| 1. |
|
|
| 2. |
- Bässler, M., et al.
(author)
-
Soft x-ray undulator beam line 1411 at MAX-II for gases, liquids and solid samples
- 1999
-
In: Journal of Electron Spectroscopy and Related Phenomena. - : Elsevier BV. - 0368-2048. ; 101-103, s. 953-957
-
Journal article (peer-reviewed)abstract
- We report on the build-up of the new undulator beam line 1411 at the third-generation synchrotron radiation facility MAX II in Lund, Sweden. This beam line is based on an upgraded version of the modified SX700-monochromator and the end station which were installed previously at beam line 51 at MAX I. The end station is equipped with a rotatable Scienta hemispherical electron-analyser making angle-resolved high resolution electron spectroscopy possible for various kinds of samples. The beam line performance will be considerably improved on MAX II due to a new undulator and the superior light source properties, e.g. the small vertical electron beam size. Undulator spectra have been measured and estimates of the photon flux at the experiment and the expected energy resolution are presented. The parameters for a new refocusing mirror were defined by ray tracing using the beam waist of the undulator. The beam line length was extended by 1 m to offer additional space for exchangeable experimental chambers.
|
|
| 3. |
|
|
| 4. |
- Ausmees, A, et al.
(author)
-
Observation of excitation-energy-dependent Xe 4d(5/2,3/2)(-1) lifetime widths
- 1999
-
In: JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. - : IOP PUBLISHING LTD. ; 32:9
-
Other publication (other academic/artistic)abstract
- The creation and decay of photon-excited Xe 4d(5/2,3/2)(-1) core-hole states has been studied in the photon energy region 70-110 eV, where photon absorption is dominated by the strong shape resonance. Unprecedented experimental quality has enabled the stu
|
|
| 5. |
- Bassler, M, et al.
(author)
-
Soft X-ray undulator beam line I411 at MAX-II for gases, liquids and solid samples
- 1999
-
In: JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA. - : ELSEVIER SCIENCE BV. - 0368-2048. ; 103, s. 953-957
-
Journal article (other academic/artistic)abstract
- We report on the build-up of the new undulator beam line I411 at the third-generation synchrotron radiation facility MAX II in Lund, Sweden. This beam line is based on an upgraded version of the modified SX700-monochromator and the end station which were
|
|
| 6. |
- de, Brito AN, et al.
(author)
-
Femtosecond dissociation dynamics of core-excited molecular water
- 1999
-
In: CHEMICAL PHYSICS LETTERS. - : ELSEVIER SCIENCE BV. - 0009-2614. ; 309:5-6, s. 377-385
-
Journal article (other academic/artistic)abstract
- The fragmentation of the water molecule upon resonant core excitation and subsequent Auger decay has been studied by electron-ion coincidence spectroscopy. A qualitative comparison between the fragmentation patterns for H2O and D2O reveals that the anti-b
|
|
| 7. |
|
|
| 8. |
|
|
| 9. |
- Osborne, SJ, et al.
(author)
-
The vibrationally resolved C 1 s core photoelectron spectra of methane and ethane
- 1997
-
In: JOURNAL OF CHEMICAL PHYSICS. - : AMER INST PHYSICS. - 0021-9606. ; 106:5, s. 1661-1668
-
Journal article (other academic/artistic)abstract
- Recent progress in the development of high-resolution electron spectrometers in combination with highly monochromatized undulator radiation has allowed observation of the vibrationally resolved gas-phase C Is photoelectron spectra of methane and ethane. F
|
|
| 10. |
|
|
| 11. |
- Sundin, S, et al.
(author)
-
Auger decay of core-excited higher Rydberg states of carbon monoxide
- 1997
-
In: JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. - : IOP PUBLISHING LTD. - 0953-4075. ; 30:19, s. 4267-4278
-
Journal article (other academic/artistic)abstract
- The de-excitation of higher core-excited C 1s(-1)np Rydberg states of carbon monoxide has been studied. It is found that already with a main quantum number of 4 or higher, Rydberg states of p-symmetry can be successfully treated within the single-particle
|
|
| 12. |
|
|
| 13. |
- Sundin, S, et al.
(author)
-
Line sharpening by PCI in the Auger decay spectrum of CO
- 1997
-
In: JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. - : IOP PUBLISHING LTD. ; 30:23
-
Other publication (other academic/artistic)abstract
- The Auger decay from the C 1s(-1) core-ionized state of CO has been studied with photon energies close to and far above threshold. Close to the threshold post-collision interaction (PCI) redistributes intensity from the low kinetic energy side to the high
|
|
| 14. |
|
|
| 15. |
- Sundin, S, et al.
(author)
-
Vibrationally selective resonant Auger spectroscopy of the 3p core-to-Rydberg excitation in CO
- 1997
-
In: PHYSICAL REVIEW A. - : AMER INST PHYSICS. - 1050-2947. ; 56:1, s. 480-487
-
Journal article (other academic/artistic)abstract
- The Auger decay of the C 1s-->3p excitation in CO has been studied by means of vibrationally selective angle-resolved electron spectroscopy. It is shown that for these highly excited Rydberg states the strict spectator model works excellently in describin
|
|
