PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
Czasopismo
2013 | 11 | 9 | 1099-1106
Tytuł artykułu

Two-photon double ionization of helium: investigating the importance of correlation in the final state

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
In this paper, we present theoretical results for the process of non-sequential two-photon double ionization of helium at the photon energy 42 eV. Our approach is based on solving the time-dependent Schrödinger equation in a B-spline based numerical framework. Information about the process is obtained by extracting the double-ionized component by means of uncorrelated final states. The total (generalized) cross section for the process is extracted, as well as differential cross sections resolved in electron energies and ejection angles. We focus on the impact the final-state correlation has on the accuracy of the cross sections.
Wydawca

Czasopismo
Rocznik
Tom
11
Numer
9
Strony
1099-1106
Opis fizyczny
Daty
wydano
2013-09-01
online
2013-11-24
Twórcy
  • Department of Physics and Technology, University of Bergen, N-5007, Bergen, Norway
Bibliografia
  • [1] F. W. Byron, C. J. Joachain, Phys. Rev. 164, 1 (1967) http://dx.doi.org/10.1103/PhysRev.164.1[Crossref]
  • [2] M. Hentschel et al., Nature 414, 509 (2001) http://dx.doi.org/10.1038/35107000[Crossref]
  • [3] P. M. Paul et al., Science 292, 1689 (2001) http://dx.doi.org/10.1126/science.1059413[Crossref]
  • [4] T. Shintake et al., Nat. Photon. 2, 555 (2008) http://dx.doi.org/10.1038/nphoton.2008.134[Crossref]
  • [5] W. Ackermann et al., Nat. Photon. 1, 336 (2007) http://dx.doi.org/10.1038/nphoton.2007.76[Crossref]
  • [6] T. Schneider, P. L. Chocian, J.-M. Rost, Phys. Rev. Lett. 89, 073002 (2002) http://dx.doi.org/10.1103/PhysRevLett.89.073002[Crossref]
  • [7] J. Colgan, M. S. Pindzola, Phys. Rev. Lett. 88, 173002 (2002) http://dx.doi.org/10.1103/PhysRevLett.88.173002[Crossref]
  • [8] L. Feng, H. W. van der Hart, J. Phys. B 36, L1 (2003) http://dx.doi.org/10.1088/0953-4075/36/1/101[Crossref]
  • [9] S. Laulan, H. Bachau, Phys. Rev. A 68, 013409 (2003) http://dx.doi.org/10.1103/PhysRevA.68.013409[Crossref]
  • [10] B. Piraux, J. Bauer, S. Laulan, H. Bachau, Eur. Phys. J. D 26, 7 (2003) http://dx.doi.org/10.1140/epjd/e2003-00063-3[Crossref]
  • [11] S. X. Hu, J. Colgan, L. A. Collins, J. Phys. B 38, L35 (2005)
  • [12] E. Foumouo, G. L. Kamta, G. Edah, B. Piraux, Phys. Rev. A 74, 063409 (2006) http://dx.doi.org/10.1103/PhysRevA.74.063409[Crossref]
  • [13] R. Shakeshaft, Phys. Rev. A 76, 063405 (2007) http://dx.doi.org/10.1103/PhysRevA.76.063405[Crossref]
  • [14] I. A. Ivanov, A. S. Kheifets, Phys. Rev. A 75, 033411 (2007) http://dx.doi.org/10.1103/PhysRevA.75.033411[Crossref]
  • [15] D. A. Horner, F. Morales, T. N. Rescigno, F. Martín, C. W. McCurdy, Phys. Rev. A 76, 030701(R) (2007) http://dx.doi.org/10.1103/PhysRevA.76.030701[Crossref]
  • [16] L. A. A. Nikolopoulos, P. Lambropoulos, J. Phys. B 40, 1347 (2007) http://dx.doi.org/10.1088/0953-4075/40/7/004[Crossref]
  • [17] J. Feist et al., Phys. Rev. A 77, 043420 (2008) http://dx.doi.org/10.1103/PhysRevA.77.043420[Crossref]
  • [18] X. Guan, K. Bartschat, B. I. Schneider, Phys. Rev. A 77, 043421 (2008) http://dx.doi.org/10.1103/PhysRevA.77.043421[Crossref]
  • [19] X. Guan, O. Zatsarinny, C. J. Noble, K. Bartschat, B. I. Schneider, J. Phys. B 42, 134015 (2009) http://dx.doi.org/10.1088/0953-4075/42/13/134015[Crossref]
  • [20] E. Foumouo et al., J. Phys. B 41, 051001 (2008) http://dx.doi.org/10.1088/0953-4075/41/5/051001[Crossref]
  • [21] R. Nepstad, T. Birkeland, M. Førre, Phys. Rev. A 81, 063402 (2010) http://dx.doi.org/10.1103/PhysRevA.81.063402[Crossref]
  • [22] M. Førre, S. Selstø, R. Nepstad, Phys. Rev. Lett. 105, 163001 (2010) http://dx.doi.org/10.1103/PhysRevLett.105.163001[Crossref]
  • [23] A. Palacios, T. N. Rescigno, C. W. McCurdy, Phys. Rev. A 79, 033402 (2009) http://dx.doi.org/10.1103/PhysRevA.79.033402[Crossref]
  • [24] A. Palacios, D. A. Horner, T. N. Rescigno, C. W. McCurdy, J. Phys. B 43, 194003 (2010) http://dx.doi.org/10.1088/0953-4075/43/19/194003[Crossref]
  • [25] D. A. Horner, T. N. Rescigno, C. W. McCurdy, Phys. Rev. A 81, 023410 (2010) http://dx.doi.org/10.1103/PhysRevA.81.023410[Crossref]
  • [26] H. Bachau, Phys. Rev. A 83, 033403 (2011) http://dx.doi.org/10.1103/PhysRevA.83.033403[Crossref]
  • [27] H. Hasegawa, E. J. Takahashi, Y. Nabekawa, K. L. Ishikawa, K. Midorikawa, Phys. Rev. A 71, 023407 (2005) http://dx.doi.org/10.1103/PhysRevA.71.023407[Crossref]
  • [28] Y. Nabekawa, H. Hasegawa, E. J. Takahashi, K. Midorikawa, Phys. Rev. Lett. 94, 043001 (2005) http://dx.doi.org/10.1103/PhysRevLett.94.043001[Crossref]
  • [29] P. Antoine et al., Phys. Rev. A 78, 023415 (2008) http://dx.doi.org/10.1103/PhysRevA.78.023415[Crossref]
  • [30] A. A. Sorokin, M. Wellhöfer, S. V. Bobashev, K. Tiedtke, M. Richter, Phys. Rev. A 75, 051402(R) (2007) http://dx.doi.org/10.1103/PhysRevA.75.051402[Crossref]
  • [31] A. Rudenko et al., Phys. Rev. Lett. 101, 073003 (2008) http://dx.doi.org/10.1103/PhysRevLett.101.073003[Crossref]
  • [32] M. Kurka et al., New J. Phys. 12, 073035 (2010) http://dx.doi.org/10.1088/1367-2630/12/7/073035[Crossref]
  • [33] S. A. Sørngård, S. Askeland, R. Nepstad, M. Førre, Phys. Rev. A 83, 033414 (2011) http://dx.doi.org/10.1103/PhysRevA.83.033414[Crossref]
  • [34] S. Askeland, R. Nepstad, M. Førre, Phys. Rev. A 85, 035404 (2012) http://dx.doi.org/10.1103/PhysRevA.85.035404[Crossref]
  • [35] R. Nepstad, M. Førre, Phys. Rev. A 84, 021402(R) (2011) http://dx.doi.org/10.1103/PhysRevA.84.021402[Crossref]
  • [36] A. S. Simonsen, S. A. Sørngård, R. Nepstad, M. Førre, Phys. Rev. A 85, 063404 (2012) http://dx.doi.org/10.1103/PhysRevA.85.063404[Crossref]
  • [37] H. Bachau, E. Cormier, P. Decleva, J. E. Hansen, F. Martín, Rep. Prog. Phys. 64, 1815 (2001) http://dx.doi.org/10.1088/0034-4885/64/12/205[Crossref]
  • [38] S. X. Hu, J. Colgan, L. A. Collins, J. Phys. B 38, L35 (2005)
  • [39] J. Colgan, M. S. Pindzola, F. Robicheaux, J. Phys. B 34, L457 (2001)
  • [40] S. Salomonson, P. Öster, Phys. Rev. A 40, 5559 (1989) http://dx.doi.org/10.1103/PhysRevA.40.5559[Crossref]
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_s11534-013-0180-x
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.