Experiments & facilities
Experiments & facilities on Mass and Motion: CERN and the LHC, LIGO, Virgo, KAGRA, Super-Kamiokande and IceCube.
Profiles
Experiments & facilities
CERN begins LHC inner triplet replacement for HiLumi upgrade
CERN has started dismantling the Large Hadron Collider's inner triplet magnets.
Experiments & facilities
Independent labs confirm e/4 charge in gallium arsenide
Two independent experiments have measured quasiparticles carrying one-quarter of an electron's charge in the ν = 1/2 fractional quantum Hall state, a key
Experiments & facilities
ATLAS and CMS Develop New Tracking for HL-LHC Challenges
The ATLAS and CMS experiments are preparing new tracking algorithms to handle the high particle density of the HL-LHC, achieving over 85% efficiency while
Experiments & facilities
NIST's Decade-Long Gravitational Constant Experiment Deepens
A ten-year NIST experiment has produced a new measurement of the gravitational constant, big G, that differs from a leading 2007 result, maintaining a
Experiments & facilities
Laser experiments reveal consistent magnetic
Kyushu University researchers used high-power lasers to recreate magnetic reconnection, the process behind solar flares.
Experiments & facilities
CERN ALICE experiment probes gluon
Physicists at CERN's ALICE experiment have used incoherent J/ψ production to examine gluon behavior inside atomic nuclei at a resolution of one-quarter the
Experiments & facilities
Study reveals hidden slow creep stage before explosive
A new study from Hebrew University of Jerusalem shows cracks begin as tiny 2D patches that creep slowly before a geometric transition triggers explosive
Experiments & facilities
Dark Matter Search Probes Xenon Excitation After LZ Event
A new study analyzes the potential for detecting inelastic xenon excitation signals in the LZ dark matter experiment, following its report of a high-energy
Experiments & facilities
HERA Data Constrain Pion Structure via Leading Neutrons
A new analysis of leading-neutron production data from the HERA collider uses the Sullivan process and target-fragmentation modeling to constrain the
Experiments & facilities
Twisted CrPS4 Layers Show Altermagnetism
Researchers have experimentally demonstrated altermagnetism, a distinct magnetic state, in a homostructure created by twisting two layers of the van der Waals material CrPS4.
Experiments & facilities
Fe8 Molecule Lowers Magnetic Avalanche
Researchers report a new magnetic avalanche detector using Fe8 single-molecule magnets, achieving an experimental threshold at least two orders of magnitude lower than previous designs.
Experiments & facilities
Microwave SQUID multiplexing proposed for
Researchers propose adapting microwave SQUID multiplexing to read out large arrays of massive cryogenic calorimeters, enabling arrays of thousands of
Experiments & facilities
Quantum Gravity Signs May Be Illusion
A new theory suggests experiments thought to show quantum gravity may have a simpler explanation, refining the search for true evidence.
Experiments & facilities
SuperCDMS begins hunt for light dark matter
The Super Cryogenic Dark Matter Search experiment has begun its early-science data collection phase deep underground in Canada.