Results 1 to 10 of about 1,092,246 (124)

Possible signatures for tetraquarks from the decays of $$a_0(980)$$ a 0 ( 980 ) , $$a_0(1450)$$ a 0 ( 1450 )

European Physical Journal C: Particles and Fields, 2017
Based on the recent proposal for the tetraquarks with the mixing scheme, we investigate fall-apart decays of $$a_0(980), a_0(1450)$$ a 0 ( 980 ) , a 0 ( 1450 ) into two lowest-lying mesons.
K. S. Kim, Hungchong Kim
doaj   +3 more sources

Dual-Wavelength 980 nm and 1550 nm Laser Therapy Accelerates Alveolar Socket Healing After Tooth Extraction [PDF]

Dentistry Journal
Background/Objectives: Alveolitis, or “dry socket,” is a common complication after tooth extraction, associated with pain, inflammation and delayed healing. Standard surgical treatments are often invasive and insufficient.
Dinislam Davletshin, Aglaya Kazumova, Alexey Fayzullin, Nune Vartanova, Peter Timashev, Andronik Poddubikov, Svetlana Tarasenko, Pavel Kryuchko, Ivan Klenkov, Petr Panyushkin, Mikhail Nelipa, Marina Skachkova, Ekaterina Diachkova   +12 more
doaj   +2 more sources

The role of intravitreal ranubizumab in the treatment of familial exudative vitreoretinopathy of stage 2 or greater [PDF]

International Journal of Ophthalmology, 2018
AIM: To evaluate the role of intravitreal ranubizumab (IVR) in the treatment of familial exudative vitreoretinopathy (FEVR) of stage 2 or greater either as primary or an ajunct to conventional treatments.
Yue-Zhu Lu, Guang-Da Deng, Jing-Hua Liu, Hong Yan   +3 more
doaj   +1 more source

The $$D_s^+ \rightarrow a_0(980) e^+ \nu _e$$ D s + → a 0 ( 980 ) e + ν e reaction and the $$a_0(980)-f_0(980)$$ a 0 ( 980 ) - f 0 ( 980 ) mixing

European Physical Journal C: Particles and Fields, 2021
We perform a study of the $$D_s^+ \rightarrow a_0(980)(f_0(980)) e^+ \nu _e$$ D s + → a 0 ( 980 ) ( f 0 ( 980 ) ) e + ν e reactions investigating the different sources of isospin violation which make the production of the $$a_0(980)$$ a 0 ( 980 ...
Jia-Xin Lin, Jia-Ting Li, Sheng-Juan Jiang, Wei-Hong Liang, E. Oset   +4 more
doaj   +1 more source

a0(980)–f0(980) mixing in χc1 decay [PDF]

EPJ Web of Conferences, 2019
We investigate the isospin breaking in the χc1→π0π+π−${\chi _{c1}} \to {\pi ^0}{\pi ^ + }{\pi ^ - }$ and χc1→π0π0η${\chi _{c1}} \to {\pi ^0}{\pi ^0}\eta $ decays and its relation to the a0(980) – f0(980) mixing, which was measured by the BESIII ...
Bayar M, Debastiani V. R.
doaj   +1 more source

Triangle singularity enhancing isospin violation in Ds+→π+π0f0(980)$D_s^ + \to {\pi ^ + }{\pi ^0}{f_0}(980)$ and B¯s0→J/ψπ0f0(980)$\overline B _s^0 \to J/\psi {\pi ^0}{f_0}(980)$ decays [PDF]

EPJ Web of Conferences, 2019
We investigate isospin violation in the B¯s0→J/ψπ0a0(980)(f0(980))$\overline B _s^0 \to J/\psi {\pi ^0}{a_0}(980)({f_0}(980))$ and Ds+→π+π0a0(980)(f0(980))$D_s^ + \to {\pi ^ + }{\pi ^0}{a_0}(980)({f_0}(980))$ reactions, which proceed via a triangle ...
Liang Wei-Hong, Sakai S., Xie Ju-Jun, Oset E.   +3 more
doaj   +1 more source

Charmless hadronic B decays involving scalar mesons: Implications to the nature of light scalar mesons [PDF]

, 2005
The hadronic charmless B decays into a scalar meson and a pseudoscalar meson are studied within the framework of QCD factorization. Although the light scalar mesons $f_0(980)$ and $a_0(980)$ are widely perceived as primarily the four-quark bound states ...
Cheng, Hai-Yang, Chua, Chun-Khiang, Yang, Kwei-Chou   +2 more
core   +1 more source

Role of scalar $$a_0(980)$$ a 0 ( 980 ) in the single Cabibbo suppressed process $$D^+ \rightarrow \pi ^{+} \pi ^{0} \eta $$ D + → π + π 0 η

European Physical Journal C: Particles and Fields, 2020
Taking into account that the scalar $$a_0(980)$$ a 0 ( 980 ) can be dynamically generated from the pseudoscalar-pseudoscalar interaction within the chiral unitary approach, we have studied the single Cabibbo suppressed process $$D^+\rightarrow \pi ^+\pi ^
Man-Yu Duan, Jun-Ya Wang, Guan-Ying Wang, En Wang, De-Min Li   +4 more
doaj   +1 more source

Semileptonic D0 and D+ decays as a probe of the a0(980) nature [PDF]

EPJ Web of Conferences, 2019
The D+→dd¯e+v→a00(980)e+ν →π0ηe+ν$ {D^ + } \to d\bar d{e^ + }v \to a_0^0\left( {980} \right){e^ + }\nu {\rm{ }} \to {\pi ^0}\eta {e^ + }\nu $ and D0→du¯e+ν →a0−(980)e+ν →π−ηe+ν$ {D^0} \to d\bar u{e^ + }\nu {\rm{ }} \to a_0^ - \left( {980} \right){e ...
Ahasov Nikolay N., Kiselev Alexey V.
doaj   +1 more source

Light meson decays at BESIII [PDF]

EPJ Web of Conferences, 2019
The BESIII experiment has accumulated the world’s largest data samples of 1.3 billion J/ψ events and 0.45 billion ψ(3686) events, which provide a unique opportunity to investigate light meson decays.
Yan Wencheng
doaj   +1 more source