Audun Theodorsen
Eirik Rolland,
Rune Grand,
Audun
:
Nonparametric Estimation of Temperature Response to Volcanic Forcing
Eirik Rolland,
Rune Grand,
Audun
:
Saturation in Forcing Efficiency and Temperature Response of Large Volcanic Eruptions
Olga,
Juan Manuel,
Audun,
Odd Erik
:
Stochastic modeling of blob-like plasma filaments in the scrape-off layer: Time-dependent velocities and pulse stagnation
Physics of Plasmas 2025 DOI
Samuel,
Audun,
Ingrid Brigitte
:
The distribution of the near-solar bound dust grains detected with Parker Solar Probe
Samuel,
Andreas,
Ingrid Brigitte,
Nicole,
David,
Jan
et al.:
Impact ionization double peaks analyzed in high temporal resolution on Solar Orbiter
Samuel,
Andreas,
Ingrid,
Sigrunn Holbek,
Audun,
Arnaud
:
Modeling Solar Orbiter dust detection rates in the inner heliosphere as a Poisson process
Sajidah,
Odd Erik,
Adam Q,
Brian,
James L,
Audun
:
Strongly intermittent far scrape-off layer fluctuations in Alcator C-Mod plasmas close to the empirical discharge density limit
Juan Manuel,
Audun,
Odd Erik
:
Stochastic modeling of blob-like plasma filaments in the scrape-off layer: Theoretical foundation
Magdalena A.,
Audun,
Martin Wibe,
Odd Erik
:
Apparent universality of 1/f spectra as an artifact of finite-size effects
Sajidah Akhter Bint,
Odd Erik,
Audun
:
Reconstruction of intermittent time series as a superposition of pulses
Gregor,
Audun,
John,
Tom,
Odd Erik
:
Numerical turbulence simulations of intermittent fluctuations in the scrape-off layer of magnetized plasmas
Physics of Plasmas 2021 DOI
Gregor,
Audun,
Odd Erik
:
Intermittent fluctuations due to Lorentzian pulses in turbulent thermal convection
Ralph,
Audun,
Odd Erik,
D,
B,
James L.
:
Comparison between mirror Langmuir probe and gas-puff imaging measurements of intermittent fluctuations in the Alcator C-Mod scrape-off layer
AQ,
Brian,
D,
Odd Erik,
Ralph,
Audun
:
Plasma fluctuations in the scrape-off layer and at the divertor target in Alcator C-Mod and their relationship to divertor collisionality and density shoulder formation
Ralph,
Odd Erik,
Audun,
Adam,
Brian,
Jim L.
et al.:
Statistical properties of the plasma fluctuations and turbulent cross-field fluxes in the outboard mid-plane scrape-off layer of Alcator C-Mod
Odd Erik,
Audun
:
Intermittent fluctuations due to uncorrelated Lorentzian pulses
Odd Erik,
Audun
:
Skewed Lorentzian pulses and exponential frequency power spectra
Odd Erik,
Ralph,
Audun,
B,
J.L
:
Intermittent fluctuations in the Alcator C-Mod scrape-off layer for ohmic
and high confinement mode plasmas
Audun,
Odd Erik
:
Probability distribution functions for intermittent scrape-off layer plasma fluctuations
Audun,
Odd Erik
:
Level crossings and excess times due to a superposition of uncorrelated exponential pulses
Ralph,
Odd Erik,
Audun,
Daniel,
Adam,
Brian
et al.:
Intermittent electron density and temperature fluctuations and associated fluxes in the Alcator C-Mod scrape-off layer
Audun,
Odd Erik,
Ralph,
Brian,
James L.
:
Universality of Poisson-driven plasma fluctuations in the Alcator C-Mod scrape-off layer
Audun,
Odd Erik,
Martin Wibe
:
Statistical properties of a filtered Poisson process with additive random noise: distributions, correlations and moment estimation
Odd Erik,
Audun
:
Power law spectra and intermittent fluctuations due to uncorrelated Lorentzian pulses
Odd Erik,
Audun
:
Auto-correlation function and frequency spectrum due to a super-position of uncorrelated exponential pulses
Olga,
Juan Manuel,
Audun,
Odd Erik
:
Large-amplitude fluctuations and flattened profiles in the scrape-off layer due to radial motion of blob-like plasma filaments
2024
Odd Erik,
Sajidah Akhter Bint,
Synne,
Gregor,
Aurora Driveklepp,
Juan Manuel
et al.:
Turbulence and transport at the boundary of magnetically confined fusion plasmas
2024
Odd Erik,
Olga,
Juan Manuel,
Audun
:
Stochastic modelling of blob-like plasma filaments and flattened profiles in the scrape-off layer
2024
Odd Erik,
Juan Manuel,
Olga,
Audun
:
Stochastic modelling of blob-like filaments in the scrape-off layer
2023
Samuel,
Arnaud,
Nicole,
Ingrid Brigitte,
Jakub,
Audun
et al.:
Double-peaked dust impact electricalsignatures partially explained
2023
Samuel,
Ingrid,
Andreas,
Audun
:
Dust Populations in the Inner Solar System Observed Continually with Solar Orbiter
2023
Samuel,
Sigrunn Holbek,
Andreas,
Ingrid Brigitte,
Arnaud,
Audun
:
Bayesian inference of β-meteoroid parameters with Solar Orbiter
2023
Samuel,
Arnaud,
Ingrid Brigitte,
Jakub,
Audun
:
Complex signatures of dust impacts recorded with Solar Orbiter
2023
Samuel,
Sigrunn Holbek,
Andreas,
Audun,
Ingrid,
Arnaud
:
Bayesian Approch to β-meteoroids Detected on Solar Orbiter
2022
Samuel,
Sigrunn Holbek,
Andreas,
Ingrid,
Arnaud,
Audun
:
Bayesian Approch to β-meteoroids Detected on Solar Orbiter - How Fast is the Cosmic Dust?
2022
Samuel,
Andreas,
Audun,
Ingrid
:
Cosmic Dust Populations: Modelling Inside 1AU
2022
Odd Erik,
Audun
:
Atomkraftverk kan være fremtiden mener Tromsø-forskere: – Risikofritt
30. juillet 2019
Audun,
Odd Erik,
Martin wibe
:
Power-law scaling of uncorrelated plasma bursts
2019 ARKIV
Audun
:
ITER: The quest for fusion
2019
Audun,
Martin wibe
:
Climate Response to Volcanic Forcing
2019
Vibeke,
Audun
:
–Det blir som å putte sola i en boks
05. novembre 2018 FULLTEKST
Audun,
Odd Erik,
Ralph,
Dan,
Brian,
James L.
:
Intermittent fluctuations in Alcator C-Mod: Comparison of diagnostics
2018
Audun,
Vibeke
:
Fusjonsenergi: – Det blir som å putte sola i en boks
23. novembre 2018
Audun
:
Fusjon: framtidas energikilde
2018
Audun
:
Fusjonsenergi I & II
2018
Ralph,
Odd Erik,
Audun,
Adam,
Dan,
Brian
et al.:
Statistical properties of fluctuation driven flows in the outboard mid-plane SOL of Alcator C-Mod
2018 ARKIV
Ralph,
Audun,
Odd Erik,
Daniel,
Adam,
Brian
et al.:
Stochastic modeling of scrape-off layer fluctuations
2017 ARKIV
Audun,
Odd Erik,
Ralph,
Brian,
Jim L.
:
Application of RL-deconvolution for identifying amplitudes and arrival times in Alcator C-Mod far SOL plasma fluctuations
2017
Odd Erik,
Ralph,
Audun
:
Intermittent plasma fluctuations in the Alcator C-Mod scrape-off layer in L- and H-modes
2017
Odd Erik,
Ralph,
Audun
:
Intermittent fluctuations in the scrape-off layer of tokamak plasmas
2017
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Research interests
- Plasmafysikk, spesielt innenfor fusjonsenergi.
- Turbulens, transport og fluktuasjoner i komplekse, kaotiske og selv-organiserte systemer.
- Stokastisk modellering og tidsserieanalyse.
Teaching
Nåværende:
- FYS-2001 Statistisk fysikk og termodynamikk
- FYS-3035 Stochastic modelling and non-linear dynamics
Tidligere:
- FYS-2009 Introduksjon til plasmafysikk (2018, 2020-2022)
- FYS-1002 Elektromagnetisme (2019)
- FYS-2009 Introduksjon til plasmafysikk (øvelser) (2019)
