Precise Determination of 40Ti Mass by Measuring the 40Sc Isospin Analogue State

• 来源期刊: 中国物理快报（英文版）
• 学科: 物理学
• 年，卷（期）: 2001,（11）
• 页码范围: 1449-1451
• 页数: 3页
• 分类号: O4
• 语种: 英文

摘要

The mass of 40 Ti has been determined by using the isobaric multiplet mass equation method. The experimental data of the 40Tiβ-decay were used to determine the level of the isospin analogue state of 40Sc. The ground-state mass excess and the QEc value for 40 Ti were determined to be -9060 ± 12 keV and 11 466 ± 13keV, respectively.