H. Peng

collaborators

5 papers

hep-ex2025

Observation of the singly Cabibbo suppressed decay $D^{0} \to b_{1} (1235)^{-} e^{+} I^½_{e}$ and evidence for $D^{+} \to b_{1} (1235)^{0} e^{+} I^½_{e}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +657

By analyzing a data sample of $e^{+} e^{-}$ collisions with center-of-mass energy $s = 3.773$ ~GeV, corresponding to an integrated luminosity of $7.9 fb^{- 1}$ collected with t…

hep-ex2025

Partial wave analysis of $I ¨ (3686) \to I^ I^ˉ £^{0} I ¨ ^{0} + c . c .$

BESIII Collaboration, M. Ablikim, M. N. Achasov +649

Based on a sample of $(2712.4 \pm 14.3) \times 1 0^{6} I ¨ (3686)$ events collected with the BESIII detector, a partial wave analysis of the decay $I ¨ (3686) \to I^ I^ˉ £^{0} I ¨ ^{0} + c . c .$ is perfo…

hep-ex2025

Observation of $I^_{c}^{+} \to I^ a_{0} (980)^{+}$ and Evidence for $I^£ (1380)^{+}$ in $I^_{c}^{+} \to I^ I ¨ ^{+} I^\cdot$

BESIII Collaboration, M. Ablikim, M. N. Achasov +644

Based on $6.1 fb^{- 1}$ of $e^{+} e^{-}$ annihilation data collected at center-of-mass energies from 4.600 to 4.843 GeV with the BESIII detector at the BEPCII collider, a partia…

hep-ex2024

Measurement of $I^£^{+}$ transverse polarization in $e^{+} e^{-}$ collisions at $s = 3.68 - 3.71$ GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +645

Using $e^{+} e^{-}$ collision data collected with the BESIII detector at seven energy points ranging from 3.68 to 3.71 GeV and corresponding to an integrated luminosity of $652.1~{\rm p…

hep-ex2024

Search for $I^\cdot_{c} (2 S) \to 2 (I ¨ ^{+} I ¨ ^{-})$ and improved measurement of $I ¨ _{c J} \to 2 (I ¨ ^{+} I ¨ ^{-})$

BESIII Collaboration, M. Ablikim, M. N. Achasov +643

We search for the hadronic decay $I^\cdot_{c} (2 S) \to 2 (I ¨ ^{+} I ¨ ^{-})$ in the $I ¨ (3686) \to I^^{3} I^\cdot_{c} (2 S)$ radiative decay using $(27.12 \pm 0.14) \times 1 0^{8}$ $I ¨ (3686)$ events collected by the BESI…

Observation of the singly Cabibbo suppressed decay D0→b1​(1235)−e+I^½e​ and evidence for D+→b1​(1235)0e+I^½e​

Partial wave analysis of I¨(3686)→I^I^ˉ£0I¨0+c.c.

Observation of I^c+​→I^a0​(980)+ and Evidence for I^£(1380)+ in I^c+​→I^I¨+I^⋅

Measurement of I^£+ transverse polarization in e+e− collisions at s​=3.68−3.71 GeV

Search for I^⋅c​(2S)→2(I¨+I¨−) and improved measurement of I¨cJ​→2(I¨+I¨−)

Observation of the singly Cabibbo suppressed decay $D^{0} \to b_{1} (1235)^{-} e^{+} I^½_{e}$ and evidence for $D^{+} \to b_{1} (1235)^{0} e^{+} I^½_{e}$

Partial wave analysis of $I ¨ (3686) \to I^ I^ˉ £^{0} I ¨ ^{0} + c . c .$

Observation of $I^_{c}^{+} \to I^ a_{0} (980)^{+}$ and Evidence for $I^£ (1380)^{+}$ in $I^_{c}^{+} \to I^ I ¨ ^{+} I^\cdot$

Measurement of $I^£^{+}$ transverse polarization in $e^{+} e^{-}$ collisions at $s = 3.68 - 3.71$ GeV

Search for $I^\cdot_{c} (2 S) \to 2 (I ¨ ^{+} I ¨ ^{-})$ and improved measurement of $I ¨ _{c J} \to 2 (I ¨ ^{+} I ¨ ^{-})$