G. Jóhannesson
- Observation of Supernova Remnant IC443 with the Fermi Large Area Telescope
2010/02/10 by A. A. Abdo, M. Ackermann, M. Ajello +97 · 3 voices · 6 citations
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Dark Matter and Cosmic Phenomena #Gamma-ray bursts and supernovae #astro-ph.HE
- Fermi Large Area Telescope Fourth Source Catalog
2019/02/28 by S. Abdollahi, F. Acero, M. Ackermann +97 · 55 citations
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Dark Matter and Cosmic Phenomena #Radio Astronomy Observations and Technology
- Ly+ and ultraviolet emission from high-redshift gamma-ray burst hosts: to what extent do gamma-ray bursts trace star formation?
2005/05/26 by P. Jakobsson, G. Björnsson, G. Bjornsson +13 · 10 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Gamma-ray bursts and supernovae #Stellar, planetary, and galactic studies #astro-ph
- The GRB 030329 host: a blue low metallicity subluminous galaxy with intense star formation
2005/07/20 by J. Gorosabel, D. Pérez-Ramírez, J. Sollerman +17 · 6 citations
Physics and Astronomy · #Astrophysics and Star Formation Studies #Gamma-ray bursts and supernovae #Stellar, planetary, and galactic studies #astro-ph
- Fermi Gamma-Ray Imaging of a Radio Galaxy
2010/04/01 by LAT Collaboration, A. A. Abdo, M. Ackermann +98 · 2 citations
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Dark Matter and Cosmic Phenomena #Radio Astronomy Observations and Technology #astro-ph.CO #astro-ph.HE
- On the Temporal Variability of the Galactic Multi-TeV Interstellar Emissions
2024/11/05 by Peter David Marinos, Marinos, P. D., T. A. Porter +7 · 6 citations
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Dark Matter and Cosmic Phenomena #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #Particle Detector Development and Performance
- Measurement of separate cosmic-ray electron and positron spectra with the Fermi Large Area Telescope
2011/09/30 by The Fermi LAT Collaboration, M. Ackermann, M. Ajello +148 · 1 citation
Physics and Astronomy · #astro-ph.HE
- The spectrum of isotropic diffuse gamma-ray emission between 100 MeV and 820 GeV
2014/10/14 by The Fermi LAT collaboration, M. Ackermann, M. Ajello +142 · 1 citation
Physics and Astronomy · #astro-ph.HE
- From Observations near the Earth to the Local Interstellar Spectra
2016/12/29 by S. Della Torre, M. Gervasi, Della Torre, S. +17 · 1 citation
Physics and Astronomy · #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #History and Developments in Astronomy
- H I spin temperature in the Fermi-LAT era
2010/02/01 by G. Jóhannesson, Johannesson, Gudlaugur, I. V. Moskalenko +3 · 1 citation
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Dark Matter and Cosmic Phenomena #Gamma-ray bursts and supernovae
- Localization and broadband follow-up of the gravitational-wave transient GW150914
2016/02/26 by B. P. Abbott, R. Abbott, T. D. Abbott +1538 · 1 voice
Physics and Astronomy · #astro-ph.HE #gr-qc
- Comprehensive multi-wavelength modelling of the afterglow of GRB050525A
2012/07/12 by L. Resmi, Kuntal Misra, K. Misra +16 · 1 citation
Physics and Astronomy · #Astro and Planetary Science #Gamma-ray bursts and supernovae #Stellar, planetary, and galactic studies #astro-ph.HE
- Afterglow Light Curves and Broken Power Laws: A Statistical Study
2006/02/09 by G. Jóhannesson, Gudlaugur Jóhannesson, G. Björnsson +3 · 1 citation
Physics and Astronomy · #Gamma-ray bursts and supernovae #Nuclear physics research studies #Pulsars and Gravitational Waves Research #astro-ph