Multi-strange-quark states at ultra-relativistic heavy-ion collisions

Pramana

J Baudot¹  C Kuhn¹  B Hippolyte¹  J P Coffin¹  I Belikov¹ 

[1] Institut de Recherches Subatomiques, 23 rue du Loess BP 28, 67037 Strasbourg Cedex, France$$

关键词: Strangeness;    heavy-ions;    quark gluon plasma.;   

DOI  :  

学科分类：物理（综合）

来源: Indian Academy of Sciences

【 摘 要 】

We examine the possibility of producing and evidencing exotic strange matter (strangelets and metastable multi-hypernuclear objects, MEMO’s), including also pure hyperonic bound states ((𝛬𝛬)𝑏, (Ξ 𝛬)𝑏), at RHIC and LHC. Simulations are presented to estimate the sensitivity of the STAR and ALICE experiments to the detection of these objects, focusing mainly on metastable short-lived (weak decaying) strange dibaryons, with a particular emphasis on the 𝐻-dibaryon, a six quark-bag bound state (uuddss).

【 授权许可】

Unknown