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1. Search for charmed baryons in the ${\mathrm{\Lambda }}_c^{+}\eta$ system and measurement of the branching fractions of ${\mathrm{\Lambda }}_c(2880{)}^{+}$ and ${\mathrm{\Lambda }}_c(2940{)}^{+}$ decaying to ${\mathrm{\Lambda }}_c^{+}\eta$ and $p{D}^0$ relative to ${\mathrm{\Sigma }}_c\left(2455\right)\pi$

   https://doi.org/10.1103/PhysRevD.110.032021  

   Li, S X; Shen, C P; Adachi, I; Ahn, J K; Aihara, H; Asner, D M; Atmacan, H; Aushev, T; Ayad, R; Banerjee, Sw; et al (August 2024, Physical Review D)

   We search for excited charmed baryons in the ${\mathrm{\Lambda }}_c^{+}\eta$system using a data sample corresponding to an integrated luminosity of $980{\mathrm{fb}}^{-1}$. The data were collected by the Belle detector at the KEKB $e^{+}{e}^{-}$asymmetric-energy collider. No significant signals are found in the ${\mathrm{\Lambda }}_c^{+}\eta$mass spectrum, including the known ${\mathrm{\Lambda }}_c(2880{)}^{+}$and ${\mathrm{\Lambda }}_c(2940{)}^{+}$. Clear ${\mathrm{\Lambda }}_c(2880{)}^{+}$and ${\mathrm{\Lambda }}_c(2940{)}^{+}$signals are observed in the $p{D}^0$mass spectrum. We set upper limits at 90% credibility level on ratios of branching fractions of ${\mathrm{\Lambda }}_c(2880{)}^{+}$and ${\mathrm{\Lambda }}_c(2940{)}^{+}$decaying to ${\mathrm{\Lambda }}_c^{+}\eta$relative to ${\mathrm{\Sigma }}_c\left(2455\right)\pi$of $<0.13$for the ${\mathrm{\Lambda }}_c(2880{)}^{+}$and $<1.11$for the ${\mathrm{\Lambda }}_c(2940{)}^{+}$. We measure ratios of branching fractions of ${\mathrm{\Lambda }}_c(2880{)}^{+}$and ${\mathrm{\Lambda }}_c(2940{)}^{+}$decaying to $p{D}^0$relative to ${\mathrm{\Sigma }}_c\left(2455\right)\pi$of $0.75\pm 0.03\left(\mathrm{stat}\right)\pm 0.07\left(\mathrm{syst}\right)$for the ${\mathrm{\Lambda }}_c(2880{)}^{+}$and $3.59\pm 0.21\left(\mathrm{stat}\right)\pm 0.56\left(\mathrm{syst}\right)$for the ${\mathrm{\Lambda }}_c(2940{)}^{+}$. Published by the American Physical Society2024 

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2. Study of $e^{+}{e}^{-}\to {\mathrm{\Sigma }}^0{\overline{\mathrm{\Sigma }}}^0$ and ${\mathrm{\Sigma }}^{+}{\overline{\mathrm{\Sigma }}}^{-}$ by initial state radiation method at Belle

   https://doi.org/10.1103/PhysRevD.107.072008  

   Gong, G.; Li, L. K.; Zhang, Y.; Yan, W.; Adachi, I.; Aihara, H.; Al Said, S.; Asner, D. M.; Atmacan, H.; Aushev, T.; et al (April 2023, Physical Review D)
3. First search for the weak radiative decays ${\mathrm{\Lambda }}_c^{+}\to {\mathrm{\Sigma }}^{+}\gamma$ and ${\mathrm{\Xi }}_c^0\to {\mathrm{\Xi }}^0\gamma$

   https://doi.org/10.1103/PhysRevD.107.032001  

   Li, Y.; Shen, C. P.; Adachi, I.; Aihara, H.; Asner, D. M.; Aulchenko, V.; Aushev, T.; Babu, V.; Behera, P.; Belous, K.; et al (February 2023, Physical Review D)
4. Measurements of the branching fractions of ${\mathrm{\Xi }}_c^0\to \mathrm{\Lambda }{K}_S^0$ , ${\mathrm{\Xi }}_c^0\to {\mathrm{\Sigma }}^0{K}_S^0$ , and ${\mathrm{\Xi }}_c^0\to {\mathrm{\Sigma }}^{+}{K}^{-}$ decays at Belle

   https://doi.org/10.1103/PhysRevD.105.L011102  

   Li, Y.; Cui, J. X.; Jia, S.; Shen, C. P.; Adachi, I.; Ahn, J. K.; Aihara, H.; Al Said, S.; Asner, D. M.; Atmacan, H.; et al (January 2022, Physical Review D)
5. Measurement of the mass and width of the ${\mathrm{\Lambda }}_c(2625{)}^{+}$ charmed baryon and the branching ratios of ${\mathrm{\Lambda }}_c(2625{)}^{+}\to {\mathrm{\Sigma }}_c^0{\pi }^{+}$ and ${\mathrm{\Lambda }}_c(2625{)}^{+}\to {\mathrm{\Sigma }}_c^{++}{\pi }^{-}$

   https://doi.org/10.1103/PhysRevD.107.032008  

   Wang, D.; Yelton, J.; Adachi, I.; Ahn, J. K.; Aihara, H.; Asner, D. M.; Atmacan, H.; Ayad, R.; Babu, V.; Banerjee, Sw.; et al (February 2023, Physical Review D)