Başlık için listeleme
Toplam kayıt 2982, listelenen: 2383-2402
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Search for the rare decays D -> h(h((')))e(+) e(-)
(Amer Physical Soc., 2018)We search for rare decays of D mesons to hadrons accompanied by an electron-positron pair (h(h((')))e(+)e(- )),using an e(+)e(-) collision sample corresponding to an integrated luminosity of 2.93 fb(-1) collected with the ... -
Search for the rare decays J/psi -> D(0)e(+) e(-) + c.c. and psi(3686) -> D(0)e(+) e(-) + c.c.
(Amer Physical Soc., 2017)Using the data samples of (1310.6 +/- 7.2) x 10(6) J/psi events and (448.1 +/- 2.9) x 10(6) psi(3686) events collected with the BESIII detector, we search for the rare decays J/psi -> D(0)e(+) e(-) + c.c. and psi(3686) -> ... -
Search for the Rare Semi-leptonic Decay J/psi -> D(-)e(+)nu(e) + c.c.
(Springer, 2021)Using 10.1 x 10(9)J/ events produced by the Beijing Electron Positron Collider (BEPCII) at a center-of-mass energy s = 3.097 GeV and collected with the BESIII detector, we present a search for the rare semi-leptonic decay ... -
Search for the Reaction Channel E(+)E(-) -> Eta(C)Eta Pi(+)Pi(-) at center-of-mass energies from 4.23 to 4.60 GeV
(Elsevier, 2021)Using data collected with the BESIII detector operating at the Beijing Electron Positron Collider, we search for the process e(+)e(-) -> eta(c)eta pi(+)pi(-). The search is performed using five large datasets recorded at ... -
Search for the reaction e(+) e(-) -> chi(cJ)pi(+)pi(-) and a Charmoniumlike Structure Decaying to chi(cJ)pi(+/-) between 4.18 and 4.60 GeV
(Amer Physical Soc., 2021)We search for the process e(+)e(-) -> chi(cJ)pi(+) pi(-) (J = 0, 1, 2) and for a charged charmoniumlike state in the chi(cJ)pi +/- subsystem. The search uses datasets collected with the BESIII detector at the BEPCII storage ... -
Search for the semileptonic decay D0(+) -> b(1) (1235)(-(0))e(+)v(e)
(Physical Review D., 2020)Using 2.93 fb-1 of e(+)e(-) data collected at a center-of-mass energy root s = 3.773 GeV with the BESIII detector operating at the BEPCII collider, we search for the semileptonic D0(+) decays into a b(1)(1235)(-(0)) ... -
Search for the weak decay ?'›K±?± and precise measurement of the branching fraction B(J/?›??')
(2016)We present the first search for the rare decay of ?' into K±?± in J/?›??', using a sample of 1.3×109 J/? events collected with the BESIII detector. No significant signal is observed, and the upper limit at the 90\% confidence ... -
Search for the weak decays J/? ? D(?)- s e+?e + c.c
(American Physical Society, 2014)Using a sample of 2.25 × 108 J/? events collected with the BESIII detector at the BEPCII collider, we search for the J/? semileptonic weak decay J/? ? D-s e+?e+ c.c. with a much higher sensitivity than previous searches. ... -
Search for the X (2370) and observation of eta(c) -> eta eta eta ' in J/psi -> gamma eta eta eta '
(Amer Physical Soc., 2021)Using a sample of 1.31 x 10(9) J/psi events collected with the BESIII detector, we perform a study of J/psi -> gamma eta eta eta' to search for the X(2370) and eta(c) in the eta eta eta' invariant mass distribution. No ... -
Search for the y (4140) via e+e- ???J /? at s =4.23, 4.26 and 4.36 GeV
(American Physical Society, 2015)Using data samples collected at center-of-mass energies s=4.23, 4.26, and 4.36 GeV with the BESIII detector operating at the BEPCII storage ring, we search for the production of the charmoniumlike state Y(4140) through a ... -
Search for Z(c)(3900)(+/-) -> omega pi(+/-)
(American Physical Society, 2015)The decay Zc(3900)±???± is searched for using data samples collected with the BESIII detector operating at the BEPCII storage ring at center-of-mass energies s=4.23 and 4.26 GeV. No significant signal for the Zc(3900)± is ... -
Searches for isospin-violating transitions χc0,2 → π0ηc
(American Physical Society, 2015)We present the first upper-limit measurement of the branching fractions of the isospin-violating transitions χc0,2 → π0ηc. The measurements are performed using 106×106ψ(3686) events accumulated with the BESIII detector at ... -
Searching for beauty-fully bound tetraquarks using lattice nonrelativistic QCD
(American Physical Society, 2018)Using a data sample of (448.1±2.9)×106 ?(3686) events collected with the BESIII detector at the BEPCII collider, we present measurements of branching fractions for the decays ?cJ??+?- and ?0?0. The decays ?c1,2??+?- and ... -
Seasonal Change in Techno-Economic Properties of Waterfront Structural Pinewood
(Multidisciplinary Digital Publishing Institute (MDPI), 2024)Historical buildings are constructed using a variety of materials, including stone, wood, and combinations thereof. These structures serve as tangible links to the past and are of great importance to cultural heritage, ... -
Seasonal Impacts on the Storage Capacity of EV Parking Lots
(IEEE, 2018)Electric vehicles (EVs) are the new bilateral assets of evolving smart electricity grids. Depending upon the technical benefits or economic expectations, they can be considered as non-stationary loads or they can serve as ... -
Segmenting Customers with Data Mining Techniques
(IEEE, 2015)Retail marketers are constantly looking for ways to improve the effectiveness of their campaigns. One way to do this is to target customers with the particular offers most likely to attract them back to the store and to ... -
Sektörel Güven Endeksleri ve BİST Sektör EndeksleriArasındaki İlişkilerin Simetrik ve AsimetrikNedensellik Analizi
(Manisa Celal Bayar Üniversitesi İktisadi ve İdari Bilimler Fakültesi, 2019)Bu çalışmada Ocak 2011-Haziran 2019 dönemi için, güven ve borsa endeksleri arasındaki sektörel bazlı ilişkiler araştırılmaktadır. Finansal hizmet güven endeksi, hizmet sektörü güven endeksi, inşaat sektörü güven endeksi, ... -
Self-absorption paradox is not a paradox:Illuminating the dark side of self-consciousness
(Elsevier, 2013)Although considered an important component of a healthy personality, self-reflection has not so far been shown to have any specific benefits for mental health. This research addresses this issue by taking into consideration ... -
Self-compassion as a protective factor for depression, anxiety and stress: a research on Turkish university students
(2013)The empirical study aims to examine the predictive power of self-compassion on depression, anxiety and stress on Turkish sample. The study was designed in correlative investigation model. A total number of 522 university ... -
Self-determined choices and consequences: the relationship between basic psychological needs satisfactions and aggression in late adolescents
(Taylor & Francis, 2013)This research examined the mediatory role of life purpose and career indecision in the relationship between the satisfaction of basic psychological needs and aggression. Data were collected from high school students (n = ...
