Warm dark matter information

Warm dark matter (WDM) is a hypothesized form of dark matter that has properties intermediate between those of hot dark matter and cold dark matter, causing...

physics: What is dark matter? How was it generated? (more unsolved problems in physics) In astronomy, dark matter is a hypothetical form of matter that appears...

success include cold dark matter (CDM), warm dark matter, and massive compact halo objects (MACHOs). The presence of dark matter (DM) in the halo is inferred...

even suggesting a middle-ground of "warm" dark matter (WDM). The terminology refers to the mass of the dark matter particles (which dictates the speed...

and axions. The theory of cold dark matter was originally published in 1982 by James Peebles; while the warm dark matter picture was proposed independently...

particles are heavier than warm dark matter and hot dark matter, but are lighter than the traditional forms of cold dark matter, such as Massive Compact...

matter in the universe. The four possible types of matter are known as cold dark matter (CDM), warm dark matter, hot dark matter, and baryonic matter...

Indirect detection of dark matter is a method of searching for dark matter that focuses on looking for the products of dark matter interactions (particularly...

WDM may refer to: Warm dark matter in cosmology Warm dense matter, a state of matter between solid and plasma Wavelength-division multiplexing, a signal...

suggested that it is a problem with our model of dark matter and that some effect, such as warm dark matter, prevents the formation of the smallest haloes...

Hot dark matter – Theoretical form of dark matter particles which travel near the speed of light Warm dark matter – Hypothesized form of dark matter Fuzzy...

with warm or self-interacting dark matter also produce dark matter cores in low-mass galaxies. It is also possible that the distribution of dark matter that...

understand the nature of the universe, including galaxy formation, dark matter and dark energy. The simulation included many physical processes which are...

−0.2×10−10. The WMAP's detection of an early reionization excluded warm dark matter. The team also examined Milky Way emissions at the WMAP frequencies...

is a system of stars, stellar remnants, interstellar gas, dust, and dark matter bound together by gravity. The word is derived from the Greek galaxias...

galaxy formation in a cold dark matter dominated universe and computing the power spectrum in hot, cold and warm dark matter dominated universes Max Tegmark...

warm dark matter, if they exist. Other efforts search for evidence of a sterile neutrino—a fourth neutrino flavor that would not interact with matter...

their mass, and if they are heavy enough, could explain cold dark matter or warm dark matter. In some grand unification theories, such as SO(10), they also...

interstellar medium (ISM) is the matter and radiation that exists in the space between the star systems in a galaxy. This matter includes gas in ionic, atomic...

our universe. A major objective is to better understand the role of dark matter in the development of the universe. According to Behroozi, "On the computer...

Dark Matter and the Dinosaurs: The Astounding Interconnectedness of the Universe is a 2015 non-fiction book by Harvard astrophysicist Lisa Randall. Randall...

terminology) warm dark matter, any model for structure formation in the universe that characterizes "hot" particles such as neutrinos as dark matter WDS – (catalog)...

"revolutionised electronic music with its punk aesthetic, stark sound and dark subject matter" "Warm Leatherette" is considered to be a seminal track that influenced...

In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system...

as the strong CP problem, neutrino mass, matter–antimatter asymmetry, and the nature of dark matter and dark energy. Another problem lies within the mathematical...

cold dark matter dominated universe Structure formation in a neutrino-dominated universe Computing the power spectrum in hot, cold and warm dark matter dominated...

humus is the dark organic matter in soil that is formed by the decomposition of plant and animal matter. It is a kind of soil organic matter. It is rich...

historian Philip Ball, "an incredible subtlety of pigmentation". The warm, dark and rich greys and browns served to emphasize the golden light on the...