| 1. |
- Selberg, N, et al.
(författare)
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Slow collisions between highly charged ions and C-60: Absolute Delta E values and cross sections
- 1996
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Ingår i: PHYSICAL REVIEW A. - : AMER INST PHYSICS. ; 53:2, s. 874-879
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- We present energy-gain distributions for net one- and two-electron transfer in slow Ar-q+-C-60 collisions. The Delta E-spectra for the former peak at Delta E(1) = 12.9 +/- 0.4 (nl = 7s and 7p), 15.5 +/- 1.0 (n = 10), 15.1 +/- 0.5 (n = 11), and 13.8 +/- 0.
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| 2. |
- Larsson, MO, et al.
(författare)
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Photon-emission studies of slow C4+-Ne collisions
- 1997
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Ingår i: PHYSICAL REVIEW A. - 1050-2947. ; 55:3, s. 1911-1921
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Tidskriftsartikel (refereegranskat)abstract
- We present absolute term- and level-selective cross sections for specific single- and double-electron capture processes in slow (16 keV) C4+-Ne collisions. The results are deduced through a combined analysis of earlier translational energy-gain data and t
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| 3. |
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| 4. |
- NYSTROM, B, et al.
(författare)
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PHOTON SPECTROSCOPY OF SLOW HE-Q++HE (Q=1,2) COLLISIONS
- 1995
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Ingår i: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS. - 0168-583X. ; 98:1-4, s. 62-64
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Tidskriftsartikel (refereegranskat)abstract
- Photon emission following slow ion-atom collisions has been observed for the collision systems He-q+ + He(q = 1,2) at the energy 10 keV q(-1). In particular relative photon emission cross sections for the 1s(2) S-1(0)-1snp P-1(1) series in neutral helium
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| 5. |
- Wang, M, et al.
(författare)
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Collision-based spectroscopy of Xe VIII Rydberg states
- 1996
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Ingår i: JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS. - 0740-3224. ; 13:8, s. 1650-1658
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Tidskriftsartikel (refereegranskat)abstract
- The photon emission from 10q keV Xe-q+ + T (q = 7, 8; T = He, Ar, Na) collisions has been recorded in the 35-800-nm wavelength region. Especially in the T = Na spectra we observed many unreported lines, of which 68 were ascribed to Xe VIII transitions inv
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| 6. |
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| 7. |
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| 8. |
- BROSTROM, L, et al.
(författare)
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MEASUREMENTS OF ISOTOPE SHIFT IN EU-II
- 1995
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Ingår i: PHYSICA SCRIPTA. - : ROYAL SWEDISH ACAD SCIENCES. - 0281-1847. ; 51:3, s. 330-333
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- The isotope shift between singly-charged Eu-151 and Eu-153 in the 4f(7)(S-8 degrees)6s S-9 degrees(4) - 4f(7)(S-8 degrees)6p(1/2) J = 4 transition at 4129 Angstrom has been measured using fast ion beam-laser technique. This Eu line has attracted interest
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| 9. |
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| 10. |
- Nystrom, B, et al.
(författare)
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Photon spectroscopy of slow He2++He collisions
- 1997
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Ingår i: PHYSICA SCRIPTA. - 0281-1847. ; T73, s. 212-213
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Tidskriftsartikel (refereegranskat)abstract
- Photon emission following slow ion-atom collisions has been observed for the collision system He2+ + He. The energy of the incoming beam of helium ions was varied between 10 keV and 35 keV. In particular, the velocity dependent relative photon emission cr
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