• The Back Scattering Alignment (BSA) is a coordinate system used in coherent electromagnetic scattering. The coordinate system is defined from the viewpoint...
    1 KB (162 words) - 03:21, 9 January 2025
  • The Forward Scattering Alignment (FSA) is a coordinate system used in coherent electromagnetic scattering. The coordinate system is defined from the viewpoint...
    1 KB (150 words) - 14:33, 26 September 2023
  • Thumbnail for Backscatter
    Backscatter (redirect from Back-scattering)
    to weak localization, enhanced multiple scattering is observed in back direction. The Back Scattering Alignment (BSA) coordinate system is often used in...
    8 KB (907 words) - 07:47, 24 July 2024
  • coordinate system is defined from the radar's viewpoint, known as the Back Scattering Alignment (BSA), and gives rise to a coneigenvalue equation. A generalized...
    40 KB (5,590 words) - 01:51, 27 February 2025
  • Thumbnail for Coherent backscattering
    Coherent backscattering (category Scattering)
    and "output" scatterers. Back scattering alignment (BSA), a coordinate system most commonly used in radar Forward scattering alignment (FSA), a coordinate...
    4 KB (549 words) - 09:41, 24 March 2025
  • Thumbnail for Dynamic light scattering
    determination. Dynamic light scattering provides insight into the dynamic properties of soft materials by measuring single scattering events, meaning that each...
    35 KB (4,342 words) - 19:42, 22 May 2025
  • meson B − L BaBar experiment Baby brane Bach tensor Back-reaction Back pressure Back scattering alignment Background-oriented schlieren technique Background...
    14 KB (1,469 words) - 18:31, 5 May 2025
  • Thumbnail for Tropospheric scatter
    achieved with today's technology. Tropospheric scatter is a fairly secure method of propagation as dish alignment is critical, making it extremely difficult...
    32 KB (3,408 words) - 05:56, 19 June 2025
  • Thumbnail for Cosmic microwave background
    hydrogen. Unlike the plasma, these atoms could not scatter thermal radiation by Thomson scattering, and so the universe became transparent. Known as the...
    108 KB (13,202 words) - 17:04, 10 June 2025
  • Thumbnail for Electron backscatter diffraction
    Coulomb potential and also lose energy due to inelastic scattering leading to a range of scattering angles (θhkl). The backscattered electrons form Kikuchi...
    124 KB (13,688 words) - 15:54, 9 June 2025
  • Thumbnail for External beam radiotherapy
    comparatively excellent contrast with effective atomic number Z) or Compton scattering and pair production predominate (at energies above approximately 200 keV...
    23 KB (2,830 words) - 22:15, 24 May 2025
  • Thumbnail for Electron-beam lithography
    an increasing opportunity to scatter laterally from the beam-defined location. This scattering is called forward scattering. Sometimes the primary electrons...
    38 KB (4,736 words) - 02:29, 26 May 2025
  • Thumbnail for Optical fiber
    a significant scattering loss or a waveguide imperfection loss. The scattering loss originates primarily from the Rayleigh scattering in the bulk of...
    101 KB (12,308 words) - 20:05, 18 June 2025
  • of particles, produced for particular aims, such as polarized neutron scattering or muon spin spectroscopy. Spin polarization of electrons or of nuclei...
    4 KB (511 words) - 06:09, 16 May 2025
  • Thumbnail for Synthetic-aperture radar
    simple physical scattering mechanisms (surface scattering, double-bounce scattering, and volume scattering). The advantage of this scattering model is that...
    79 KB (11,260 words) - 07:13, 27 May 2025
  • Thumbnail for 2012 phenomenon
    at Chichén Itzá in Mexico and Tikal in Guatemala. Various astronomical alignments and numerological formulae were proposed for this date. A New Age interpretation...
    137 KB (13,629 words) - 20:11, 17 May 2025
  • Thumbnail for Pentaprism
    mirrors' glass several times, each time losing brightness and instead scattering. The pentaprism is typically much heavier, but only has one entrance and...
    5 KB (508 words) - 13:45, 14 December 2022
  • Thumbnail for Horseshoe theory
    horseshoe-shaped, debating chamber Inglehart–Welzel cultural map of the world – Scatter plot of several countries's societies Left–right political spectrum – System...
    41 KB (4,860 words) - 17:14, 8 June 2025
  • Thumbnail for Reflection (physics)
    Waves. Springer. ISBN 9789024734184. Mandelstam, L.I. (1926). "Light Scattering by Inhomogeneous Media". Zh. Russ. Fiz-Khim. Ova. 58: 381. M. Iona (1982)...
    18 KB (2,263 words) - 00:58, 17 June 2025
  • Thumbnail for Stealth technology
    H. (January 2019). "New Class of RCS-Reduction Metasurfaces Based on Scattering Cancellation Using Array Theory". IEEE Transactions on Antennas and Propagation...
    63 KB (7,282 words) - 03:53, 17 June 2025
  • Thumbnail for Orthomode transducer
    degenerate modes in the dual-polarized port. The scattering parameters can be gathered in a 4×4 scattering matrix S {\displaystyle {\boldsymbol {S}}} , which...
    14 KB (1,929 words) - 20:28, 17 May 2024
  • Thumbnail for Shape of the atomic nucleus
    neutron scattering. Although the radius values delimit the spatial extent of the nucleus, spectroscopic and scattering experiments dating back to 1935...
    31 KB (3,500 words) - 21:25, 15 May 2025
  • Thumbnail for El Castillo, Chichen Itza
    Cenote (North), Xtoloc (South), Kanjuyum (East), and Holtún (West). This alignment supports the position of the Temple of Kukulcán as an axis mundi. The...
    20 KB (2,538 words) - 10:22, 4 June 2025
  • Thumbnail for Lunar eclipse
    moves into the Earth's shadow, causing the Moon to be darkened. Such an alignment occurs during an eclipse season, approximately every six months, during...
    28 KB (2,934 words) - 10:10, 18 May 2025
  • Thumbnail for Homi J. Bhabha
    the cross-section of electron-positron scattering. Electron-positron scattering was later named Bhabha scattering after him. In 1937, with Walter Heitler...
    116 KB (13,296 words) - 12:42, 15 June 2025
  • the warrior who defeated Shendu and imprisoned him in a statue before scattering the talismans containing his powers around the world. After using the...
    75 KB (129 words) - 20:09, 12 June 2025
  • Thumbnail for James Webb Space Telescope
    (SPIE) Conference Series, First-order design of optical baffles. Radiation Scattering in Optical Systems. Vol. 257. pp. 19–28. Bibcode:1981SPIE..257...19F....
    215 KB (19,979 words) - 11:23, 12 June 2025
  • light scatters inside the system and degrades contrast. Microscopes using Köhler illumination must be routinely checked for correct alignment. The realignment...
    9 KB (1,182 words) - 14:34, 18 April 2025
  • magic capable of stopping the Akrida Queen who intends to use a planetary alignment to open her portal and begin the invasion. Samuel is contacted by a former...
    505 KB (79,620 words) - 00:27, 14 June 2025
  • Thumbnail for Kamala Harris 2024 presidential campaign
    Backyard' activists [...] Their cause, long the boutique obsession of a scattering of wonky bloggers and local activists, has suddenly moved to the political...
    175 KB (15,362 words) - 05:27, 16 June 2025