If a character were able to have the power of dark matter manipulation [145][146][147][148] A low-pressure time projection chamber makes it possible to access information on recoiling tracks and constrain WIMP-nucleus kinematics. The radial distribution of interstellar atomic hydrogen (H-I) often extends to much larger galactic radii than those accessible by optical studies, extending the sampling of rotation curves and thus of the total mass distribution to a new dynamical regime. Cryogenic detector experiments include: CDMS, CRESST, EDELWEISS, EURECA. "Darkness is gravity! [58][59], Weak gravitational lensing investigates minute distortions of galaxies, using statistical analyses from vast galaxy surveys. Currently there has been no well-established claim of dark matter detection from a direct detection experiment, leading instead to strong upper limits on the mass and interaction cross section with nucleons of such dark matter particles. Advanced Umbrakinesis practitioners can actually cause entire cities or countries to fall into total darkness, just using the power of their mind. To use a gravitational lens to measure the mass of a galaxy one needs a model, if this model is changed, the measurement changes. fire off Dark Matter sonic waves that can cause powerful damage. If dark matter is made up of subatomic particles, then millions, possibly billions, of such particles must pass through every square centimeter of the Earth each second. Directional dark matter experiments include DMTPC, DRIFT, Newage and MIMAC. [139] Another candidate is heavy hidden sector particles which only interact with ordinary matter via gravity. [14][47] The search for this particle, by a variety of means, is one of the major efforts in particle physics. For example, in regions of high dark matter density (e.g., the centre of our galaxy) two dark matter particles could annihilate to produce gamma rays or Standard Model particleantiparticle pairs. [citation needed], Cold dark matter leads to a bottom-up formation of structure with galaxies forming first and galaxy clusters at a latter stage, while hot dark matter would result in a top-down formation scenario with large matter aggregations forming early, later fragmenting into separate galaxies;[clarification needed] the latter is excluded by high-redshift galaxy observations. Apathy Ability 1. Illustrating the advantage of tracing the gas disk at large radii, Figure16 of that paper[44] combines the optical data[38] (the cluster of points at radii of less than 15kpc with a single point further out) with the H-I data between 2030kpc, exhibiting the flatness of the outer galaxy rotation curve; the solid curve peaking at the center is the optical surface density, while the other curve shows the cumulative mass, still rising linearly at the outermost measurement. [115], The possibility that atom-sized primordial black holes account for a significant fraction of dark matter was ruled out by measurements of positron and electron fluxes outside the Sun's heliosphere by the Voyager1 spacecraft. As a result, its density perturbations are washed out and unable to condense into structure. [119], However, there still exists a largely unconstrained mass range smaller than that which can be limited by optical microlensing observations, where primordial black holes may account for all dark matter.[120][121]. If the dark matter is composed of abundant light particles which remain relativistic until shortly before recombination, then it may be termed "hot". [30] Zwicky's estimates were off by more than an order of magnitude, mainly due to an obsolete value of the Hubble constant;[31] the same calculation today shows a smaller fraction, using greater values for luminous mass. It is fatal to the touch, disintegrating the unfortunate victim completely, and even eating holes in space. Aether Manipulation | Superpower Wiki | Fandom Variation of Absent Energy Manipulation. These maps are slightly distorted because distances are estimated from observed redshifts; the redshift contains a contribution from the galaxy's so-called peculiar velocity in addition to the dominant Hubble expansion term. DESCRIPTION: The user can control and manipulate darkness/shadows from their surroundings. Cryogenic detectors operating at temperatures below 100mK, detect the heat produced when a particle hits an atom in a crystal absorber such as germanium. Possibilities range from large objects like MACHOs (such as black holes[127] and Preon stars[128]) or RAMBOs (such as clusters of brown dwarfs), to new particles such as WIMPs and axions. A sky map of anisotropies can be decomposed into an angular power spectrum, which is observed to contain a series of acoustic peaks at near-equal spacing but different heights. That is to say, due to its weak interaction, the net effect can only be noticed when it is present in huge quantities. It also shorts out the field in the process. Shadow Matter Edit This power allows the mutant to control the immediate unseen dark matter around the body and manifest it into solid shape for an instant. For this reason, most experts think that dark matter is abundant in the universe and has had a strong influence on its structure and evolution. It can be channeled to a variety of effects as an absence of light, a solid, gaseous and/or liquid substance that can be shaped/manifested in various ways. Summary Dark Matter Manipulation is the ability to control Dark Matter, which is a hypothetical form of matter that gets it's name from the fact it can't be interacted with electromagnetic radiation, such as light. However, multiple lines of evidence suggest the majority of dark matter is not baryonic: Candidates for non-baryonic dark matter are hypothetical particles such as axions, sterile neutrinos, weakly interacting massive particles (WIMPs), supersymmetric particles, or geons. ", "The Bullet Cluster proves dark matter exists, but not for the reason most physicists think", "Planck Publications: Planck 2015 Results", "Detection of magnetized quark-nuggets, a candidate for dark matter", "Primordial black holes as dark matter candidates", "Neutrino primordial Planckian black holes", "MACHOs may be out of the running as a dark matter candidate", "Limits on the Macho content of the Galactic Halo from the EROS-2 Survey of the Magellanic Clouds", "Are there any dark stars or dark galaxies made of dark matter? Darkforce | Marvel Cinematic Universe Wiki | Fandom May be limited in an environment with no dark matter. General relativity is well-tested on solar system scales, but its validity on galactic or cosmological scales has not been well proven. You can control shadows and create different energy levels when you want. If Kepler's laws are correct, then the obvious way to resolve this discrepancy is to conclude the mass distribution in spiral galaxies is not similar to that of the Solar System. Do Not Sell or Share My Personal Information. [57] Lensing can lead to multiple copies of an image. [60] Dark matter does not bend light itself; mass (in this case the mass of the dark matter) bends spacetime.