论文标题
迷人的大型triton的简单模型
A simple model of the charmed hypertriton
论文作者
论文摘要
我们在一个简单的模型中使用魅力+1研究了三 - 巴里昂系统。 假定Charmed Lambda $λ_{C} $是基于可分离的lambda-deuteron潜力绕未受扰动的杜特隆绕轨道绕，基于可分离的诱人的lambda-nucleon潜在的潜力，从手性有效的现场理论技术与$λ_$λ_$λ_{ccd $λ_{ccd qcd数据的杂物杂质的潜在$^{3} s_ {1} $部分波。 我们已经估计了$λ_{C} $ d潜力的强度和范围。 此外，$λ_{C} $粒子动量分布在$ _ {λ_{C}}}^{3} h $中以$_λ^{3} h $进行了比较。发现没有限制$ _ {λ_{c}}}^{3} h $状态通过求解特征条件方程。
We investigate the three-baryon system with charm +1 in a simple model. Charmed lambda $Λ_{c}$ is assumed to orbit an unperturbed deuteron in a charmed lambda-deuteron potential based on a separable charmed lambda-nucleon potential from chiral effective field theory techniques extrapolations of lattice QCD data for the $Λ_{c}N$ $^{1}S_{0}$ and $^{3}S_{1}$ partial waves. We have estimated the strength and the range of the $Λ_{c}$d potential. Also, the $Λ_{c}$ particle momentum distribution in $_{Λ_{c}}^{3}H$ is presented and compared by $Λ$ particle in $_Λ^{3}H$. It is found that there is no bound $_{Λ_{c}}^{3}H$ state by solving eigenvalue condition equation.
