Relativistic R-matrix calculations for L-shell photoionization cross sections of C II<xref rid="cpb_27_8_083201fn1" ref-type="fn">*</xref><fn id="cpb_27_8_083201fn1"><label>*</label>Project supported by the National Key Research and Development Program of China (Grant No. 2017YFA0402300), the National Natural Science Foundation of China (Grant Nos. U1530142, 11474032, and 11774344), and the Young Teachers Scientific Research Ability Promotion Plan of Northwest Normal University (Grant No. NWNU-LKQN-15-3).</fn>

Relativistic R-matrix calculations for L-shell photoionization cross sections of C II**

Project supported by the National Key Research and Development Program of China (Grant No. 2017YFA0402300), the National Natural Science Foundation of China (Grant Nos. U1530142, 11474032, and 11774344), and the Young Teachers Scientific Research Ability Promotion Plan of Northwest Normal University (Grant No. NWNU-LKQN-15-3).

Xie Lu-You^{1, †}, Man Qian-Qian¹, Wang Jian-Guo², Qu Yi-Zhi³, Dong Chen-Zhong¹

(color online) Total photoionization cross section of the 2s²2p ²P term of CII from the region 31.4–37.4 eV. Solid black curve: experimental data measured by Kjeldsen et al.;^[22] solid blue curve: the present data convolved with a Gaussian FWHM of 40 meV and multiplied by 0.8; solid gray curve: norelativistic R-matrix results by Nahar.^[16]