Collisions between low-energy antihydrogen and atoms

被引：11

作者：

Armour, EAG ^{[1
]}

Chamberlain, CW ^{[1
]}

Liu, Y ^{[1
]}

Martin, GDR ^{[1
]}

机构：

[1] Univ Nottingham, Sch Math Sci, Nottingham NG7 2RD, England

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2004年 / 221卷

关键词：

D O I：

10.1016/j.nimb.2004.03.022

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Antihydrogen is currently the subject of great interest as cold (H) over bar has recently been prepared at CERN by the ATHENA and ATRAP projects. This work is described elsewhere in this volume. In this paper, we describe a calculation that we have carried out recently for very low-energy H (H) over bar scattering using the Kohn variational method and including three rearrangement channels in addition to the elastic channel. We also consider the He-(H) over bar system and give a progress report on the calculation that we are currently carrying out for this system. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：1 / 5

页数：5

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