steen hannestad

steen hannestad

Aarhus Universitet

H-index: 69

Europe-Denmark

About steen hannestad

steen hannestad, With an exceptional h-index of 69 and a recent h-index of 38 (since 2020), a distinguished researcher at Aarhus Universitet, specializes in the field of Astrophysics, particle physics, cosmology.

His recent articles reflect a diverse array of research interests and contributions to the field:

Decaying dark matter with profile likelihoods

connect: COsmological Neural Network Emulator of CLASS using TensorFlow

Fast and effortless computation of profile likelihoods using CONNECT

PROSPECT: A profile likelihood code for frequentist cosmological parameter inference

Euclid: modelling massive neutrinos in cosmology—a code comparison

Decaying dark matter and the Hubble tension

CONNECT: a neural network based framework for emulating cosmological observables and cosmological parameter inference

Profiling cold new early dark energy

steen hannestad Information

University

Position

professor of theoretical astrophysics

Citations(all)

15481

Citations(since 2020)

5078

Cited By

12530

hIndex(all)

69

hIndex(since 2020)

38

i10Index(all)

168

i10Index(since 2020)

108

Email

University Profile Page

Aarhus Universitet

Google Scholar

View Google Scholar Profile

steen hannestad Skills & Research Interests

Astrophysics

particle physics

cosmology

Top articles of steen hannestad

Title

Journal

Author(s)

Publication Date

Decaying dark matter with profile likelihoods

Physical Review D

Emil Brinch Holm

Laura Herold

Steen Hannestad

Andreas Nygaard

Thomas Tram

2023/1/27

connect: COsmological Neural Network Emulator of CLASS using TensorFlow

Astrophysics Source Code Library

Andreas Nygaard

Emil Brinch Holm

Steen Hannestad

Thomas Tram

2023/7

Fast and effortless computation of profile likelihoods using CONNECT

Journal of Cosmology and Astroparticle Physics

Andreas Nygaard

Emil Brinch Holm

Steen Hannestad

Thomas Tram

2023/11/13

PROSPECT: A profile likelihood code for frequentist cosmological parameter inference

arXiv preprint arXiv:2312.02972

Emil Brinch Holm

Andreas Nygaard

Jeppe Dakin

Steen Hannestad

Thomas Tram

2023/12/5

Euclid: modelling massive neutrinos in cosmology—a code comparison

Journal of Cosmology and Astroparticle Physics

Julian Adamek

Raul E Angulo

Christian Arnold

Marco Baldi

Matteo Biagetti

...

2023/6/1

Decaying dark matter and the Hubble tension

arXiv preprint arXiv:2307.00418

Andreas Nygaard

Emil Brinch Holm

Thomas Tram

Steen Hannestad

2023/7/1

CONNECT: a neural network based framework for emulating cosmological observables and cosmological parameter inference

Journal of Cosmology and Astroparticle Physics

Andreas Nygaard

Emil Brinch Holm

Steen Hannestad

Thomas Tram

2023/5/10

Profiling cold new early dark energy

Physical Review D

Juan S Cruz

Steen Hannestad

Emil Brinch Holm

Florian Niedermann

Martin S Sloth

...

2023/7/19

Bayesian and frequentist investigation of prior effects in EFT of LSS analyses of full-shape BOSS and eBOSS data

Physical Review D

Emil Brinch Holm

Laura Herold

Théo Simon

Elisa GM Ferreira

Steen Hannestad

...

2023/12/8

Neutrino self-interactions: A white paper

Jeffrey M Berryman

Nikita Blinov

Vedran Brdar

Thejs Brinckmann

Mauricio Bustamante

...

2023/6/9

The cosmological simulation code CONCEPT 1.0

Monthly Notices of the Royal Astronomical Society

Jeppe Dakin

Steen Hannestad

Thomas Tram

2022/6

Neutrino mass and mass ordering: no conclusive evidence for normal ordering

Journal of Cosmology and Astroparticle Physics

Stefano Gariazzo

Martina Gerbino

Thejs Brinckmann

Massimiliano Lattanzi

Olga Mena

...

2022/10/4

arXiv: Neutrino Self-Interactions: A White Paper

Jeffrey M Berryman

Tao Han

Tathagata Ghosh

Ivan Esteban

Ninetta Saviano

...

2022/3/3

Discovering a new well: Decaying dark matter with profile likelihoods

Physical Review D

Emil Brinch Holm

Laura Herold

Steen Hannestad

Andreas Nygaard

Thomas Tram

2023/1/27

Decaying warm dark matter revisited

Journal of Cosmology and Astroparticle Physics

Emil Brinch Holm

Thomas Tram

Steen Hannestad

2022/8/23

Pseudoscalar sterile neutrino self-interactions in light of Planck, SPT and ACT data

Journal of Cosmology and Astroparticle Physics

Mattia Atzori Corona

Riccardo Murgia

Matteo Cadeddu

Maria Archidiacono

Stefano Gariazzo

...

2022/6/10

Massive neutrino self-interactions and inflation

Journal of Cosmology and Astroparticle Physics

Shouvik Roy Choudhury

Steen Hannestad

Thomas Tram

2022/10/7

Invisible neutrino decay in precision cosmology

Journal of Cosmology and Astroparticle Physics

Gabriela Barenboim

Joe Zhiyu Chen

Steen Hannestad

Isabel M Oldengott

Thomas Tram

...

2021/3/26

Euclid preparation: IX. EuclidEmulator2 – power spectrum emulation with massive neutrinos and self-consistent dark energy perturbations

Monthly Notices of the Royal Astronomical Society

Euclid Collaboration

M Knabenhans

J Stadel

D Potter

J Dakin

...

2021/8

The full Boltzmann hierarchy for dark matter-massive neutrino interactions

Journal of Cosmology and Astroparticle Physics

Markus R Mosbech

Celine Boehm

Steen Hannestad

Olga Mena

Julia Stadler

...

2021/3/22

See List of Professors in steen hannestad University(Aarhus Universitet)

Co-Authors

H-index: 43
Irene Tamborra

Irene Tamborra

Københavns Universitet

H-index: 39
Troels Haugbølle

Troels Haugbølle

Københavns Universitet

H-index: 37
Martin S. Sloth

Martin S. Sloth

Syddansk Universitet

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