Double photoionization of pyrene and other aromatic hydrocarbons

被引：9
作者：
Wehlitz, R. [1 ]
Hartman, T. [1 ]
机构：
[1] Univ Wisconsin, Ctr Synchrotron Radiat, Stoughton, WI 53589 USA
来源：
XXVIII INTERNATIONAL CONFERENCE ON PHOTONIC, ELECTRONIC AND ATOMIC COLLISIONS (ICPEAC) | 2014年 / 488卷
关键词：
SYNCHROTRON-RADIATION; IONIZATION;
D O I：
10.1088/1742-6596/488/1/012013
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We have measured the ratio of doubly to singly charged parent ions of pyrene, an aromatic hydrocarbon, for photon energies ranging from threshold to the carbon K edge. Monochromatized synchrotron radiation of the Synchrotron Radiation Center has been used in combination with an ion time-of-flight spectrometer for this investigation. We compared these results with our previous measurements on benzene, coronene and pyrrole. We will discuss differences and similarities in the double photoionization for these aromatic hydrocarbons.
引用
收藏
页数：7
相关论文
共 50 条
  • [31] Single photoionization with excitation and double photoionization of He@C36, He@C60 and He@C82
    Lee, Teck-Ghee
    Ludlow, J. A.
    Pindzola, M. S.
    JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2012, 45 (13)
  • [32] Soft X-ray emission spectroscopy of polycyclic aromatic hydrocarbons
    Muramatsu, Y
    Tomizawa, K
    Denlinger, JD
    Perera, RCC
    JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 2004, 137 : 823 - 826
  • [33] Symmetry breaking in core-valence double photoionization of SO2
    Niskanen, J.
    Andersson, E.
    Eland, J. H. D.
    Linusson, P.
    Hedin, L.
    Karlsson, L.
    Feifel, R.
    Vahtras, O.
    PHYSICAL REVIEW A, 2012, 85 (02):
  • [34] Data Analysis of Molecular Dications Fragmentation Processes by Double Photoionization with Synchrotron Radiation
    Parriani, Marco
    Giustini, Andrea
    Alagia, Michele
    Richter, Robert
    Stranges, Stefano
    Feifel, Raimund
    Falcinelli, Stefano
    COMPUTATIONAL SCIENCE AND ITS APPLICATIONS-ICCSA 2024 WORKSHOPS, PT IV, 2024, 14818 : 55 - 70
  • [35] Double photoionization of Be and Mg atoms using the R-matrix-with-pseudostates method
    Griffin, D. C.
    Pindzola, M. S.
    Ballance, C. P.
    Colgan, J.
    PHYSICAL REVIEW A, 2009, 79 (02):
  • [36] Time-dependent calculations of double photoionization of the aligned H2 molecule
    Ivanov, I. A.
    Kheifets, A. S.
    PHYSICAL REVIEW A, 2012, 85 (01):
  • [37] Aspects of molecules, grains and clusters in space, with special reference to polycyclic aromatic hydrocarbons
    Leach, S
    ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS, 1996, 195 : 15 - 42
  • [38] Threshold Energies for Single-Carbon Knockout from Polycyclic Aromatic Hydrocarbons
    Stockett, M. H.
    Gatchell, M.
    Chen, T.
    de Ruette, N.
    Giacomozzi, L.
    Wolf, M.
    Schmidt, H. T.
    Zettergren, H.
    Cederquist, H.
    JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2015, 6 (22): : 4504 - 4509
  • [39] SINGLE AND DOUBLE PHOTOIONIZATION AND PHOTODISSOCIATION OF TOLUENE BY SOFT X-RAYS IN A CIRCUMSTELLAR ENVIRONMENT
    Monfredini, T.
    Fantuzzi, F.
    Nascimento, M. A. C.
    Wolff, W.
    Boechat-Roberty, H. M.
    ASTROPHYSICAL JOURNAL, 2016, 821 (01)
  • [40] Influence of sulphur addition on emissions of polycyclic aromatic hydrocarbons during biomass combustion
    Streibel, T.
    Muehlberger, F.
    Geissler, R.
    Saraji-Bozorgzad, M.
    Adam, T.
    Zimmermann, R.
    PROCEEDINGS OF THE COMBUSTION INSTITUTE, 2015, 35 : 1771 - 1777
12345