The Fermi Gamma-ray Space Telescope, formerly GLAST, is opening this high-energy world to exploration and helping us answer these questions. With Fermi, astronomers at long last have a superior tool to study how black holes, notorious for pulling matter in, can accelerate jets of gas outward at fantastic speeds.

Feb 10, 2016 · Fermi Overview. The Fermi Gamma-ray Space Telescope is an international and multi-agency space mission that studies the cosmos in the energy range 10 keV - 300 GeV. Several successful exploratory missions in gamma-ray astronomy led to the Energetic Gamma Ray Experiment Telescope (EGRET) instrument on …

Dec 20, 2021 · The analysis threads are step-by-step guides to various types of analyses that you can do with Fermi data. You should have basic understanding of the analysis tools and the essentials of LAT analysis .

Mar 30, 2022 · After a trigger, the GBM processor will calculate preliminary position and spectral information for telemetry to the ground and possible autonomous repointing of Fermi. The GBM is projected to detect ~200 GRBs per year.

The Large Area Telescope (LAT) on board NASA's Fermi Gamma-ray Space Telescope (launched June 11, 2008) surveys the entire sky each day. This web page presents the fourth full catalog of LAT sources, based on 8 years of survey data and the 50 MeV-1 TeV range.

Nov 22, 2021 · If you're just getting started at working with the Fermi satellite, this page aims to provide a single location summarizing the information you will need. However, understanding the Fermi mission, the LAT instrument, and the full scope of data analysis will require a much more thorough investigation of this site than can be provided in a single ...

Nov 15, 2022 · The Fermi mission provides a suite of tools called the Fermitools for the analysis of both LAT and GBM data. This suite was developed by the FSSC and the instrument teams. Originally called the ScienceTools, the suite was renamed when the software hosting and distribution were changed to use Github and Conda

The Fermi Science Support Center (FSSC) runs the guest investigator program, creates and maintains the mission time line, provides analysis tools for the scientific community, and archives and serves the Fermi data. This web site is the portal to Fermi for all guest investigators.

Oct 27, 2021 · Fermi Data. This is the portal to the Fermi data and the software to analyze them. It contains information about: Data Access - the Fermi science data; Data Analysis - the software to analyze Fermi data; Data Policy - a summary of the policies governing the release of …

Sep 13, 2023 · The detection, flux determination and spectral modeling of Fermi LAT sources is accomplished by a maximum likelihood optimization technique, as described in the Cicerone (see also, e.g., Abdo, A. A. et al. 2009, ApJS, 183, 46).