Rektörlüğe Bağlı Bölümler
Recent Submissions
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Observation of the Y(4230) and a new structure in e(+)e(-) -> K+ K- J/psi
(IOP Publishing Ltd, 2022)The cross sections of e(+)e(-) -> K+K- J/psi at center-of-mass energies from 4.127 to 4.600 GeV are measured based on 15.6 fb(-1) data collected with the BESIII detector operating at the BEPCII storage ring. Two resonant ... -
Measurements of the absolute branching fractions of hadronic D -meson decays involving kaons and pions
(American Physical Society, 2022)By analyzing an electron-positron collision data sample corresponding to an integrated luminosity of 2.93 fb-1 taken at the center-of-mass energy of 3.773 GeV with the BESIII detector, we obtain for the first time the ... -
Observation of ηc (2S) →3 (π+π-) and measurements of χcJ →3 (π+π-) in ψ (3686) radiative transitions
(American Physical Society, 2022)The hadronic decay ηc(2S)→3(π+π-) is observed with a statistical significance of 9.3 standard deviations using (448.1±2.9)×106 ψ(3686) events collected by the BESIII detector at the BEPCII collider. The measured mass and ... -
Observation of the doubly Cabibbo-suppressed decays D+ -> K+ pi(0)pi(0) and D+ -> K+ pi(0)eta
(SPRINGER, 2022)By analyzing e(+)e(-) annihilation data corresponding to an integrated luminosity of 2.93 fb(-1) collected at the center-of-mass energy of 3.773 GeV with the BESIII detector, we report the first observations of the doubly ... -
Amplitude analysis and branching fraction measurement of the decay D-s(->)+ K+pi(+)pi(-)pi(0)
(SPRINGER, 2022)he singly Cabibbo-suppressed decay Ds -> K+pi(+)pi(-)pi(0) is observed by using a data set corresponding to an integrated luminosity of 6.32 fb(-1) recorded by the BESIII detector at the centre-of-mass energies between ... -
Akademik kütüphanelerin kataloglama işlemlerinde kalitenin sağlanması
(İdeal Kültür yayıncılık, 2022)Akademik kütüphanelerin kataloglama kütüphanecileri, kaynakların bibliyografik kayıtlarını üretirken; bu kaynakların raflarda fiziksel olarak erişilebilir olmaları yanında çevrim içi katalog kayıtlarına erişimini de engelsiz ... -
Observation of resonance structures in e^{+}e^{-}→π^{+}π^{-}ψ_{2}(3823) and mass measurement of ψ_{2}(3823)
(NLM (Medline), 2022)Using a data sample corresponding to an integrated luminosity of 11.3 fb^{-1} collected at center-of-mass energies from 4.23 to 4.70 GeV with the BESIII detector, we measure the product of the e^{+}e^{-}→π^{+}π^{-}ψ_{2}(3823) ... -
First observation of the direct production of the χc1 in e+e- annihilation
(American Physical Society, 2022)We study the direct production of the JPC=1++ charmonium state χc1(1P) in electron-positron annihilation by carrying out an energy scan around the mass of the χc1(1P). The data were collected with the BESIII detector at ... -
Precise measurements of decay parameters and CP asymmetry with entangled Λ- Λ ¯ pairs
(American Physical Society, 2022)Based on 10 billion J/ψ events collected at the BESIII experiment, a search for CP violation in Λ decay is performed in the difference between CP-odd decay parameters α- for Λ→pπ- and α+ for Λ¯→p¯π+ by using the process ... -
Evidence for a neutral near-threshold structure in the K S0 recoil-mass spectra in e+e- → K S0 Ds+ D∗- and e+e- → K S0 Ds∗+ D-
(American Physical Society, 2022)We study the processes e+e-→KS0Ds+D∗- and e+e-→KS0Ds∗+D-, as well as their charge conjugated processes, at five center-of-mass energies between 4.628 and 4.699 GeV, using data samples corresponding to an integrated luminosity ... -
Measurement of the absolute branching fraction of the singly cabibbo suppressed decay Λc+ →pη′
(American Physical Society, 2022)The singly Cabibbo suppressed decay Λc+→pη′ is measured using 4.5 fb-1 of e+e-collision data collected at center-of-mass energies between 4.600 and 4.699 GeV with the BESIII detector at BEPCII. Evidence for Λc+→pη′ with a ... -
Search for dark matter axions with CAST-CAAP
(NATURE PORTFOLIO, 2022)The CAST-CAPP axion haloscope, operating at CERN inside the CAST dipole magnet, has searched for axions in the 19.74 mu eV to 22.47 mu eV mass range. The detection concept follows the Sikivie haloscope principle, where ... -
Measurement of e+e- →π+π-D+D- cross sections at center-of-mass energies from 4.190 to 4.946 GeV
(American Physical Society, 2022)Using data samples collected with the BESIII detector operating at the BEPCII storage ring, we measure the cross sections of the e+e-→π+π-D+D- process at center-of-mass energies from 4.190 to 4.946 GeV with a partial ... -
Measurement of branching fractions of singly cabibbo-suppressed decays Λc+ → ς0K+ and ς+ KS0
(American Physical Society, 2022)Based on a sample of 4.5 fb-1 of e+e- annihilation data collected in the energy region between 4.6 GeV and 4.7 GeV with the BESIII detector at BEPCII, two singly Cabibbo-suppressed decays Λc+→ς0K+ and Λc+→ς+KS0 are studied. ... -
Cross section measurements of the e + e − → D *+ D *− and e + e − → D *+ D − processes at center-of-mass energies from 4.085 to 4.600 GeV
(Springer Science and Business Media Deutschland GmbH, 2022)The Born cross sections of the e+e−→ D*+D*− and e+e−→ D*+D− processes are measured using e+e− collision data collected with the BESIII experiment at center-of-mass energies from 4.085 to 4.600 GeV, corresponding to an ... -
Kütüphane Bülteni, Sayı 6, Ağustos 2022
(İstinye Üniversitesi Bilgi Kaynakları Direktörlüğü, 2022)No Abstract Available -
Kütüphane Bülteni, Sayı 5, Temmuz 2022
(İstinye Üniversitesi Bilgi Kaynakları Direktörlüğü, 2022)No Abstract Available -
Kütüphane Bülteni, Sayı 4, Haziran 2022
(İstinye Üniversitesi Bilgi Kaynakları Direktörlüğü, 2022)No Abstract Available -
Kütüphane Bülteni, Sayı 3, Mayıs 2022
(İstinye Üniversitesi Bilgi Kaynakları Direktörlüğü, 2022)No Abstract Available -
Kütüphane Bülteni, Sayı 2, Nisan 2022
(İstinye Üniversitesi Bilgi Kaynakları Direktörlüğü, 2022)No Abstract Available
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