Antihydrogen (hydrogen) atom formation
Antihydrogen (hydrogen) atom formation
复制标题
反氢(氢)原子的形成
DOI:
10.1007/s10751-009-0017-6
复制
发表时间:
2009
影响因子:
--
通讯作者:
N. Zurlo
中科院分区:
文献类型:
--
作者:
E. Lodi Rizzini;L. Venturelli;N. Zurlo
In this paper we show how the ATHENA data samples on the antihydrogen (${\bar{\rm H}}$) formation in very different conditions provide useful information on the two different possible mechanisms: the 3-body reaction ($\bar{p}+{e^+}+{e^+}\rightarrow {\bar{\rm H}}+ e^+$) and the 2-body reaction ($\bar{p}+{\rm e^+}\rightarrow {\bar{\rm H}}+{h\nu}$).