited tetraquarks

The structure, mixing angle, mass and couplings of the light scalar $f_{0} (500)$ and $f_{0} (980)$ mesons

The new $a_{1} (1420)$ state: structure, mass and width

Spectroscopic parameters and decays of the resonance $Z_{b} (10610)$

Decay widths of the excited $Ω_{b}$ baryons

Treating $Z_{c} (3900)$ and $Z (4430)$ as the ground-state and first radially excited tetraquarks