We study the process e+e−→(D∗D¯∗)±π∓ at a center-of-mass energy of 4.26 GeV using a 827 pb−1 data sample obtained with the BESIII detector at the Beijing Electron Positron Collider. Based on a partial reconstruction technique, the Born cross section is measured to be (137±9±15) pb. We observe a structure near the (D∗D¯∗)± threshold in the π∓ recoil mass spectrum, which we denote as the Z±c(4025). The measured mass and width of the structure are (4026.3±2.6±3.7) MeV/c2 and (24.8±5.6±7.7) MeV, respectively. Its production ratio σ(e+e−→Z±c(4025)π∓→(D∗D¯∗)±π∓)/σ(e+e−→(D∗D¯∗)±π∓) is determined to be 0.65±0.09±0.06. The first uncertainties are statistical and the second are systematic
We study e(+)e(-) -> pi(+) pi(-)h(c) at center-of-mass energies from 3.90 to 4.42 GeV by using da...
We study the process e(+)e(-) -> (D* (D) over bar*)(+/-)pi(-/+) at a center-of-mass energy of 4.26 G...
We study the process e(+)e(-) -> (D* (D) over bar*)(+/-)pi(-/+) at a center-of-mass energy of 4.26 G...
We study the process e+e- → (D∗D∗)±π∓at a center-of-mass energy of 4.26 GeV using a 827 pb-1data sam...
We study the process e+ e- →(D* D*)± π? at a center-of-mass energy of 4.26 GeV using a 827??pb(-1) d...
We study e+e-→ π+π-hcat center-of-mass energies from 3.90 to 4.42 GeV by using data samples collecte...
We study the process e+e-??(D*D??*)???? at a center-of-mass energy of 4.26 GeV using a 827pb-1 data ...
We study e+e-→π+π-hc at center-of-mass energies from 3.90 to 4.42 GeV by using data samples collecte...
We study the process e(+)e(-) -> (D* (D) over bar*)(+/-)pi(-/+) at a center-of-mass energy of 4.2...
We report a study of the process e+e−→(D∗D¯∗)0π0 using e+e− collision data samples with integrated l...
Using data collected with the BESIII detector operating at the Beijing Electron Positron Collider at...
We report on a study of the process e+e−→π±(DD¯∗)∓ at s√=4.26 GeV using a 525 pb−1 data sample coll...
We study e(+)e(-) -> pi(+) pi(-)h(c) at center-of-mass energies from 3.90 to 4.42 GeV by using da...
We report on a study of the process e+e-→π±(DD̄*) - at s=4.26 GeV using a 525 pb-1 data sample colle...
We present a study of the process e+e-→π±(DD¯*)∓ using data samples of 1092 pb-1 at s=4.23 GeV and...
We study e(+)e(-) -> pi(+) pi(-)h(c) at center-of-mass energies from 3.90 to 4.42 GeV by using da...
We study the process e(+)e(-) -> (D* (D) over bar*)(+/-)pi(-/+) at a center-of-mass energy of 4.26 G...
We study the process e(+)e(-) -> (D* (D) over bar*)(+/-)pi(-/+) at a center-of-mass energy of 4.26 G...
We study the process e+e- → (D∗D∗)±π∓at a center-of-mass energy of 4.26 GeV using a 827 pb-1data sam...
We study the process e+ e- →(D* D*)± π? at a center-of-mass energy of 4.26 GeV using a 827??pb(-1) d...
We study e+e-→ π+π-hcat center-of-mass energies from 3.90 to 4.42 GeV by using data samples collecte...
We study the process e+e-??(D*D??*)???? at a center-of-mass energy of 4.26 GeV using a 827pb-1 data ...
We study e+e-→π+π-hc at center-of-mass energies from 3.90 to 4.42 GeV by using data samples collecte...
We study the process e(+)e(-) -> (D* (D) over bar*)(+/-)pi(-/+) at a center-of-mass energy of 4.2...
We report a study of the process e+e−→(D∗D¯∗)0π0 using e+e− collision data samples with integrated l...
Using data collected with the BESIII detector operating at the Beijing Electron Positron Collider at...
We report on a study of the process e+e−→π±(DD¯∗)∓ at s√=4.26 GeV using a 525 pb−1 data sample coll...
We study e(+)e(-) -> pi(+) pi(-)h(c) at center-of-mass energies from 3.90 to 4.42 GeV by using da...
We report on a study of the process e+e-→π±(DD̄*) - at s=4.26 GeV using a 525 pb-1 data sample colle...
We present a study of the process e+e-→π±(DD¯*)∓ using data samples of 1092 pb-1 at s=4.23 GeV and...
We study e(+)e(-) -> pi(+) pi(-)h(c) at center-of-mass energies from 3.90 to 4.42 GeV by using da...
We study the process e(+)e(-) -> (D* (D) over bar*)(+/-)pi(-/+) at a center-of-mass energy of 4.26 G...
We study the process e(+)e(-) -> (D* (D) over bar*)(+/-)pi(-/+) at a center-of-mass energy of 4.26 G...