High Energy Physics - Experiment · Physics
Observation of a cross-section enhancement near mass threshold in $e^{+}e^{-}\rightarrow\Lambda\bar{\Lambda}$
M. Ablikim, M. N. Achasov, S. Ahmed, X. C. Ai +430
2020-03-12
High Energy Physics - Phenomenology · Physics
Electromagnetic form factors of $\Lambda$ hyperon in the vector meson dominance model and a possible explanation of the near-threshold enhancement of the $e^+e^- \to \Lambda\bar{\Lambda}$ reaction
Zhong-Yi Li, An-Xin Dai, Ju-Jun Xie
2022-01-12
High Energy Physics - Phenomenology · Physics
On the strong energy dependence of the e^+e^- to ppbar amplitude near threshold
J. Haidenbauer, H. -W. Hammer, Ulf-G. Meißner, A. Sibirtsev
2008-11-26
High Energy Physics - Phenomenology · Physics
The electromagnetic form factors and spin polarization of $\Lambda_c^+$ in the process $e^+ e^- \to \Lambda^+_c \bar{\Lambda}^-_c$
Cheng Chen, Bing Yan, Ju-Jun Xie
2024-12-24
High Energy Physics - Phenomenology · Physics
Unexpected features of e+e-->ppbar and e+e-->lambda-lambdabar cross sections near threshold
R. Baldini, S. Pacetti, A. Zallo, A. Zichichi
2009-04-17
High Energy Physics - Phenomenology · Physics
Coupled-channel analysis of the near-threshold $e^+e^-\to N\bar{N}$ cross sections
Zhao-Sai Jia, Zhen-Hua Zhang, Feng-Kun Guo, Gang Li
2025-03-17
High Energy Physics - Experiment · Physics
Measurement of $e^+e^-\rightarrow\Lambda\bar{\Lambda}\eta$ from 3.5106 to 4.6988 GeV and study of $\Lambda\bar{\Lambda}$ mass threshold enhancement
BESIII Collaboration, M. Ablikim, M. N. Achasov, P. Adlarson +608
2023-06-13
High Energy Physics - Experiment · Physics
Measurement of the $e^{+}e^{-}\rightarrow\Lambda\bar{\Lambda}$ cross section from threshold to 3.00 GeV using events with initial-state radiation
BESIII Collaboration, M. Ablikim, M. N. Achasov, P. Adlarson +610
2023-03-15
High Energy Physics - Experiment · Physics
Precision measurement of the $e^{+}e^{-}~\rightarrow~\Lambda_{c}^{+} \bar{\Lambda}_{c}^{-}$ cross section near threshold
M. Ablikim, M. N. Achasov, S. Ahmed, M. Albrecht +444
2018-04-04
High Energy Physics - Phenomenology · Physics
Coupled channels and production of near-threshold $B^{(*)}\bar{B}^{(*)}$ resonances in $e^{+}e^{-}$ annihilation
S. G. Salnikov, A. E. Bondar, A. I. Milstein
2023-11-21
High Energy Physics - Experiment · Physics
Observation of a near-threshold enhancement in the $\Lambda\bar{\Lambda}$ mass spectrum from $e^+e^-\to\phi\Lambda\bar{\Lambda}$ at $\sqrt{s}$ from 3.51 to 4.60 GeV
M. Ablikim, M. N. Achasov, P. Adlarson, S. Ahmed +513
2021-09-22