论文标题
旋转 - $ \ frac {3} {2} $双重诱人的baryon对旋转的磁矩贡献 - $ \ frac {1} {2} $ doubly doubly Charmed Baryons
Spin-$\frac{3}{2}$ doubly charmed baryon contribution to the magnetic moments of the spin-$\frac{1}{2}$ doubly charmed baryons
论文作者
论文摘要
我们已经系统地研究了旋转的磁矩 - $ \ frac {1} {2} $在重型巴里亚式脑动力理论的框架内偶然诱人的bary子。在本文中，考虑了一个循环校正 - $ \ frac {1} {2} $和旋转 - $ \ frac {3} {2} {2} $ doubly Charmed Baryon State。数值结果被计算为近后的订单：$μ_{ξ^{++} _ {cc}} =0.35μ_{n} $，$μ__{ξ^{+} _ {+} _ {cc}} =0.62μ__{n} $，n} $，n} $，， $μ_{ω^{+} _ {cc}} =0.41μ_{n} $。我们的结果可能对晶格QCD的将来的实验和手性外推可能很有用。
We have systematically investigated the magnetic moments of spin-$\frac{1}{2}$ doubly charmed baryons in the framework of the heavy baryon chiral perturbation theory. In this paper, one loop corrections with intermediate spin-$\frac{1}{2}$ and spin-$\frac{3}{2}$ doubly charmed baryon states are considered. The numerical results are calculated to next-to-leading order: $μ_{Ξ^{++}_{cc}}=0.35μ_{N}$, $μ_{Ξ^{+}_{cc}}=0.62μ_{N}$, $μ_{Ω^{+}_{cc}}=0.41μ_{N}$. Our results may be useful for future experiment and chiral extrapolation of the lattice QCD.
