superconformal Newton–Hooke algebra and many-body mechanics

详细信息    查看全文

• 作者：Anton Galajinsky
• 关键词：Newton– ; Hooke superalgebra ; Many-body mechanics
• 刊名：Physics Letters B
• 出版年：2009
• 出版时间：12 October 2009
• 年：2009
• 卷：680
• 期：5
• 页码：510-515
• 全文大小：182 K

文摘

A representation of the conformal Newton–Hooke algebra on a phase space of n particles in arbitrary dimension which interact with one another via a generic conformal potential and experience a universal cosmological repulsion or attraction is constructed. The minimal superconformal extension of the Newton–Hooke algebra and its dynamical realization in many-body mechanics are studied.