Yazar "BESIII Collaboration" için Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed listeleme
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Measurement of the absolute branching fractions of Lambda(+)(c) -> Lambda eta pi(+) and Sigma(1385) (+) eta
Kolcu, Onur Buğra (Amer Physic Soc., 2019)We study the decays Lambda(+)(c) -> Lambda eta pi(+) and Sigma(1385)(+)eta based on Lambda(+)(c)(Lambda) over bar (c) pairs produced in e(+)e(-) collisions at a center-of-mass energy of root s = 4.6 GeV, corresponding to ... -
Measurement of the B0 lifetime and flavor-oscillation frequency using hadronic decays reconstructed in 2019-2021 Belle II data
Kolcu, O. B.; BESIII Collaboration (American Physical Society, 2023)We measure the B0 lifetime and flavor-oscillation frequency using B0→D(∗)-π+ decays collected by the Belle II experiment in asymmetric-energy e+e- collisions produced by the SuperKEKB collider operating at the ϒ(4S) ... -
Measurement of the Born cross sections for e(+)e(-) -> D-s(+) D-s1 (2460)(-) +c.c. and e(+) e(-) -> D-s*(+) D-s1 (2460)(-)( )+ c.c.
Kolcu, Onur Buğra; BESIII Collaboration (Amer Physical Soc., 2020)The processes e(+)e(-) -> D-s(+) D-s1 (2460)(-) + c.c. and e(+) e(-) -> D-s*(+) D-s1 (2460)(-)+ c.c. are studied for the first time using data samples collected with the BESIII detector at the BEPCII collider. The Born ... -
Measurement of the Born Cross Sections for e(+)e(-) -> eta'pi(+) pi(-) a t center-of-mass Energies Between 2.00 and 3.08 GeV
Kolcu, Onur Buğra; BESIII Collaboration (Amer Physical Soc., 2021)The Born cross sections for the process e(+)e(-) -> eta'pi(+)pi(-) at different center-of-mass energies between 2.00 and 3.08 GeVare reported with improved precision from an analysis of data samples collected with the ... -
Measurement of the Branching Fraction for psi (3686) ->omega(KSKS0Y)-K-0
BESIII Collaboration; Kolcu, Onur Buğra (Amer Physical Soc., 2021)Analyzing (448.1 +/- 2.9) x 10(6) psi (3686) events collected with the BESIII detector at the BEPCII collider, the psi(3686) -> omega(KSKS0)-K-0 decay is observed for the first time. The branching fraction for this decay ... -
Measurement of the Branching Fraction of and Search for a CP-violating Asymmetry in Eta ' -> pi(+) pi(-) e(+) e(-) at BESIII
Kolcu, Onur Buğra; BESIII Collaboration (Amer Physical Soc., 2021)Therare decay eta' -> pi(+) pi(-) e(+) e(-) is studied using a sample of1.3 x 10(9) J/Psi events collected with the BESIII detector at BEPCII in 2009 and 2012. The branching fraction is measured with improved precision to ... -
Measurement of the branching fraction of J/psi -> omega eta 'pi(+)pi(-) and search for J/psi -> omega X(1835), X(1835) -> eta 'pi(+)pi(-) decay
Kolcu, Onur Buğra (Amer Physic Soc., 2019-04-05)Using a sample of 1.31 x 10(9) J/psi events collected by the BESIII detector at BEPCII during 2009 and 2012, we study the J/psi -> omega eta'pi(+)pi(-) thorn p-hadronic process. For the first time, we measure the branching ... -
Measurement of the Cross Section for e(+)e(-) -> Xi(-)Xi(+)and Observation of an Excited Xi Baryon
BESIII Collaboration; Kolcu, Onur Buğra (Amer Physical Soc., 2020)Using a total of 11.0 fb(-1) of e(+)e(-) collision data with center-of-mass energies between 4.009 and 4.6 GeV and collected with the BESIII detector at BEPCII, we measure fifteen exclusive cross sections and effective ... -
Measurement of the D -> K-pi(+)pi(+)pi(-) and D -> K-pi(+)pi(0) coherence factors and average strong-phase differences in quantum-correlated D(D)over-bar decays
Kolcu, Onur Buğra; BESIII Collaboration (Springer, 2021)The decays D -> K-+pi(+)pi(-) and D -> K-pi(+)pi(0) are studied in a sample of quantum-correlated D (D) over bar pair produced through the process e(+)e(-) -> psi(3770) -> D (D) over bar, exploiting a data set collected ... -
Measurement of the Dynamics of the Decays D-s(+ )-> eta(('))e(+)nu(e)
Kolcu, Onur Buğra (Amer Physic Soc., 2019)Using e(+)e(-) annihilation data corresponding to an integrated luminosity of 3.19 fb(-1) collected at a center-of-mass energy of 4.178 GeV with the BESIII detector, we measure the absolute branching fractions BDs+->eta ... -
Measurement of the e(+)e(-) -> pi(+)pi(-) Cross Section Between 600 and 900 MeV Using Initial State Radiation (vol 753, pg 629, 2016)
Kolcu, Onur Buğra; BESIII Collaboration (Elsevier, 2021)In Ref.[1] the BESIII collaboration published a cross section measurement of the process e(+)e(-) -> pi(+)pi(-) in the energy range between 600 and 900 MeV. In this corrigendum, we report a corrected evaluation of the ... -
Measurement of the leptonic decay width of J/psi using initial state radiation
Kolcu, Onur Buğra (Elsevier, 2016)Using a data set of 2.93 fb(-1) taken at a center-of-mass energy of root s = 3.773 GeV with the BESIII detector at the BEPCII collider, we measure the process e(+) e(-) -> J/psi gamma -> mu(+)mu(-)gamma and determine the ... -
Measurement of the phase between strong and electromagnetic amplitudes of J/Psi decays
Kolcu, Onur Buğra (Elsevier Science, 2019)Using 16 energy points of e(+) e(-) annihilation data collected in the vicinity of the J/Psi resonance with the BESIII detector and with a total integrated luminosity of around 100 pb(-1), we study the relative phase between ... -
Measurements of Absolute Branching Fractions of D-0 -> K-L(0)phi, K-L(0)eta, K-L(0)omega, and K-L(0)eta '
Kolcu, Onur Buğra; BESIII Collaboration (Amer Physical Soc., 2022)We report the first measurements of the absolute branching fractions of D-0 -> K-L(0)phi, D-0 -> K-L(0)eta, D-0 -> K-L(0)omega, and D-0 -> K-L(0)eta', by analyzing 2.93 fb(-1) of e(+) e(-) collision data taken at a ... -
Measurements of Absolute Branching Fractions of Fourteen Exclusive Hadronic D Decays to eta
Kolcu, Onur Buğra; BESIII Collaboration (Amer Physical Soc., 2020)Using 2.93 fb(-1) of e(+)e(-) collision data taken at a center-of-mass energy of 3.773 GeV with the BESIII detector, we report the first measurements of the absolute branching fractions of 14 hadronic D0(+) decays to ... -
Measurements of e(+) e(-) -> eta(c)pi(+)pi(-)pi(0), eta(c)pi(+)pi(-), and eta(c)pi(0)gamma at root s from 4.18 to 4.60 GeV, and search for a Z(c) state close to the D(D)over-bar threshold decaying to eta(c)pi at root s=4.23 GeV
Kolcu, Onur Buğra; BESIII Collaboration (Amer Physical Soc., 2021)We study eta(c) production at center-of-mass energies root s from 4.18 to 4.60 GeV in e(+)e(-) annihilation data collected with the BESIII detector operating at the BEPCII storage ring, corresponding to 7.3 fb(-1) of ... -
Measurements of Sigma(+) and Sigma(-) time-like electromagnetic form factors for center-of-mass energies from 2.3864 to 3.0200 GeV
Kolcu, Onur Buğra; BESIII Collaboration (Elsevier, 2021)The Born cross sections of the e(+)e(-) -> Sigma(+)(Sigma) over bar (-) and e(+)e(-)-> Sigma(-)(Sigma) over bar (+) processes are determined for centerof-mass energy from 2.3864 to 3.0200 GeV with the BESIII detector. The ... -
Measurements of the absolute branching fractions and CP asymmetries for D+ -> (KS,LK+)-K-0 (pi(0))
Kolcu, Onur Buğra (Amer Physic Soc., 2019)Using e(+)e(-) collision data corresponding to an integrated luminosity of 2.93 fb(-1) taken at a center-of-mass energy of 3.773 GeV with the BESIII detector, we determine the absolute branching fractions B(D+ -> (KSK+)-K-0) ... -
Measurements of the absolute branching fractions of D0(+) -> K(K)over-bar pi pi decays
Kolcu, Onur Buğra; BESIII Collaboration (Amer Physical Soc., 2020)Based on e(+)e(-) collision data sample corresponding to an integrated luminosity of 2.93 fb- 1 taken at a center-of-mass energy of 3.773 GeV by the BESIII detector, we report the measurements of the absolute branching ... -
Measurements of the branching fractions for D+ -> (KSKSK+)-K-0-K-0+, (KSKS0)-K-0 pi + and D-0 -> (KSKS0)-K-0, (KSKSKS0)-K-0-K-0
Kolcu, Onur Buğra (Elsevier Science, 2017)By analyzing 2.93 fb(-1) of data taken at the psi(3770) resonance peak with the BESIII detector, we measure the branching fractions for the hadronic decays D+ -> (KSKSK+)-K-0-K-0, D+ -> (KSKS0)-K-0 pi(+), D-0 -> (KSKS0)-K-0 ...