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Category: Nuclear Physics A

On the possibility of testing the two-peak structure of the LHCb hidden-charm strange pentaquark <em>P</em><sub><em>cs</em></sub>(4459)<sup>0</sup> in near-threshold antikaon-induced charmonium production on protons and nuclei

On the possibility of testing the two-peak structure of the LHCb hidden-charm strange pentaquark <em>P</em><sub><em>cs</em></sub>(4459)<sup>0</sup> in near-threshold antikaon-induced charmonium production on protons and nuclei

Publication date: Available online 26 May 2023Source: Nuclear Physics AAuthor(s): E.Ya. Paryev

Radiative production and decays of the exotic <math xmlns:mml=”http://www.w3.org/1998/Math/MathML” altimg=”si1.svg” class=”math”><msubsup><mrow><mi>η</mi></mrow><mrow><mn>1</mn></mrow><mrow><mo>′</mo></mrow></msubsup><mo stretchy=”false”>(</mo><mn>1855</mn><mo stretchy=”false”>)</mo></math> and its siblings

Radiative production and decays of the exotic <math xmlns:mml=”http://www.w3.org/1998/Math/MathML” altimg=”si1.svg” class=”math”><msubsup><mrow><mi>η</mi></mrow><mrow><mn>1</mn></mrow><mrow><mo>′</mo></mrow></msubsup><mo stretchy=”false”>(</mo><mn>1855</mn><mo stretchy=”false”>)</mo></math> and its siblings

Publication date: Available online 23 May 2023Source: Nuclear Physics AAuthor(s): Vanamali Shastry, Francesco Giacosa