Dr Alexander Merle, co-author from the Max Planck Institute in Munich, Germany, adds: «At the moment,
experiments on Dark Matter do not point into a clear direction and, given that also the Large Hadron Collider at CERN has not found any signs of new physics yet, it may be time that we shift our paradigm towards alternative candidates for Dark Matter.
Not exact matches
Experiments like SuperCDMS and LUX - ZEPLIN rely
on metal germanium crystals and liquid xenon, respectively, as their
dark matter finders.
Meanwhile, particle physicists are building
experiments designed to find the elusive particle or particles of
dark matter right here
on Earth.
Meanwhile, an underground Italian lab
experiment called the DAMA (
DArk MAtter) Project sought evidence of dark matter particles colliding headlong into atoms right here on Ea
DArk MAtter) Project sought evidence of dark matter particles colliding headlong into atoms right here on
MAtter) Project sought evidence of
dark matter particles colliding headlong into atoms right here on Ea
dark matter particles colliding headlong into atoms right here on
matter particles colliding headlong into atoms right here
on Earth.
The surprising findings come as physicists wrestle with conflicting results from
experiments designed to detect
dark matter directly
on Earth (see «The ongoing WIMP war»).
And despite anxieties (more
on that later), everyone was filled with hope that these
experiments would shed light
on some of the mysteries surrounding mass, the weakness of gravity,
dark matter, and the forces of nature.
In addition to MINOS, the lab hosts the Cryogenic
Dark Matter Search (CDMS - II) and the Coherent Germanium Neutrino Technology (CoGeNT) experiment, which have both been trying to follow up on tantalising hints of dark matter detections seen in early d
Dark Matter Search (CDMS - II) and the Coherent Germanium Neutrino Technology (CoGeNT) experiment, which have both been trying to follow up on tantalising hints of dark matter detections seen in early
Matter Search (CDMS - II) and the Coherent Germanium Neutrino Technology (CoGeNT)
experiment, which have both been trying to follow up
on tantalising hints of
dark matter detections seen in early d
dark matter detections seen in early
matter detections seen in early data.
The recently commissioned MicroBooNE
experiment at Fermi National Accelerator Laboratory has reached a major milestone: It detected its first neutrinos
on Oct. 15, marking the beginning of detailed studies of these fundamental particles whose properties could be linked to
dark matter,
matter's dominance over antimatter in the universe and the evolution of the entire cosmos since the Big Bang.
As
experiments place ever more stringent constraints
on the strength of
dark matter interactions, there are some current theories that end up overestimating the quantity of
dark matter in the universe.
Several
experiments are focused
on the search for one likely
dark matter candidate: weakly interacting massive particles, or WIMPs (SN: 11/12/16...
Several
experiments are focused
on the search for one likely
dark matter candidate: weakly interacting massive particles, or WIMPs (SN: 11/12/16, p. 14).
To find out more about the elusive particles and their potential links to cosmic evolution, invisible
dark matter and
matter's dominance over antimatter in the universe, the Department of Energy's SLAC National Accelerator Laboratory is taking
on key roles in four neutrino
experiments: EXO, DUNE, MicroBooNE and ICARUS.
Experiments are about to restart at the Large Hadron Collider, and this time the search will focus
on dark matter and supersymmetric particles
An
experiment at the Large Hadron Collider,
on the other hand, has a chance of creating
dark matter, and then detecting its signal.
That contradicts hints from three
experiments on Earth that pointed to a lightweight
dark matter particle weighing just a quarter as much, although some researchers say such featherweights are still in the running.
In this article, we report how
experiments are getting ready to identify
dark matter, while
on page 32 we consider why
dark energy may be an illusion created by our place in space.
Finally, it may be possible to detect cold
dark matter in laboratory
experiments here
on Earth («The race to detect
dark matter», New Scientist, 25 April 1992).
That lack of evidence provided impetus to separate the search for
dark matter from work on supersymmetry, Rosenberg said, so the newest version of the Axion Dark Matter Experiment is drawing substantial interest among research
dark matter from work on supersymmetry, Rosenberg said, so the newest version of the Axion Dark Matter Experiment is drawing substantial interest among resear
matter from work
on supersymmetry, Rosenberg said, so the newest version of the Axion
Dark Matter Experiment is drawing substantial interest among research
Dark Matter Experiment is drawing substantial interest among resear
Matter Experiment is drawing substantial interest among researchers.
ANTIPROTON ODDITY Two teams of researchers report possible signs of
dark matter in data from the AMS
experiment on the International Space Station (shown).
To do that, we need more sensitive
dark matter detectors
on Earth, better astrophysical observations and more particle accelerator
experiments.
The two
experiments, CHORUS and NOMAD, devoted to the elusive neutrino particle are hoping to shed some light
on the Universe's
dark matter.
Here's a recent example from The New York Times: «Samuel Ting, a professor at the Massachusetts Institute of Technology and a Nobel laureate particle physicist, said Wednesday that his $ 1.6 billion cosmic ray
experiment on the International Space Station had found evidence of «new physical phenomena» that could represent
dark matter, the mysterious stuff that serves as the gravitational foundation for galaxies and whose identification would rewrite some of the laws of physics.»