Metabasin dynamics of supercooled polymer melt<xref rid="cpb_28_12_126101fn1" ref-type="fn">*</xref><fn id="cpb_28_12_126101fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant No. 11804085) and the Doctoral Foundation of Heze University, China (Grant No. XY18BS13).</p></fn>

Metabasin dynamics of supercooled polymer melt**

Project supported by the National Natural Science Foundation of China (Grant No. 11804085) and the Doctoral Foundation of Heze University, China (Grant No. XY18BS13).

Li Jian^{1, †}, Zhang Bo-Kai²

The self-intermediate scatting function F_s(q,t) and non-Gaussian parameter α₂ (t) of the system at T = 0.48. The F_s (q,t) = 0.1 and α₂ (t^*) = 0.82 are marked out by dashed lines.