Absorption resonances in the 2p threshold of manganese atoms

Autor: Uwe Arp, E Kallne, F Federmann, S L Sorensen, B Sonntag

Publikováno v: Journal of Physics B: Atomic, Molecular and Optical Physics. 25:3747-3755

The soft X-ray absorption spectrum of atomic manganese (Z=25) at the L threshold is presented. The experimental spectrum is compared to Hartree-Fock (HF) calculations of the 2p to 3d dipole excitations, to previously published spectra of solid Mn and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8c30736d4a7a6fa64ef5b55f32caa27b
https://doi.org/10.1088/0953-4075/25/18/005

Electronic structure of Nb, NbC, and NbN studied by X-ray emission

Autor: E Kallne, M Pessa

Publikováno v: Journal of Physics C: Solid State Physics. 8:1985-1990

New high-resolution X-ray fluorescence measurements of the Nb L3 emission band and Nb and NbN are presented. The Nb L3 emission of Nb, NbC and NbN are compared with available density-of-states calculations. It is shown that only the NbC band can be d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c9e467b3fa372c23abab81ea3904c020
https://doi.org/10.1088/0022-3719/8/12/023

X-ray study of line shifts and band spectra in the alloys TiNi, TiCo and TiFe

Autor: E Kallne

Publikováno v: Journal of Physics F: Metal Physics. 4:167-175

The K alpha 1 alpha 2 and K beta 1,3 emission lines were recorded for both constituents of the alloys TiNi, TiCo and TiFe. In TiNi the titanium as well as the nickel lines shifted towards lower energy relative to the pure metals, while in TiCo and Ti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb06b77ff1be10a6feee094869768efa
https://doi.org/10.1088/0305-4608/4/1/016

A technique forinsitucalibration of an x‐ray streak camera in the nanosecond regime using a high densityZ‐pinch

Autor: M. D. Maestas, J. S. McGurn, R. L. Shepherd, D. R. Kania, E. Kallne, L. A. Jones

Publikováno v: Journal of Applied Physics. 58:1711-1714

A technique for calibrating an x‐ray streak camera in situ has been developed. It has been applied to an x‐ray streak camera installed on a collapsing gas shell Z‐pinch. The calibration was done by simultaneously measuring the emitted x‐rays

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https://doi.org/10.1063/1.336017

Latest results from JET

Autor: R J Bickerton, F Alladio, D V Bartlett, K Behringer, R Behrisch, E Bertolini, C Best, T Bonicelli, G Bracco, M Brusati, D J Campbell, P G Carolan, J Christiansen, P Chuilon, J P Coad, J G Cordey, S Corti, A E Costley, F Crisanti, C deMichelis, B Denne, K J Dietz, D F Duechs, P A Duperrex, A Edwards, S Ejima, W W Engelhardt, J Ehrenberg, S K Erents, B T Ericksson, M J Forrest, M Gadeberg, A Gibson, R Gill, A Godhalekar, D Goodall, N Gottardi, C Gowers, B J Green, G Grosso, N C Hawkes, J Hemmerich, F Hendricks, M Huart, M Huguet, J Jacquinot, O N Jarvis, E M Jones, E Kallne, J C Kallne, A Kellman, S Kissel, L de Kock, H Krause, H Kukral, P Lallia, J Last, E Lazzaro, P Lomas, G McCracken, G Magyar, M Malacarne, M Mansfield, V Marchese, P Martinelli, F K Mast, P L Mondino, P D Morgan, A W Morris, G Murphy, M F F Nave, P Nielsen, R M Niestadt, P Noll, J O'Rourke, D Pasini, N J Peacock, H W Piekaar, A Pochelon, R Prentice, P H Rebut, D C Robinson, R Ross, G Sadler, A Santaguistina, F C Schueller, S Segre, M F Stamp, P Stangeby, C A Steed, P E Stott, T E Stringer, D Summers, H P Summers, J A Tagle, A Tanga, A Taroni, P R Thomas, K Thomsen, G Tonetti, B J D Tubbing, M Turner, M Valisa, P van Belle, H van der Beken, M L Watkins, J A Wesson, V Zanza

Publikováno v: Plasma physics and controlled fusion
28 (1986): 55–69. doi:10.1088/0741-3335/28/1A/006
info:cnr-pdr/source/autori:Bickerton, R.J.; Alladio, F.; Bartlett, D.V.; Behringer, K.; Behrisch, R.; Bertolini, E.; Best, C.; Bonicelli, T.; Bracco, G.; Brusati, M.; Campbell, D.J.; Carolan, P.G.; Christiansen, J.; Chuilon, P.; Coad, J.P.; Cordey, J.G.; Corti, S.; Costley, A.E.; Crisanti, F.; DeMichelis, C.; Denne, B.; Dietz, K.J.; Duechs, D.F.; Duperrex, P.A.; Edwards, A.; Ejima, S.; Engelhardt, W.W.; Ehrenberg, J.; Erents, S.K.; Ericksson, B.T.; Forrest, M.J.; Gadeberg, M.; Gibson, A.; Gill, R.; Godhalekar, A.; Goodall, D.; Gottardi, N.; Gowers, C.; Green, B.J.; Grosso, G.; Hawkes, N.C.; Hemmerich, J.; Hendricks, F.; Huart, M.; Huguet, M.; Jacquinot, J.; Jarvis, O.N.; Jones, E.M.; Kallne, E.; Kallne, J.C.; Kellman, A.; Kissel, S.; De Kock, L.; Krause, H.; Kukral, H.; Lallia, P.; Last, J.; Lazzaro, E.; Lomas, P.; McCracken, G.; Magyar, G.; Malacarne, M.; Mansfield, M.; Marchese, V.; Martinelli, P.; Mast, F.K.; Mondino, P.L.; Morgan, P.D.; Morris, A.W.; Murphy, G.; Nave, M.F.F.; Nielsen, P.; Niestadt, R.M.; Noll, P.; O'Rourke, J.; Pasini, D.; Peacock, N.J.; Piekaar, H.W.; Pochelon, A.; Prentice, R.; Rebut, P.H.; Robinson, D.C.; Ross, R.; Sadler, G.; Santaguistina, A.; Schueller, F.C.; Segre, S.; Stamp, M.F.; Stangeby, P.; Steed, C.A.; Stott, P.E.; Stringer, T.E.; Summers, D.; Summers, H.P.; Tagle, J.A.; Tanga, A.; Taroni, A.; Thomas, P.R.; Thomsen, K.; Tonetti, G.; Tubbing, B.J.D.; Turner, M.; Valisa, M.; Van Belle, P.; Van Der Beken, H.; Watkins, M.L.; Wesson, J.A.; Zanza, V./titolo:Latest results from JET/doi:10.1088%2F0741-3335%2F28%2F1A%2F006/rivista:Plasma physics and controlled fusion (Print)/anno:1986/pagina_da:55/pagina_a:69/intervallo_pagine:55–69/volume:28

JET tokamak performance has been progressively raised, culminating in operation at the full design level of 5 MA plasma current in a toroidal field at 3.4 T. the plasma current, position, shape and line-average electron density are controlled by feed

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