R. de Boer

collaborators

5 papers

hep-ex2026

Observation of $Λ_{c}^{+} \to n π^{+} η$ and search for $Λ_{c}^{+} \to n a_{0} (980)^{+}$

BESIII Collaboration, M. Ablikim, M. N. Achasov +723

By analysing 6.1 $fb^{- 1}$ of data collected at center-of-mass energies between $s = 4.600$ and 4.843 $GeV$ with the BESIII detector at the BEPCII collider, we obser…

hep-ex2026

Measurement of the singly Cabibbo-suppressed decay $I^_{c}^{+} \to p I^\cdot^{'}$ with Deep Learning

BESIII Collaboration, M. Ablikim, M. N. Achasov +689

Using $4.5$ fb $^{- 1}$ of $e^{+} e^{-}$ collision data collected with the BESIII detector at center-of-mass energies from 4.600 to 4.699 GeV, we report a measurement of the singly Cabibb…

hep-ex2025

Measurement of the hyperon weak radiative decay $I^^{0} \to I^^{3} I^£^{0}$ at BESIII

BESIII Collaboration, M. Ablikim, M. N. Achasov +615

The hyperon weak radiative decay $I^^{0} \to I^^{3} I^£^{0}$ is measured via the process $J / I ¨ \to I^^{0} I^ˉ ^{0}$ . The absolute branching fraction of $I^^{0} \to I^^{3} I^£^{0}$ is determined to be $(3.69\pm…

hep-ex2025

Test of local realism via entangled $I^ I^ˉ $ system

BESIII Collaboration, M. Ablikim, M. N. Achasov +608

The non-locality of quantum correlations is a fundamental feature of quantum theory. The Bell inequality serves as a benchmark for distinguishing between predictions made by quantu…

hep-ex2025

Evidence for Two Excited $I^c ◯^{-}$ Hyperons

BESIII Collaboration, M. Ablikim, M. N. Achasov +655

Using $e^{+} e^{-}$ collision data corresponding to an integrated luminosity of 19,fb $^{- 1}$ collected by the BESIII detector at center-of-mass energies ranging from 4.13 to 4.70,GeV, w…

Observation of Λc+​→nπ+η and search for Λc+​→na0​(980)+

Measurement of the singly Cabibbo-suppressed decay I^c+​→pI^⋅′ with Deep Learning

Measurement of the hyperon weak radiative decay I^0→I^3I^£0 at BESIII

Test of local realism via entangled I^I^ˉ system

Evidence for Two Excited I^c◯− Hyperons

Observation of $Λ_{c}^{+} \to n π^{+} η$ and search for $Λ_{c}^{+} \to n a_{0} (980)^{+}$

Measurement of the singly Cabibbo-suppressed decay $I^_{c}^{+} \to p I^\cdot^{'}$ with Deep Learning

Measurement of the hyperon weak radiative decay $I^^{0} \to I^^{3} I^£^{0}$ at BESIII

Test of local realism via entangled $I^ I^ˉ $ system

Evidence for Two Excited $I^c ◯^{-}$ Hyperons