| 1. |
- Ausmees, A, et al.
(författare)
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Observation of excitation-energy-dependent Xe 4d(5/2,3/2)(-1) lifetime widths
- 1999
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Ingår i: JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. - : IOP PUBLISHING LTD. ; 32:9
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Annan publikation (övrigt vetenskapligt/konstnärligt)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
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| 2. |
- Bassler, M, et al.
(författare)
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Beam line 1411 at MAX II - performance and first results
- 2001
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Ingår i: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. - : ELSEVIER SCIENCE BV. - 0168-9002. ; 469:3, s. 382-393
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Tidskriftsartikel (refereegranskat)abstract
- We report on the characteristics and first results from the soft X-ray beam line I411, based on an undulator at the third generation synchrotron facility MAX II, Sweden. The beam line is designed for high-resolution, angle-resolved electron spectroscopy o
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| 3. |
- Bassler, M, et al.
(författare)
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Soft X-ray undulator beam line I411 at MAX-II for gases, liquids and solid samples
- 1999
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Ingår i: JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA. - : ELSEVIER SCIENCE BV. - 0368-2048. ; 103, s. 953-957
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)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
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| 4. |
- de, Brito AN, et al.
(författare)
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Femtosecond dissociation dynamics of core-excited molecular water
- 1999
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Ingår i: CHEMICAL PHYSICS LETTERS. - : ELSEVIER SCIENCE BV. - 0009-2614. ; 309:5-6, s. 377-385
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)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
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| 5. |
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| 6. |
- Osborne, SJ, et al.
(författare)
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The vibrationally resolved C 1 s core photoelectron spectra of methane and ethane
- 1997
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Ingår i: JOURNAL OF CHEMICAL PHYSICS. - : AMER INST PHYSICS. - 0021-9606. ; 106:5, s. 1661-1668
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)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
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| 7. |
- Sorensen, SL, et al.
(författare)
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Femtosecond pump-probe photoelectron spectroscopy of predissociative Rydberg states in acetylene
- 2000
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Ingår i: JOURNAL OF CHEMICAL PHYSICS. - : AMER INST PHYSICS. - 0021-9606. ; 112:18, s. 8038-8042 Language: English
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Tidskriftsartikel (refereegranskat)abstract
- We employ a pump-probe approach to molecular photoionization to study fast dissociation of Rydberg states in acetylene. By using time-resolved photoelectron spectroscopy to study the electronic state of the resulting ions we are able to monitor the system
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| 8. |
- Sundin, S, et al.
(författare)
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Auger decay of core-excited higher Rydberg states of carbon monoxide
- 1997
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Ingår i: JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. - : IOP PUBLISHING LTD. - 0953-4075. ; 30:19, s. 4267-4278
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)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
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| 9. |
- Sundin, S, et al.
(författare)
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Influences from the C 1s shape resonance on the vibrational progression in the Auger decay of CO
- 1998
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Ingår i: PHYSICAL REVIEW A. - : AMERICAN PHYSICAL SOC. - 1050-2947. ; 58:3, s. 2037-2042
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Auger decay from the C Is con-ionized state of CO has been studied with vibrational resolution both at the C Is shape resonance and far above. Variations in the vibrational intensity distribution with photon energy are observed. This observation is explai
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| 10. |
- Sundin, S, et al.
(författare)
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Line sharpening by PCI in the Auger decay spectrum of CO
- 1997
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Ingår i: JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. - : IOP PUBLISHING LTD. ; 30:23
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Annan publikation (övrigt vetenskapligt/konstnärligt)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
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