20 years ago, the H.E.S.S. observatory revolutionised high energy gamma-ray astronomy
In June 2002, the H.E.S.S. collaboration directed its first telescope towards Blazar PKS 2155-304, one of the brightest active galactic
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Science
Large Hardon Collider prepares for Run 3
After over two years of upgrades and maintenance works, the first pilot beams on 19 October 2021 mark an important
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GWTC-3 : a new batch of gravitational waves detections
From 1 April 2019 to 27 March 2020, the LIGO and Virgo gravitational wave detectors conducted a sky observation called
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First observations of ‘mixed’ black hole and neutron star pairs
The analysis of O3 data from the LIGO and Virgo gravitational wave detectors has twice revealed a “mixed” merging between
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ATLAS celebrates its 1000th publication!
On June 18, 2021, the ATLAS collaboration submitted for publication its 1000th article based collision data from the Large Hadron
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New measurement of the Higgs boson self-coupling
The ATLAS-LAPP group participated in the measurement of Higgs boson self-coupling with Run 2 data in the “golden” HH→bbyy decay
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ATLAS Experiment: one year to go till Run 3
ATLAS detector has been undergoing maintenance and improvement work since early 2019. One of the main improvements on the way
Read moreIntriguing new result from the LHCb experiment at CERN
The LHCb results strengthen hints of a violation of lepton flavour universality. Today the LHCb experiment at CERN announced new
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Remote operations of the Large Size Telescope
Despite the difficulties due to the covid-19 pandemic, the operations of CTA’s first LST telescope continue on the island of
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A « day » with an operator in La Palma
This fall, Enrique Garcia, Data-Scientist for the HESS/CTA group at LAPP, went on a 3-week shift to La Palma. Before
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