Journal Title：Few-body Systems

The journal Few-Body Systems presents original research work – experimental, theoretical and computational – investigating the behavior of any classical or quantum system consisting of a small number of well-defined constituent structures. The focus is on the research methods, properties, and results characteristic of few-body systems. Examples of few-body systems range from few-quark states, light nuclear and hadronic systems; few-electron atomic systems and small molecules; and specific systems in condensed matter and surface physics (such as quantum dots and highly correlated trapped systems), up to and including large-scale celestial structures.

Systems for which an equivalent one-body description is available or can be designed, and large systems for which specific many-body methods are needed are outside the scope of the journal.

The journal is devoted to the publication of all aspects of few-body systems research and applications. While concentrating on few-body systems well-suited to rigorous solutions, the journal also encourages interdisciplinary contributions that foster common approaches and insights, introduce and benchmark the use of novel tools (e.g. machine learning) and develop relevant applications (e.g. few-body aspects in quantum technologies).

《少體系統》雜志介紹了原創研究成果，包括實驗、理論和計算研究，研究由少量明確定義的組成結構組成的任何經典或量子系統的行為。重點是少體系統特有的研究方法、特性和結果。少體系統的例子包括少夸克態、輕核和強子系統；少電子原子系統和小分子；凝聚態和表面物理中的特定系統（如量子點和高度相關的捕獲系統），直至大型天體結構。

可用或可以設計等效單體描述的系統，以及需要特定多體方法的大型系統不在本雜志的討論范圍內。

本雜志致力于發表少體系統研究和應用的各個方面。該期刊專注于適合嚴格解決方案的少體系統，同時還鼓勵跨學科貢獻，以促進共同的方法和見解，引入和基準測試新工具（例如機器學習）的使用并開發相關應用（例如量子技術中的少體方面）。

Few-body Systems創刊于1986年，由Springer Vienna出版商出版，收稿方向涵蓋物理 - 物理：綜合全領域，此期刊水平偏中等偏靠后，在所屬細分領域中專業影響力一般，過審相對較易，如果您文章質量佳，選擇此期刊，發表機率較高。平均審稿速度 較慢,6-12周 ，影響因子指數1.7，該期刊近期沒有被列入國際期刊預警名單，廣大學者值得一試。