T. Hussain

activity

20112026

most citedFuture Physics Programme of BESIII

566 citations · 7k across the 206 of their papers we have counts for

collaborators

Showing 2015Show all

24 papers · 1 filter

hep-ex2015★ 15 cited

Observation of the Singly Cabibbo-Suppressed Decay $D^{+} \to ω π^{+}$ and Evidence for $D^{0} \to ω π^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +414

Based on 2.93 fb $^{- 1}$ $e^{+} e^{-}$ collision data taken at center-of-mass energy of 3.773 GeV by the BESIII detector, we report searches for the singly Cabibbo-suppressed decays $D^{…

hep-ex2015★ 7 cited

Measurement of the branching fraction for $ψ (3770) \to γ χ_{c 0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +409

By analyzing a data set of 2.92 fb $^{- 1}$ of $e^{+} e^{-}$ collision data taken at $s = 3.773 GeV$ and 106.41 $\times 1 0^{6}$ $ψ (3686)$ decays taken at $s = 3.686 GeV$ …

hep-ex2015★ 54 cited

Observation of $e^{+} e^{-} \to ω χ_{c 1, 2}$ near $s$ = 4.42 and 4.6 GeV

M. Ablikim, M. N. Achasov, X. C. Ai +410

Based on data samples collected with the BESIII detector operating at the BEPCII storage ring at center-of-mass energies $s >$ 4.4 GeV, the processes $e^+e^- \rightarrow ωχ_…

hep-ex2015★ 144 cited

Measurements of absolute hadronic branching fractions of $Λ_{c}^{+}$ baryon

BESIII Collaboration, M. Ablikim, M. N. Achasov +409

Using $567 pb^{- 1}$ of $e^{+} e^{-}$ collisions recorded at $s = 4.599 GeV$ with the BESIII detector, we report first measurements of absolute hadronic branching fractions…

hep-ex2015★ 15 cited

Search for a light CP-odd Higgs boson in the radiative decays of J/psi

The BESIII Collaboration, M. Ablikim

We search for a light Higgs boson $A^{0}$ in the fully reconstructed decay chain of $J / ψ \to γ A^{0}$ , $A^{0} \to μ^{+} μ^{-}$ using $(225.0 \pm 2.8) \times 1 0^{6}$ $J / ψ$ events colle…

hep-ex2015★ 2 cited

Measurement of the form factors in the decay $D^{+} \to ω e^{+} ν_{e}$ and search for the decay $D^{+} \to ϕ e^{+} ν_{e}$

M. Ablikim, M. N. Achasov, X. C. Ai +398

Using 2.92 fb $^{- 1}$ of electron-positron annihilation data collected at a center-of-mass energy of $s = 3.773$ GeV with the BESIII detector, we present an improved measureme…

hep-ex2015★ 129 cited

Observation of $Z_{c} (3900)^{0}$ in $e^{+} e^{-} \to π^{0} π^{0} J / ψ$

BESIII Collaboration

Using a data sample collected with the BESIII detector operating at the BEPCII storage ring, we observe a new neutral state $Z_{c} (3900)^{0}$ with a significance of $10.4 σ$ . The mass…

hep-ex2015★ 253 cited

Measurement of the $e^{+} e^{-} \to π^{+} π^{-}$ Cross Section between 600 and 900 MeV Using Initial State Radiation

M. Ablikim, M. N. Achasov, X. C. Ai +398

We extract the $e^{+} e^{-} \to π^{+} π^{-}$ cross section in the energy range between 600 and 900 MeV, exploiting the method of initial state radiation. A data set with an integrated…

hep-ex2015★ 64 cited

Measurement of azimuthal asymmetries in inclusive charged dipion production in $e^{+} e^{-}$ annihilations at $s$ = 3.65 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov +398

We present a measurement of the azimuthal asymmetries of two charged pions in the inclusive process $e^{+} e^{-} \to π π X$ based on a data set of 62 $pb^{- 1}$ at the center-o…

hep-ex2015★ 83 cited

Observation of a neutral charmoniumlike state $Z_{c} (4025)^{0}$ in $e^{+} e^{-} \to (D^{} D ˉ^{})^{0} π^{0}$

BESIII collaboration, M. Ablikim, M. N. Achasov +414

We report a study of the process $e^{+} e^{-} \to (D^{*} D ˉ^{*})^{0} π^{0}$ using $e^{+} e^{-}$ collision data samples with integrated luminosities of $1092 pb^{- 1}$ at $\sqrt{s…

hep-ex2015★ 15 cited

Search for $D^{0} \to γ γ$ and improved measurement of the branching fraction for $D^{0} \to π^{0} π^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +412

Using $2.92$ fb $^{- 1}$ of electron-positron annihilation data collected at $s = 3.773$ ~GeV with the BESIII detector, we report the results of a search for the flavor-changin…

hep-ex2015★ 47 cited

Measurement of the Matrix Elements for the Decays $η \to π^{+} π^{-} π^{0}$ and $η / η^{'} \to π^{0} π^{0} π^{0}$

M. Ablikim, M. N. Achasov, X. C. Ai +413

Based on a sample of $1.31 \times 1 0^{9}$ $J / ψ$ events collected with the BESIII detector at the BEPCII collider, Dalitz plot analyses of selected 79,625 $η \to π^{+} π^{-} π^{0}$ …

hep-ex2015★ 4 cited

Observation of the electromagnetic doubly OZI-suppressed decay $J / ψ \to ϕ π^{0}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +411

Using a sample of $1.31$ billion $J / ψ$ events accumulated with the BESIII detector at the BEPCII collider, we report the observation of the decay $J / ψ \to ϕ π^{0}$ , which is…

hep-ex2015★ 87 cited

Measurement of the proton form factor by studying $e^{+} e^{-} \to p p ˉ$

M. Ablikim, M. N. Achasov, X. C. Ai +409

Using data samples collected with the BESIII detector at the BEPCII collider, we measure the Born cross section of $e^{+} e^{-} \to p p ˉ$ at 12 center-of-mass energies fr…

hep-ex2015★ 50 cited

Observation and Spin-Parity Determination of the $X (1835)$ in $J / ψ \to γ K_{S}^{0} K_{S}^{0} η$

M. Ablikim, M. N. Achasov, X. C. Ai +413

We report an observation of the process $J / ψ \to γ X (1835) \to γ K_{S}^{0} K_{S}^{0} η$ at low $K_{S}^{0} K_{S}^{0}$ mass with a statistical significance larger than 12.9 $σ$ using a data…

hep-ex2015★ 5 cited

Measurement of $B (ψ (3770) \to γ χ_{c 1})$ and search for $ψ (3770) \to γ χ_{c 2}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +411

We report a measurement of the branching fraction of $ψ (3770) \to γ χ_{c 1}$ and search for the transition $ψ (3770) \to γ χ_{c 2}$ based on 2.92~fb $^{- 1}$ of $e^{+} e^{-}$ data accumul…

hep-ex2015★ 14 cited

An Improved Limit for Gamma_ee of X(3872) and Gamma_ee Measurement of psi(3686)

BESIII collaboration, M. Ablikim, M. N. Achasov +411

Using the data sets taken at center-of-mass energies above 4 GeV by the BESIII detector at the BEPCII storage ring, we search for the reaction e+e- -> gamma_ISR X(3872) -> gamma_IS…

hep-ex2015★ 11 cited

Search for the isospin violating decay $Y (4260) \to J / ψ η π^{0}$

M. Ablikim, M. N. Achasov, X. C. Ai +410

Using data samples collected at center of mass energies of $s$ = 4.009, 4.226, 4.257, 4.358, 4.416 and 4.599 GeV with the BESIII detector operating at the BEPCII storage rin…

hep-ex2015★ 61 cited

Observation of the Dalitz Decay $η^{'} \to γ e^{+} e^{-}$

M. Ablikim, M. N. Achasov, X. C. Ai +410

We report the first observation of the Dalitz decay $η^{'} \to γ e^{+} e^{-}$ , based on a data sample of 1.31 billion $J / ψ$ events collected with the BESIII detector. The $η^{'}$ mesons are pr…

hep-ex2015★ 45 cited

Measurement of the $e^{+} e^{-} \to η J / ψ$ cross section and search for $e^{+} e^{-} \to π^{0} J / ψ$ at center-of-mass energies between 3.810 and 4.600~GeV

M. Ablikim, M. N. Achasov, X. C. Ai +409

Using data samples collected with the BESIII detector operating at the BEPCII collider at center-of-mass energies from 3.810 to 4.600 GeV, we perform a study of $e^{+}e^{-} \to ηJ/…

hep-ex2015★ 164 cited

Precision measurement of the integrated luminosity of the data taken by BESIII at center of mass energies between 3.810 GeV and 4.600 GeV

M. Ablikim, M. N. Achasov, X. C. Ai +408

From December 2011 to May 2014, about 5 $f b^{- 1}$ of data were taken with the BESIII detector at center-of-mass energies between 3.810 GeV and 4.600 GeV to study the charmonium…

hep-ex2015★ 64 cited

Observation of the $ψ (1^{3} D_{2})$ state in $e^{+} e^{-} \to π^{+} π^{-} γ χ_{c 1}$ at BESIII

M. Ablikim, M. N. Achasov, X. C. Ai +409

We report the observation of the $X (3823)$ in the process $e^{+} e^{-} \to π^{+} π^{-} X (3823) \to π^{+} π^{-} γ χ_{c 1}$ with a statistical significance of $6.2 σ$ , in data samples at center-of-mass e…

hep-ex2015★ 2 cited

Searches for isospin-violating transitions $χ_{c 0, 2} \to π^{0} η_{c}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +407

We present the first upper-limit measurement of the branching fractions of the isospin-violating transitions $χ_{c 0, 2} \to π^{0} η_{c}$ . The measurements are performed usin…

cs.CV2015★ 37 cited

Learning to Recognize Pedestrian Attribute

Yubin Deng, Ping Luo, Chen Change Loy +1

Learning to recognize pedestrian attributes at far distance is a challenging problem in visual surveillance since face and body close-shots are hardly available; instead, only far-…

Observation of the Singly Cabibbo-Suppressed Decay D+→ωπ+ and Evidence for D0→ωπ0

Measurement of the branching fraction for ψ(3770)→γχc0​

Observation of e+e−→ωχc1,2​ near s​ = 4.42 and 4.6 GeV

Measurements of absolute hadronic branching fractions of Λc+​ baryon

Search for a light CP-odd Higgs boson in the radiative decays of J/psi

Measurement of the form factors in the decay D+→ωe+νe​ and search for the decay D+→ϕe+νe​

Observation of Zc​(3900)0 in e+e−→π0π0J/ψ

Measurement of the e+e−→π+π− Cross Section between 600 and 900 MeV Using Initial State Radiation

Measurement of azimuthal asymmetries in inclusive charged dipion production in e+e− annihilations at s​ = 3.65 GeV

Observation of a neutral charmoniumlike state Zc​(4025)0 in e+e−→(D∗Dˉ∗)0π0

Search for D0→γγ and improved measurement of the branching fraction for D0→π0π0

Measurement of the Matrix Elements for the Decays η→π+π−π0 and η/η′→π0π0π0

Observation of the electromagnetic doubly OZI-suppressed decay J/ψ→ϕπ0

Measurement of the proton form factor by studying e+e−→ppˉ​

Observation and Spin-Parity Determination of the X(1835) in J/ψ→γKS0​KS0​η

Measurement of B(ψ(3770)→γχc1​) and search for ψ(3770)→γχc2​

An Improved Limit for Gamma_ee of X(3872) and Gamma_ee Measurement of psi(3686)

Search for the isospin violating decay Y(4260)→J/ψηπ0

Observation of the Dalitz Decay η′→γe+e−

Measurement of the e+e−→ηJ/ψ cross section and search for e+e−→π0J/ψ at center-of-mass energies between 3.810 and 4.600~GeV

Precision measurement of the integrated luminosity of the data taken by BESIII at center of mass energies between 3.810 GeV and 4.600 GeV

Observation of the ψ(13D2​) state in e+e−→π+π−γχc1​ at BESIII

Searches for isospin-violating transitions χc0,2​→π0ηc​

Learning to Recognize Pedestrian Attribute

Observation of the Singly Cabibbo-Suppressed Decay $D^{+} \to ω π^{+}$ and Evidence for $D^{0} \to ω π^{0}$

Measurement of the branching fraction for $ψ (3770) \to γ χ_{c 0}$

Observation of $e^{+} e^{-} \to ω χ_{c 1, 2}$ near $s$ = 4.42 and 4.6 GeV

Measurements of absolute hadronic branching fractions of $Λ_{c}^{+}$ baryon

Measurement of the form factors in the decay $D^{+} \to ω e^{+} ν_{e}$ and search for the decay $D^{+} \to ϕ e^{+} ν_{e}$

Observation of $Z_{c} (3900)^{0}$ in $e^{+} e^{-} \to π^{0} π^{0} J / ψ$

Measurement of the $e^{+} e^{-} \to π^{+} π^{-}$ Cross Section between 600 and 900 MeV Using Initial State Radiation

Measurement of azimuthal asymmetries in inclusive charged dipion production in $e^{+} e^{-}$ annihilations at $s$ = 3.65 GeV

Observation of a neutral charmoniumlike state $Z_{c} (4025)^{0}$ in $e^{+} e^{-} \to (D^{} D ˉ^{})^{0} π^{0}$

Search for $D^{0} \to γ γ$ and improved measurement of the branching fraction for $D^{0} \to π^{0} π^{0}$

Measurement of the Matrix Elements for the Decays $η \to π^{+} π^{-} π^{0}$ and $η / η^{'} \to π^{0} π^{0} π^{0}$

Observation of the electromagnetic doubly OZI-suppressed decay $J / ψ \to ϕ π^{0}$

Measurement of the proton form factor by studying $e^{+} e^{-} \to p p ˉ$

Observation and Spin-Parity Determination of the $X (1835)$ in $J / ψ \to γ K_{S}^{0} K_{S}^{0} η$

Measurement of $B (ψ (3770) \to γ χ_{c 1})$ and search for $ψ (3770) \to γ χ_{c 2}$

Search for the isospin violating decay $Y (4260) \to J / ψ η π^{0}$

Observation of the Dalitz Decay $η^{'} \to γ e^{+} e^{-}$

Measurement of the $e^{+} e^{-} \to η J / ψ$ cross section and search for $e^{+} e^{-} \to π^{0} J / ψ$ at center-of-mass energies between 3.810 and 4.600~GeV

Observation of the $ψ (1^{3} D_{2})$ state in $e^{+} e^{-} \to π^{+} π^{-} γ χ_{c 1}$ at BESIII

Searches for isospin-violating transitions $χ_{c 0, 2} \to π^{0} η_{c}$