Carbon monoxide interacting with free-electron-laser pulses
Carbon monoxide interacting with free-electron-laser pulses
复制标题
一氧化碳与自由电子激光脉冲相互作用
DOI:
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发表时间:
2020
期刊:
影响因子:
--
通讯作者:
A. Emmanouilidou
中科院分区:
文献类型:
--
作者:
H. Banks;A. Hadjipittas;A. Emmanouilidou
We study the interaction of a heteronuclear diatomic molecule, carbon monoxide, with a free-electron laser (FEL) pulse. We compute the ion yields and the intermediate states by which the ion yields are populated. We do so using rate equations, computing all relevant molecular and atomic photo-ionisation cross-sections and Auger rates. We find that the charge distribution of the carbon and oxygen ion yields differ. By varying the photon energy, we demonstrate how to control higher-charged states being populated mostly by carbon or oxygen. Moreover, we identify the differences in the resulting ion yields and pathways populating these yields between a homonuclear molecule, molecular nitrogen, and a heteronuclear molecule, carbon monoxide, interacting with an FEL pulse. These two molecules have similar electronic structure. We also identify the proportion of each ion yield which accesses a two-site double-core-hole state and tailor pulse parameters to maximise this proportion.
DOI:
10.1126/science.1229663
发表时间:
2013-01-11
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Redecke L;Nass K;DePonte DP;White TA;Rehders D;Barty A;Stellato F;Liang M;Barends TRM;Boutet S;Williams GJ;Messerschmidt M;Seibert MM;Aquila A;Arnlund D;Bajt S;Barth T;Bogan MJ;Caleman C;Chao TC;Doak RB;Fleckenstein H;Frank M;Fromme R;Galli L;Grotjohann I;Hunter MS;Johansson LC;Kassemeyer S;Katona G;Kirian RA;Koopmann R;Kupitz C;Lomb L;Martin AV;Mogk S;Neutze R;Shoeman RL;Steinbrener J;Timneanu N;Wang D;Weierstall U;Zatsepin NA;Spence JCH;Fromme P;Schlichting I;Duszenko M;Betzel C;Chapman HN
通讯作者:
Chapman HN
影响因子:
2.9
作者:
Wallis A
通讯作者:
Wallis A
影响因子:
6.8
作者:
Schlichting I;Miao J
通讯作者:
Miao J