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Suchergebnisse

101. Observation of e^{+}e^{-} → ηψ(2S) at center-of-mass energies from 4.236 to 4.600 GeV

102. Determination of the Pseudoscalar Decay Constant fDs+ via Ds+→μ+νμ

103. Precision e beam polarimetry at an e+e B factory using tau-pair events

104. Measurement of the e^+e^- \to Λ\barΣ^0 + c.c. cross sections at \sqrt{s} from 2.3094 to 3.0800 GeV

105. Search for the lepton number violation decay φ\to π^+ π^+ e^- e^- via J/ψ\to φη

106. Study of e^+e^-\toηφ at center-of-mass energies from 3.773 to 4.600 GeV

107. Improved measurement of the branching fractions for J/ψ\toγπ^0, γη and γη^\prime

108. A coupled-channel analysis of the X(3872) lineshape with BESIII data

109. Production of doubly-charged Δ baryon in e^{+}e^{-} annihilation at energies from 2.3094 to 2.6464 GeV

110. Amplitude analysis and branching fraction measurement of the decay D^{+} \to K_S^0π^+π^0π^0

111. Determination of spin and parity of D^{*}_{(s)} mesons

112. Study of Λ_c^+\rightarrow Λμ^+ν_μ and Test of Lepton Flavor Universality with Λ_c^+\rightarrow Λ \ell^+ν_{\ell} Decays

113. Measurement of e^+e^-\to pK^-\barΛ+c.c. cross sections between 4.009 GeV and 4.951 GeV

114. Search for the semi-muonic charmonium decay J/ψ\to D^{-}μ^{+}ν_μ+c.c.

115. Studies of the decay D^+_s\to K^+K^- μ^+ ν_μ

116. Test of C\!P Symmetry in Hyperon to Neutron Decays

117. Measurement of e^{+}e^{-}\toφη' cross sections at center-of-mass energies from 3.508 to 4.951 GeV and search for the decay ψ(3770)\toφη'

118. Improved measurement of the branching fraction of D_s^+\toμ^+ν_μ

119. Observation of the decay J/ψ\to e^+ e^- η(1405) with η(1405) \to π^0 f_0(980)

120. Search for Evidence of Baryogenesis and Dark Matter in B⁺→ψD+p Decays at BABAR

121. Test of CP Symmetry in Hyperon to Neutron Decays

122. Measurement of additional radiation in the initial-state-radiation processes e⁺e⁻→μ⁺μ⁻γ and e⁺e⁻→π⁺π⁻γ at BABAR

123. First Measurement of the Decay Asymmetry of pure W-exchange Decay Λ_{c}^{+}\toΞ^{0}K^{+}

124. Search for a scalar partner of the X(3872) via ψ(3770) decays into γηη' and γπ^{+}π^{-}J/ψ

125. Determination of spin and parity of D(s) mesons

126. Precise measurement of the branching fractions of J/ψΛ¯π+Σ+c.c. and J/ψΛ¯πΣ++c.c.

127. Precise measurement of the branching fractions of J/ψ\rightarrow\barΛπ^{+}Σ^{-}+c.c. and J/ψ\rightarrow\barΛπ^{-}Σ^{+}+c.c

128. Search for the light hadron decay χ_{c1}(3872) \to π^{+}π^{-}η

129. Measurement of the Energy-Dependent Electromagnetic Form Factors of a Charmed Baryon

130. Measurement of Energy-Dependent Pair-Production Cross Section and Electromagnetic Form Factors of a Charmed Baryon

131. Search for the e^+e^-\toη_{b}(1S)ω and e^+e^-\toχ_{b0}(1P)ω processes at \sqrt{s}=10.745 GeV

132. First measurement of R(X_{τ/\ell}) as an inclusive test of the b \to c τν anomaly

133. Search for lepton-flavor-violating $τ^- \to \ell^-φ$ decays in 2019-2021 Belle II data

134. Observation of ${B\to D^{(*)} K^- K^{0}_S}$ decays using the 2019-2022 Belle II data sample

135. Measurement of branching-fraction ratios and $CP$ asymmetries in $B^{\pm} \to D_{CP\pm}K^{\pm}$ decays at Belle and Belle II

136. Search for a long-lived spin-0 mediator in $b\to s$ transitions at the Belle II experiment

137. Measurement of the τ-lepton mass with the Belle~II experiment

138. Observation of B0 → χc0K*0 and evidence for B+ → χc0K*+

139. Determination of Strong-Phase Parameters in D → K-S,L(0)pi(+)pi(-)

140. Observation of D^+_s\to η^\prime μ^+ν_μ and Measurements of D^+_s\to η^{(\prime)}μ^+ν_μ Decay Dynamics

141. Search for the rare decay of Ψ(3686) → Λ+pe+e- +c.c. at BESIII

142. Search for baryon and lepton number violating decays of Ξ⁰ hyperons

143. Search for baryon and lepton number violating decays of Ξ^{0} hyperons

144. Measurement of $CP$ asymmetries in $B^0\to φK^0_S$ decays with Belle II

145. Search for the decay J/ψ→γ+ invisible

146. Measurement of the Born cross sections for e+e−→Ds+Ds1(2460)−+c.c. and e+e−→Ds*+Ds1(2460)−+c.c.

147. First measurements of χcJ→Σ−Σ¯+(J=0,1,2) decays

148. Observation of the semimuonic decay D+ → ωμ+υμ

149. Observation of D+ → ηηπ+ and improved measurement of D0(+) → ηπ+ π-(0)

150. Cross section measurement of e+e−→η′J/ψ from s=4.178 to 4.600 GeV