---
title: "Observation of the 0b !→ J -1.66656pt/-1.111ptψ - K + and 0b !→ J -1.66656pt/-1.111ptψ - π + decays • CBPF Index"
description: "CBPF INDEX is the system that tracks the scientific and technological output of CBPF. It lists the articles, books, technical reports and other publications of the whole CBPF community."
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**Journal article****Published**

# **Observation of the **Λb0!→J ⁣/ψΞ−K+{{{\\varLambda } ^0\_{b}} !\\rightarrow {{J \\hspace{-1.66656pt}/\\hspace{-1.111pt}\\psi }} {{\\varXi } ^-} {{K} ^+} }Λb0​!→J/ψΞ−K+** and **Ξb0!→J ⁣/ψΞ−π+{{{{\\varXi } ^0\_{b}} !\\rightarrow {{J \\hspace{-1.66656pt}/\\hspace{-1.111pt}\\psi }} {{\\varXi } ^-} {{\\pi } ^+} }}Ξb0​!→J/ψΞ−π+** decays**

**A. M. Rodrigues; Aaij, R.; AGAPOPOULOU, C.; AIDALA, C. A.; Ajaltouni, Z.; AKAR, S.; AKIBA, K.; ALBICOCCO, P.; Albrecht, J.; Alessio, F.; Alexander, M.; ALIOUCHE, Z.; ABDELMOTTELEB, A. S. W.; Beteta, C. Abellan; ABUDINÉN, F.; ACKERNLEY, T.; ADEFISOYE, A. A.; Adeva, B.; Adinolfi, M.; ADLARSON, P.; et.al**

08/19/2026- - -

[**Contact owner**](mailto:denise@cbpf.br?subject=Observation%20of%20the%200b%20!%E2%86%92%20J%20-1.66656pt%2F-1.111pt%CF%88%20-%20K%20%2B%20and%200b%20!%E2%86%92%20J%20-1.66656pt%2F-1.111pt%CF%88%20-%20%CF%80%20%2B%20decays)

## **Publication details**

<dl>

<dt>Authors</dt>
<dd>A. M. Rodrigues; Aaij, R.; AGAPOPOULOU, C.; AIDALA, C. A.; Ajaltouni, Z.; AKAR, S.; AKIBA, K.; ALBICOCCO, P.; Albrecht, J.; Alessio, F.; Alexander, M.; ALIOUCHE, Z.; ABDELMOTTELEB, A. S. W.; Beteta, C. Abellan; ABUDINÉN, F.; ACKERNLEY, T.; ADEFISOYE, A. A.; Adeva, B.; Adinolfi, M.; ADLARSON, P.; et.al</dd>

<dt>Type</dt>
<dd>Journal article</dd>

<dt>Status</dt>
<dd>Published</dd>

<dt>Publication date</dt>
<dd>19/08/2026</dd>

<dt>Journal</dt>
<dd>EUROPEAN PHYSICAL JOURNAL C. PARTICLES AND FIELDS</dd>

<dt>Volume</dt>
<dd>85</dd>

<dt>Year</dt>
<dd>2025</dd>

<dt>Pages</dt>
<dd>- - -</dd>

<dt>DOI</dt>
<dd>http://dx.doi.org/10.1140/epjc/s10052-025-14129-6</dd>

<dt>Scope</dt>
<dd>International</dd>

<dt>Indexed in the Science Citation Index</dt>
<dd>Yes</dd>

<dt>Linked to a thesis</dt>
<dd>No</dd>

<dt>Linked to a grant</dt>
<dd>No</dd>

</dl>

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```

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