Jan Källne

Gamma-ray emission spectrum from thermonuclear fusion reactions without intrinsic broadening

Nocente, M.; Källne, Jan; Salewski, M.; Tardocchi, M. et al.

Part of Nuclear Fusion, 2015

• DOI for Gamma-ray emission spectrum from thermonuclear fusion reactions without intrinsic broadening

Second generation fusion neutron time-of-flight spectrometer at optimized rate for fully digital data acquisition

Zhang, X.; Källne, Jan; Gorini, G.; Nocente, M. et al.

Part of Review of Scientific Instruments, 2014

• DOI for Second generation fusion neutron time-of-flight spectrometer at optimized rate for fully digital data acquisition

Neutron spectroscopy measurements of tritium beam transport at JET

Nocente, Massimo; Albergante, M; Eriksson, Jacob; Conroy, Sean et al.

Part of Nuclear Fusion, p. 104010, 2014

• DOI for Neutron spectroscopy measurements of tritium beam transport at JET

Research on stellarator-mirror fission-fusion hybrid

Moiseenko, V. E.; Kotenko, V. G.; Chernitskiy, S. V.; Nemov, V. V. et al.

Part of Plasma Physics and Controlled Fusion, 2014

• DOI for Research on stellarator-mirror fission-fusion hybrid

Diagnosing NB plasmas on the EAST tokamak with new time-of-flight neutron spectrometer

Zhang, Xing; Chen, Zhongjing; Peng, Xingyu; Hu, Zhimeng et al.

Part of Nuclear Fusion, p. 104008, 2014

• DOI for Diagnosing NB plasmas on the EAST tokamak with new time-of-flight neutron spectrometer

Gamma-ray emission spectrum from thermonuclear fusion reactions without intrinsic broadening

Nocente, M.; Källne, Jan; Salewski, M.; Tardocchi, M. et al.

Part of Nuclear Fusion, 2015

• DOI for Gamma-ray emission spectrum from thermonuclear fusion reactions without intrinsic broadening

Second generation fusion neutron time-of-flight spectrometer at optimized rate for fully digital data acquisition

Zhang, X.; Källne, Jan; Gorini, G.; Nocente, M. et al.

Part of Review of Scientific Instruments, 2014

• DOI for Second generation fusion neutron time-of-flight spectrometer at optimized rate for fully digital data acquisition

Neutron spectroscopy measurements of tritium beam transport at JET

Nocente, Massimo; Albergante, M; Eriksson, Jacob; Conroy, Sean et al.

Part of Nuclear Fusion, p. 104010, 2014

• DOI for Neutron spectroscopy measurements of tritium beam transport at JET

Research on stellarator-mirror fission-fusion hybrid

Moiseenko, V. E.; Kotenko, V. G.; Chernitskiy, S. V.; Nemov, V. V. et al.

Part of Plasma Physics and Controlled Fusion, 2014

• DOI for Research on stellarator-mirror fission-fusion hybrid

Diagnosing NB plasmas on the EAST tokamak with new time-of-flight neutron spectrometer

Zhang, Xing; Chen, Zhongjing; Peng, Xingyu; Hu, Zhimeng et al.

Part of Nuclear Fusion, p. 104008, 2014

• DOI for Diagnosing NB plasmas on the EAST tokamak with new time-of-flight neutron spectrometer

Reaction analysis of neutron emission from D and DT plasmas with/without 3 He

Nocente, M; Källne, Jan; Grosso, G; Tardocchi, M et al.

Part of Nuclear Fusion, 2013

• DOI for Reaction analysis of neutron emission from D and DT plasmas with/without 3 He

Hybrid Reactor Studies Based on the Straight Field Line Mirror

Ågren, Olov; Moiseenko, V. E.; Noack, Klaus; Hagnestål, Anders et al.

Part of Fusion science and technology, p. 52-57, 2013

Calculated neutron emission spectrum with knock-on effects for RF heated (He-3)D plasmas

Nocente, M; Gorini, G; Källne, Jan; Tardocchi, M

Part of Nuclear Fusion, 2011

• DOI for Calculated neutron emission spectrum with knock-on effects for RF heated (He-3)D plasmas

The elastic He-3+d cross section of relevance for knock-on effects in radio frequency heated (He-3)D plasmas

Ognissanto, F; Gorini, G; Källne, Jan; Ballabio, L et al.

Part of Nuclear Instruments and Methods in Physics Research Section B, p. 786-792, 2011

• DOI for The elastic He-3+d cross section of relevance for knock-on effects in radio frequency heated (He-3)D plasmas

Relationship between neutron yield rate of tokamak plasmas and spectrometer measured flux for different sight lines

Gorini, G; Källne, Jan; Ognissanto, F; Tardocchi, M

Part of Review of Scientific Instruments, 2011

• DOI for Relationship between neutron yield rate of tokamak plasmas and spectrometer measured flux for different sight lines

Fusion Power Measurement using a Combined Neutron Spectrometer-Camera System at JET

Sjöstrand, Henrik; Andersson Sundén, Erik; Conroy, Sean; Ericsson, Göran et al.

Part of Fusion science and technology, p. 162-175, 2010

Instrumentation for neutron emission spectrometry in use at JET

Andersson Sundén, Erik; Cecconello, Marco; Conroy, Sean; Ericsson, Göran et al.

Part of Nuclear Instruments and Methods in Physics Research Section A, p. 681-685, 2010

• DOI for Instrumentation for neutron emission spectrometry in use at JET

Neutron spectroscopy measurements and modeling of neutral beam heating fast ion dynamics

Hellesen, Carl; Albergante, M.; Andersson Sundén, Erik; Ballabio, Luigi et al.

Part of Plasma Physics and Controlled Fusion, 2010

• DOI for Neutron spectroscopy measurements and modeling of neutral beam heating fast ion dynamics

Cross section of the d + He-3 -> alpha plus p reaction of relevance for fusion plasma applications

Nocente, M.; Gorini, G.; Källne, Jan; Tardocchi, M.

Part of Nuclear Fusion, 2010

• DOI for Cross section of the d + He-3 -> alpha plus p reaction of relevance for fusion plasma applications

The thin-foil magnetic proton recoil neutron spectrometer MPRu at JET

Andersson Sundén, Erik; Sjöstrand, Henrik; Conroy, Sean; Ericsson, Göran et al.

Part of Nuclear Instruments and Methods in Physics Research Section A, p. 682-699, 2009

• DOI for The thin-foil magnetic proton recoil neutron spectrometer MPRu at JET

Fundamental ion cyclotron resonance heating of JET deuterium plasmas

Krasilnikov, A. V.; Van Eester, D; Lerche, E; Ongena, J et al.

Part of Plasma Physics and Controlled Fusion, 2009

• DOI for Fundamental ion cyclotron resonance heating of JET deuterium plasmas

JET (He-3)-D scenarios relying on RF heating: survey of selected recent experiments

Van Eester, D; Lerche, E; Andrew, Y; Biewer, M et al.

Part of Plasma Physics and Controlled Fusion, 2009

• DOI for JET (He-3)-D scenarios relying on RF heating: survey of selected recent experiments

Validation of TRANSP Simulations Using Neutron emission Spectroscopy with Dual Sight Lines

Hellesen, Carl; Andersson Sundén, E; Conroy, Sean; Ericsson, Göran et al.

Part of Review of Scientific Instruments, p. null, 2008

• DOI for Validation of TRANSP Simulations Using Neutron emission Spectroscopy with Dual Sight Lines

Triton burn-up neutron emission in JET low current plasmas

Sjöstrand, Henrik; Gorini, Giuseppe; Conroy, Sean; Ericsson, Göran et al.

Part of Journal of Physics D, p. 115208, 2008

• DOI for Triton burn-up neutron emission in JET low current plasmas

Line integration effects on ion temperatures in tokamak plasmas measured with neutron emission spectroscopy

Ognissanto, F.; Gorini, G.; Tardocchi, M.; Albergante, M. et al.

Part of Review of Scientific Instruments, p. null, 2008

• DOI for Line integration effects on ion temperatures in tokamak plasmas measured with neutron emission spectroscopy

The 2.5-MeV neutron time-of-flight spectrometer TOFOR for experiments at JET

Gatu Johnson, Maria; Giacomelli, L; Hjalmarsson, Anders; Källne, Jan et al.

Part of Nuclear Instruments and Methods in Physics Research Section A, p. 417-430, 2008

• DOI for The 2.5-MeV neutron time-of-flight spectrometer TOFOR for experiments at JET

Modelling irradiation effects in fusion materials

Victoria, M.; Dudarev, S.; Boutard, J. L.; Diegele, E. et al.

Part of Fusion engineering and design, p. 2413-2421, 2007

• DOI for Modelling irradiation effects in fusion materials

Modeling of neutron emission spectroscopy in JET discharges with fast tritons from (T)D ion cyclotron heating

Tardocchi, M.; Gorini, G.; Andersson Sundén, Erik; Conroy, Sean W. et al.

Part of Review of Scientific Instruments, p. 126107, 2006

• DOI for Modeling of neutron emission spectroscopy in JET discharges with fast tritons from (T)D ion cyclotron heating

New MPRu instrument for neutron emission spectroscopy at JET

Sjöstrand, H; Giacomelli, L; Andersson Sunden, E; Conroy, S et al.

Part of Rev. Sci. Instrum., p. null, 2006

Development and characterization of the proton recoil detector for the MPRu neutron spectrometer

Giacomelli, L; Andersson Sunden, E; Conroy, S; Ericsson, G et al.

Part of Rev. Sci. Instrum, p. null, 2006

Progress in neutron diagnostics at JET

Mlynar, J; Boneheure, G; Murari, A; Bertalot, L et al.

Part of Czech. Journal Of Physics, 2006

Enhanced neutron diagnostics data acquisition system based on a time digitizer and transient recorder hybrid module

Pereira, R.C; Combo, A; Cruz, N; Sousa, J et al.

Part of Fusion Eng. and Design 81, p. 1873, 2006

New diagnostic techniques and technologies at JET (invited)

Murari, M; Alper, B; Bertalot, L; Brzozowski, J.H et al.

Part of Rev. Sci. Instrum, 2006

Synergetic RF and NB heating effects in JET DT plasmas studied with neutron emission spectroscopy

Henriksson, Hans; Conroy, Sean; Ericsson, Goran; Hjalmarsson, Anders et al.

Part of Nuclear Fusion, p. 244-253, 2006

Advanced Neutron Diagnostics for JET and ITER Fusion Experiments

Giacomelli, Luca; Hjalmarsson, Anders; Sjöstrand, Henrik; Glasser, Wolfgang et al.

Part of Nuclear Fusion, p. 1191-1201, 2005

• DOI for Advanced Neutron Diagnostics for JET and ITER Fusion Experiments

Burning plasma’ diagnostics for the physics of JET and ITER

Murari, A; Bertalot, L; Ericsson, G; Kiptily, V et al.

Part of Plasma Phys. Control. Fusion, 2005

New Developments in JET Neutron, Alpha Particle and Fuel Mixture Diagnostics with Potential Relevance to ITER

Murari, A; Bertalot, L; Ericsson, G; Kiptily, V et al.

Part of Nucl. Fusion, 2005

Systematic spectral features in the neutron emission from NB heated JET DT plasmas

Henriksson, Hans; Conroy, Sean; Ericsson, Goran; Giacomelli, Luca et al.

Part of Plasma Physics and Controlled Fusion, p. 1763-1785, 2005

New developments in JET neutron, γ-ray and particle diagnostics with relevance to ITER

Murari, Andrea; Conroy, Sean; Ericsson, Goran; Kallne, Jan et al.

Part of Nuclear Fusion, 2005

'Burning plasma' diagnostics for the physics of JET and ITER

Murari, Andrea; Conroy, Sean; Ericsson, Goran; Kallne, Jan et al.

Part of Plasma Physics and Controlled Fusion, 2005

Comparison of neutron emission spectra for D and DT plasmas with auxiliary heating

Giacomelli, Luca; Conroy, Sean; Ericsson, Göran; Gorini, Giuseppe et al.

Part of The European Physical Journal D, p. 235-241, 2005

• DOI for Comparison of neutron emission spectra for D and DT plasmas with auxiliary heating

Status of ITER neutron diagnostic development

Krasilnikov, A.V.; Källne, Jan; et al, undefined

Part of Nuclear Fusion, p. 1503-1509, 2005

Control and monitoring system for fusion neutron spectroscopy on the Joint European Torus

Tardocchi, Marco; Kallne, Jan; Conroy, Sean; Ericsson, Göran et al.

Part of Review of Scientific Instruments, p. 3543-3546, 2004

• DOI for Control and monitoring system for fusion neutron spectroscopy on the Joint European Torus

A PCI time digitizer for the new JET time-of-flight neutron spectrometer

Sousa, J; Batista, A J N; Combo, A; Pereira, R et al.

Part of Fusion Eng. and Design, p. 101, 2004

A PCI transient recorder module for the JET magnetic proton recoil neutron spectrometer

Combo, A; Pereira, R; Sousa, J; Cruz, N et al.

Part of Fusion Eng. and Design, p. 151, 2004

Neutron emission spectroscopy of radio frequency heated D(T) plasmas.

Tardocchi, M; Conroy, S; Gorini, G; Henriksson, H et al.

Part of Nucl. Fusion, p. 1273, 2002

Neutron spectrometry of radio-frequency heated deuterium-tritium plasmas

Tardocchi, M; Ballabio, L; Conroy, S; Ericsson, G et al.

Part of REVIEW OF SCIENTIFIC INSTRUMENTS, p. 1171-1175, 1999

New neutron diagnostics with the magnetic proton recoil spectrometer

Kallne, J; Ballabio, L; Conroy, S; Ericsson, G et al.

Part of REVIEW OF SCIENTIFIC INSTRUMENTS, p. 1181-1184, 1999

Neutron spectrometry of triton burn-up in plasmas of deuterium

Frenje, J; Ballabio, L; Conroy, S; Ericsson, G et al.

Part of Plasma Physics and Controlled Fusion, p. 1211-1219, 1998

Deuterated plastic scintillator for proton detection in a neutron background

Frenje, j; conroy, s; ericsson, g; källne, j et al.

Part of Nuclear Instruments and Methods A, p. 462-465, 1996

Safety And Power Multiplication Aspects Of Mirror Fusion-Fission Hybrids

Noack, Klaus; Ågren, Olov; Källne, Jan; Hagnestål, Anders et al.

Part of Fusion for Neutrons and Subcritical Nuclear Fission, p. 186-198, 2012

• DOI for Safety And Power Multiplication Aspects Of Mirror Fusion-Fission Hybrids

The Hybrid Reactor Project Based On The Straight Field Line Mirror Concept

Ågren, Olov; Noack, Klaus; Moiseenko, V. E.; Hagnestål, Anders et al.

Part of Fusion for Neutrons and Subcritical Nuclear Fission, p. 173-185, 2012

• DOI for The Hybrid Reactor Project Based On The Straight Field Line Mirror Concept

Neutron Diagnostics For Mirror Hybrids

Källne, Jan; Noack, Klaus; Ågren, Olov; Gorini, Giuseppe et al.

Part of Fusion for Neutrons and Subcritical Nuclear Fission, p. 281-288, 2012

• DOI for Neutron Diagnostics For Mirror Hybrids

Hybrid reactor studies based on the straight field line mirror: Invited talk

Ågren, Olov; Moiseenko, V.E.; Noack, Klaus; Hagnestål, Anders et al.

2012

The straight field line mirror concept aiming at a hybrid reactor: Oral presentation

Ågren, Olov; Moiseenko, V.E.; Noack, Klaus; Hagnestål, Anders et al.

2012

The TOFOR Neutron Spectrometer for High Performance Measurements of D Plasma Fuel Ion Properties

Gatu Johnson, M; Giacomelli, L; Hjalmarsson, A; Weiszflog, M et al.

Part of AIP Conference Proceedings 988, p. 311, 2008

Fusion Power Measurement Using a Combined Neutron Spectrometer - Camera System at ITER

Sjöstrand, Henrik; Andersson Sundén, Erik; Conroy, Sean; Ericsson, Göran et al.

Part of BURNING PLASMA DIAGNOSTICS, p. 319-322, 2008

• DOI for Fusion Power Measurement Using a Combined Neutron Spectrometer - Camera System at ITER

Neutron Emission Spectroscopy Results for ITB and Mode Conversion ICRH Experiments at JET

Giacomelli, L; Hjalmarsson, A; Källne, J; Hellesen, C et al.

Part of Rev. Sci. Instr., submitted, 2008

Evaluation of Spectral Unfolding for Neutron Spectroscopy

Andersson Sundén, E; Conroy, S; Ericsson, G; Gatu Johnson, M et al.

Part of AIP Conference Proceedings 988, p. 315, 2008

Prospects for High Resolution Neutron Spectroscopy on High Power Fusion Devices in View of the Recent Diagnostic Developments at JET

Ericsson, G; Andersson Sundén, E; Conroy, S; Gatu Johnson, M et al.

Part of AIP Conference Proceedings 988, p. 307, 2008

Neutron Emission Profile and Neutron Spectrum Measurements at JET: Status and Plans

Popovichev, S; Bertalot, L; Belli, F; Bonheure, G et al.

Part of AIP Conferens Proceedings 988, p. 275, 2008

Line Integration Effects on Ion Temperature in tokamak Plasma Measured with Neutron Emission Spectroscopy

Ognissanto, F; Gorini, G; Tardocchi, M; Ballabio, L et al.

Part of Rev. Sci. Instr., submitted, 2008

ICRH of JET and LHD Majority Ions at their Fundamental Cyclotron Frequency

Krasilnikov, A.V; van Eester, D; Lerche, E; Ongena, J et al.

Part of AIP Conference Proceedings 933, p. 43, 2007

The TOFOR neutron spectrometer and its first use at JET

Gatu Johnson, Maria; Giacomelli, Luca; Hjalmarsson, Anders; Weiszflog, Matthias et al.

Part of Review of Scientific Instruments, 2006

• DOI for The TOFOR neutron spectrometer and its first use at JET

First results from the new TOFOR neutron spectrometer at JET

Weiszflog, M; Gatu Johnson, M; Giacomelli, L; Hjalmarsson, A et al.

Part of 33rd EPS Conference on Plasma Phys. Contr. Fusion, 30I, 2006

Upgrade of the Magnetic Proton Recoil (MPRu) spectrometer for 1.5-18 MeV neutrons for JET and the next step

Ericsson, G; Andersson Sunden, E; Sjöstrand, H; Conroy, C et al.

Part of Workshop on Fast Neutron Detection and Applications,, 2006

Neutron emission spectroscopy diagnosis of JET D and DT plasmas with the new MPRu instrument

Andersson Sunden, E; Conroy, S; Ericsson, G; Gatu Johnson, M et al.

Part of 33rd EPS Conference on Plasma Phys. and Contr. Fusion, 2006

Neutron diagnostics for reactor scale fusion experiments: a review of JET systems

Bonheure, G; Angelone, M; Barnsley, R; Bertalot, L et al.

Part of Workshop on Fast Neutron Detection and Applications, 2006

Neutron Emission from Beam-Injected Fast Tritons in JET Plasmas with Reversed or Monotonic Magnetic Shear.

Gorini, Giuseppe; Källne, Jan; Voitsekhovitch, I; Adams, M et al.

Part of 31st EPS Conference on Plasma Physics, p. 4, 2004

Measurement of the Fusion Power with the MPR Neutron Spectrometer in the TTE and DTE1 Experiments at JET.

Sjöstrand, Henrik; Conroy, Sean; Ericsson, Göran; Gatu Johnson, Maria et al.

Part of 31st EPS Conference on Plasma Physics, 2004

Neutron emission spectroscopy of fuel ion rotation and fusion power components demonstrated in the trace tritium experiments at JET

Giacomelli, Luca; Henriksson, Hans; Tardocchi, Marco; Conroy, Sean et al.

Part of 31st EPS conference on Plasma Physics, 2004

New instruments for advanced neutron emission spectrometry diagnosis of D and DT plasmas at JET.

Källne, Jan

2004

Enhanced Neutron Diagnostics Data Acquisition System based on a Time Digitizer and Transient Recorder Hybrid Module.

Pereira, R. C.; Sousa, J.; Cruz, N.; Correia, C. et al.

2004

Advanced neutron diagnostics for ITER fusion experiments.

Källne, Jan

2004

Triton burnup studies at JET

Gorini, G; Källne, J; Conroy, S; Ericsson, G et al.

Part of Europhysics Conference Abstracts Vol. 27A (2003), 2003

A PCI transient recorder module for the JET magnetic proton recoil neutron spectrometer

Combo, Alvaro; Conroy, Sean; Kallne, Jan; Weiszflog, Matthias et al.

Part of 4th IAEA Technical Meeting on Control, Data Acquisition and Remote Participation for Fusion Research, 2003

Projected Neutron Spectroscopy Diagnostics of JET Deuterium Plasmas

Gorini, G; Conroy, S; Ericsson, G; Giacomelli, L et al.

Part of ADVANCED DIAGNOSTICS FOR MAGNETIC AND INERTIAL FUSION, 2001

Proposed Neutron Emission Spectroscopy Diagnostics of Energetic Deutrons in JET rium Plasmas

Gorini, G; Conroy, Sean; Ericsson, Göran; Giacomelli, Luca et al.

Part of 7th IAEA TCM on Energetic Particles, 2001

Prospects for High Resolution Neutron Spectroscopy on High Power Fusion Devices in View of the Recent Diagnostic Developments at JET

Ericsson, G; Andersson Sundén, E; Conroy, S; Gatu Johnson, M et al.

2007

Measurements and Analysis of TOFOR Neutron Spectra from RF and NB Heated JET D plasmas

Hellesen, C; Giacomelli, L; Gatu Johnson, M; Hjalmarsson, A et al.

2007

Characterization of Phoswich Scintillation Detectors for the Focal Plane Hodoscope of Magnetic Proton Recoil Spectrometers for Fusion Neutrons

Giacomelli, L; Hellesen, C; Hjalmarsson, A; Sjöstrand, H et al.

2007

The TOFOR Neutron Spectrometer for High-Performance Measurements of D Plasma Fuel Ion Properties

Gatu Johnson, M; Giacomelli, L; Hjalmarsson, A; Weiszflog, M et al.

2007

The 2.5 MeV Neutron Time-of-Flight Spectrometer TOFOR for Experiments at JET

Gatu Johnson, M; Giacomelli, L; Hjalmarsson, A; Källne, J et al.

2007

Neutron Emission Spectroscopy Diagnosis of Fast Ions in RF (3He) Heated Plasmas at JET

Giacomelli, L; Hjalmarsson, A; Hellesen, C; Gatu Johnson, M et al.

2007

Evaluation of Spectral Unfolding for Neutron Spectroscopy

Andersson Sundén, E; Conroy, S; Ericsson, G; Gatu Johnson, M et al.

2007

Fusion Power Measurements using a Combined Neutron Spectrometer- Camera at JET

Sjöstrand, H; Andersson Sundén, E; Bertalot, L; Conroy, S et al.

2007

Fusion Power Measurements Using a combined Neutron Spectrometer-Camera System at ITER

Sjöstrand, Henrik; Andersson Sundén, Erik; Conroy, Sean; Ericsson, Göran et al.

2007

Recent Experimental Results and Modeling of RF Heating of (3He)-D JET Plasmas: RF as a Tool to Study Transport

Van Eester, D; Lerche, E; Mantica, P; Marinoni, A et al.

2007

ICRH of JET and LHD Majority Ions at their Fundamental Cyclotron Frequency

Krasilnikov, A.V; Van Eester, D; Lerche, E; Ongena, J et al.

2007

Neutron Emission Profile and Neutron Spectrum Measurements At JET: Status and Plans

Popovichev, S; Bertalot, L; Belli, F; Bonheure, G et al.

2007

The new MPRu Instrument for Neutron Emission Spectroscopy at JET

Sjöstrand, H; Giacomelli, L; Andersson Sundén, E; Conroy, S et al.

2006

High-Energy Fuel Ion Diagnostics on ITER Derived from Neutron Emission Spectroscopy Measurements on JET DT Plasmas

Gorini, G; Andersson Sundén, E; Ballabio, L; Conroy, S et al.

2006

Modeling of Neutron Emission Spectroscopy in JET Discharges with Fast Tritons from (T)D Ion Cyclotron Heating

Tardocchi, M; Gorini, G; Johnson, Tomas; Sundén, Erik Andersson et al.

2006