scispace - formally typeset
H

Hartmut Sadrozinski

Researcher at Santa Cruz Institute for Particle Physics

Publications -  643
Citations -  69312

Hartmut Sadrozinski is an academic researcher from Santa Cruz Institute for Particle Physics. The author has contributed to research in topics: Large Hadron Collider & Fermi Gamma-ray Space Telescope. The author has an hindex of 118, co-authored 642 publications receiving 64613 citations. Previous affiliations of Hartmut Sadrozinski include University of Hamburg & Istituto Nazionale di Fisica Nucleare.

Papers
More filters
Journal ArticleDOI

Fermi Gamma-ray Space Telescope observations of the gamma-ray outburst from 3C454.3 in November 2010

A. A. Abdo, +185 more
- 01 Jun 2011 - 
TL;DR: The flat-spectrum radio quasar 3C454.3 underwent an extraordinary 5-day γ-ray outburst in 2010 November when the daily flux measured with the Fermi Large Area Telescope (LAT) at photon energies E > 100 MeV reached (66 ± 2) × 10−6 photons cm−2 s−1, which is a factor of three higher than its previous maximum flux recorded in 2009 December and 5 times brighter than the Vela pulsar as mentioned in this paper.
Journal ArticleDOI

The Fermi-LAT High-Latitude Survey: Source Count Distributions and the Origin of the Extragalactic Diffuse Background

A. A. Abdo, +254 more
- 01 Sep 2010 - 
TL;DR: In this paper, the intrinsic spectral and flux properties of the source sample were investigated and it was shown that when selection effects are properly taken into account, {\it Fermi} sources are on average steeper than previously found (e.g. in the bright source list) with an average photon index of 2.48$\pm0.02$ versus 2.18$\mm0.
Journal ArticleDOI

Search for high-mass dilepton resonances using 139 fb−1 of pp collision data collected at √s = 13 TeV with the ATLAS detector

Georges Aad, +3383 more
- 10 Sep 2019 - 
TL;DR: In this article, a search for high-mass dielectron and dimuon resonances in the mass range of 250 GeV to 6 TeV was performed at the Large Hadron Collider.
Journal ArticleDOI

Detection of gamma-ray emission from the starburst galaxies m82 and ngc 253 with the large area telescope on fermi

A. A. Abdo, +204 more
- 01 Feb 2010 - 
TL;DR: In this paper, the authors reported the detection of high-energy gamma-ray emission from two starburst galaxies using data obtained with the Large Area Telescope on board the Fermi Gamma-ray Space Telescope.
Journal ArticleDOI

Luminosity Determination in pp Collisions at sqrt(s)=7 TeV Using the ATLAS Detector at the LHC

D. Aad, +5603 more
- 27 Apr 2011 - 
TL;DR: In this article, measurements of luminosity obtained using the ATLAS detector during early running of the Large Hadron Collider (LHC) at root s = 7 TeV are presented, independently determined using several detectors and multiple algorithms, each having different acceptances, systematic uncertainties and sensitivity to background.