Explore topic-wise fullforms in Physics Related

INFO: Full form for FIMS is Fast Integrated Mobility Spectrometer in Physics Related category
FIMS also has other full forms in other categories mentioned below.

INFO: Full form for NEMS is Nanoelectromechanical Systems in Physics Related category
NEMS also has other full forms in other categories mentioned below.

The National Energy Modeling System (NEMS) is an economic and energy model of United States energy markets created at the U.S. Energy Information Administration (EIA). NEMS projects the production, consumption, conversion, import, export, and pricing of energy. The model relies on assumptions for economic variables, including world energy market interactions, resource availability (which influences costs), technological choice and characteristics, and demographics.

Weakly interacting massive particles (WIMPs) are hypothetical particles that are one of the proposed candidates for dark matter. There exists no clear definition of a WIMP, but broadly, a WIMP is a new elementary particle which interacts via gravity and any other force (or forces), potentially not part of the Standard Model itself, which is as weak as or weaker than the weak nuclear force, but also non-vanishing in its strength. Many WIMP candidates are expected to have been produced thermally in the early Universe, similarly to the particles of the Standard Model according to Big Bang cosmology, and usually will constitute cold dark matter.Obtaining the correct abundance of dark matter today via thermal production requires a self-annihilation cross section of ⟨ σ v ⟩ ≃ 3 × 10 − 26 c m 3 s − 1 {\displaystyle \langle \sigma v\rangle \simeq 3\times 10^{-26}\mathrm {cm} ^{3}\;\mathrm {s} ^{-1}} , which is roughly what is expected for a new particle in the 100 GeV mass range that interacts via the electroweak force. Because supersymmetric extensions of the Standard Model of particle physics readily predict a new particle with these properties, this apparent coincidence is known as the "WIMP miracle", and a stable supersymmetric partner has long been a prime WIMP candidate. However, recent null results from direct-detection experiments along with the failure to produce evidence of supersymmetry in the Large Hadron Collider (LHC) experiment has cast doubt on the simplest WIMP hypothesis. Experimental efforts to detect WIMPs include the search for products of WIMP annihilation, including gamma rays, neutrinos and cosmic rays in nearby galaxies and galaxy clusters; direct detection experiments designed to measure the collision of WIMPs with nuclei in the laboratory, as well as attempts to directly produce WIMPs in colliders, such as the LHC.

INFO: Full form for CCSM is Cross Correlogram Spectral Matching in Physics Related category
CCSM also has other full forms in other categories mentioned below.

INFO: Full form for FTG is Field Testing Group in Physics Related category
FTG also has other full forms in other categories mentioned below.

INFO: Full form for EDN is Event Detection and Notification in Physics Related category
EDN also has other full forms in other categories mentioned below.

INFO: Full form for SWIP is Society of Women In Physics in Physics Related category
SWIP also has other full forms in other categories mentioned below.

INFO: Full form for PSDA is Particle Size Distribution Analyzer in Physics Related category
PSDA also has other full forms in other categories mentioned below.

INFO: Full form for ISBR is Inter-subband Radiation in Physics Related category
ISBR also has other full forms in other categories mentioned below.

INFO: Full form for TAPS is Three Arm Photon Spectrometer in Physics Related category
TAPS also has other full forms in other categories mentioned below.

INFO: Full form for ATCS is Active Thermal Convective System in Physics Related category
ATCS also has other full forms in other categories mentioned below.

INFO: Full form for HELP is High Energy Laser Propagation in Physics Related category
HELP also has other full forms in other categories mentioned below.

INFO: Full form for PMB is Program In Molecular Biophysics in Physics Related category
PMB also has other full forms in other categories mentioned below.

INFO: Full form for MDR is Mass Distribution Ratio in Physics Related category
MDR also has other full forms in other categories mentioned below.

INFO: Full form for MDR is Maximum Detectable Rigidity in Physics Related category
MDR also has other full forms in other categories mentioned below.

In mechanics and physics, simple harmonic motion (sometimes abbreviated SHM) is a special type of periodic motion where the restoring force on the moving object is directly proportional to the magnitude of the object's displacement and acts towards the object's equilibrium position. It results in an oscillation which, if uninhibited by friction or any other dissipation of energy, continues indefinitely.

Simple harmonic motion can serve as a mathematical model for a variety of motions, but is typified by the oscillation of a mass on a spring when it is subject to the linear elastic restoring force given by Hooke's law. The motion is sinusoidal in time and demonstrates a single resonant frequency. Other phenomena can be modeled by simple harmonic motion, including the motion of a simple pendulum, although for it to be an accurate model, the net force on the object at the end of the pendulum must be proportional to the displacement (and even so, it is only a good approximation when the angle of the swing is small; see small-angle approximation). Simple harmonic motion can also be used to model molecular vibration as well.

Simple harmonic motion provides a basis for the characterization of more complicated periodic motion through the techniques of Fourier analysis.

INFO: Full form for QPM is Quadrature Phase Microscope in Physics Related category
QPM also has other full forms in other categories mentioned below.

Strongly interacting massive particles (SIMPs) are hypothetical particles that interact strongly between themselves and weakly with ordinary matter, but could form the inferred dark matter despite this.

Strongly interacting massive particles have been proposed as a solution for the ultra-high-energy cosmic-ray problem and the absence of cooling flows in galactic clusters.

Various experiments and observations have set constraints on SIMP dark matter from 1990 onward.

SIMP annihilations would produce significant heat. DAMA set limits with NaI(Tl) crystals.

Measurements of Uranus's heat excess exclude SIMPs from 150 MeV to 104 GeV. Earth's heat flow significantly constrains any cross section.

INFO: Full form for TAM is Theoretical and Applied Mechanics in Physics Related category
TAM also has other full forms in other categories mentioned below.

INFO: Full form for RSM is Response Surface Method in Physics Related category
RSM also has other full forms in other categories mentioned below.

INFO: Full form for RSM is Regional Spectral Model in Physics Related category
RSM also has other full forms in other categories mentioned below.

A.I.M. (Advanced Idea Mechanics) is a fictional criminal organization appearing in American comic books published by Marvel Comics. In most versions, it is depicted as a network of terrorist arms dealers and scientists specializing in highly advanced and technological weaponry, whose ultimate goal is the overthrow of all world governments for their own gains. The organization originated as a branch of HYDRA, created by Baron Strucker. Its most notable creations include the Cosmic Cube, Super-Adaptoid, and MODOK; the latter has been depicted as a prominent member of A.I.M., and in some incarnations is the organization's leader.

A.I.M. has been featured in several media adaptations, including television series and video games. The organization made its cinematic debut in the Marvel Cinematic Universe film Iron Man 3 (2013), in this universe headed by Aldrich Killian.

INFO: Full form for AIM is Accurate, Intentional, Measurable in Physics Related category
AIM also has other full forms in other categories mentioned below.