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D. Fremstad

4 papers hereh-index 19 citations6 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3

Across the 3 of 4 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO2
  • astro-ph.GA1
  • astro-ph.SR1

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedAn overview of HMI off-disk flare observations

8 citations · 9 across the 4 of their papers we have counts for

collaborators

4 papers

astro-ph.GA2026

Predicting the final states of binary-single scattering with machine learning

Ahmad Farhani Asl, David Fonseca Mota, Dennis Fremstad +1

Context. Binary-single encounters are particularly frequent in dense stellar environments, where they play a central role in shaping the dynamical evolution of their host systems.…

astro-ph.CO2026

Separate Universe Super-Resolution Emulator

Dennis Fremstad, Julian Adamek, David F. Mota

We present a machine-learning model for generating super-resolution N-body simulations with non-vanishing spatial curvature, conditioned on a given low-resolution field, Ωk​, $…

astro-ph.CO2025★ 1 cited

Emulating the Non-Linear Matter Power-Spectrum in Mixed Axion Dark Matter Models

Dennis Fremstad, Hans A. Winther

In order to constrain ultra light dark matter models with current and near future weak lensing surveys we need the predictions for the non-linear dark matter power-spectrum. This i…

astro-ph.SR2023★ 8 cited

An overview of HMI off-disk flare observations

Dennis Fremstad, Juan Camilo Guevara Gómez, Hugh Hudson +1

Context: White-light continuum observations of solar flares often have coronal counterparts, including the classical ``white-light prominence'' (WLP) phenomenon. Aims: Coronal emis…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.