Collision of cold CaF molecules: Towards evaporative cooling<xref rid="cpb_28_3_033401fn1" ref-type="fn">*</xref><fn id="cpb_28_3_033401fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant Nos. 11604164 and U1810129), the Fund for Shanxi “1331 Project” Key Innovation Research Team, China (Grant No. 1331KIRT), and Excellent Youth Academic Leader in Higher Education of Shanxi Province, China (2018).</p></fn>

Collision of cold CaF molecules: Towards evaporative cooling**

Project supported by the National Natural Science Foundation of China (Grant Nos. 11604164 and U1810129), the Fund for Shanxi “1331 Project” Key Innovation Research Team, China (Grant No. 1331KIRT), and Excellent Youth Academic Leader in Higher Education of Shanxi Province, China (2018).

Gu Yuefeng¹, Huang Yunxia¹, Li Chuanliang², Yang Xiaohua^{1, 3, †}

Molecular interaction potentials of V^S=0 (dot), V^S=1 (dash) and weighted average ones (solid) as functions of the molecular distance at (a)–(d) different azimuthal angles (θ_A,θ_B,ϕ), and the insets show the molecular location relations of the two molecules.