Recent issues in open and hidden charm spectroscopy

TL;DR

This paper reviews recent experimental results in open and hidden charm spectroscopy, focusing on interpreting specific states like D_{sJ}(2860), D_{sJ}(2700), and X(3872).

Contribution

It provides a concise overview of recent findings and interpretations in charm spectroscopy, highlighting unresolved issues and potential theoretical explanations.

Findings

Discussion of the nature of D_{sJ}(2860) and D_{sJ}(2700) states.

Analysis of the X(3872) as a possible exotic state.

Summary of experimental results and their implications.

Abstract

I present a brief review of results obtained both in open and hidden charm spectroscopy, discussing the interpretation of $D_{sJ}(2860)$, $D_{sJ}(2700)$ and X(3872).