- Fukuzawa, Hironobu;
- Lucchese, Robert R;
- Liu, Xiao-Jing;
- Sakai, Kentaro;
- Iwayama, Hiroshi;
- Nagaya, Kiyonobu;
- Kreidi, Katharina;
- Schöffler, Markus S;
- Harries, James R;
- Tamenori, Yusuke;
- Morishita, Yuichiro;
- Suzuki, Isao H;
- Saito, Norio;
- Ueda, Kiyoshi
The molecular-frame photoelectron angular distributions (MFPADs) in O 1s photoemission from CO2 molecule were measured. Patterns due to photoelectron diffractions were observed in the MFPADs. The polarization-averaged MFPADs were compared with theoretical calculation and were found to be useful in determining the molecular bond-length, which is a component to determine molecular structures.