• Thumbnail for Semi-empirical mass formula
    the semi-empirical mass formula (SEMF) (sometimes also called the Weizsäcker formula, Bethe–Weizsäcker formula, or Bethe–Weizsäcker mass formula to distinguish...
    26 KB (3,901 words) - 04:58, 1 May 2024
  • Thumbnail for Magic number (physics)
    nucleon than one would expect based upon predictions such as the semi-empirical mass formula and are hence more stable against nuclear decay. The unusual...
    19 KB (2,269 words) - 02:28, 30 March 2024
  • Thumbnail for Atomic nucleus
    of binding energy as their size and composition changes (see semi-empirical mass formula), but it does not explain the special stability which occurs...
    34 KB (3,994 words) - 07:45, 8 April 2024
  • Thumbnail for Even and odd atomic nuclei
    is not only experimentally observed, but is included in the semi-empirical mass formula and explained by some other nuclear models, such as the nuclear...
    22 KB (2,636 words) - 11:51, 22 March 2024
  • Binding energy (redirect from Mass Defect)
    chromodynamics binding energy Semi-empirical mass formula Separation energy (binding energy of one nucleon) Virial mass Prout's hypothesis, an early model...
    14 KB (1,389 words) - 20:37, 12 March 2024
  • Thumbnail for Deuterium–tritium fusion
    light. The mass difference between D+T and neutron+4He is described by the semi-empirical mass formula that describes the relation between mass defects and...
    5 KB (558 words) - 11:38, 7 May 2024
  • Thumbnail for Formula
    in the molecule, so that the molecular formula for glucose is C6H12O6 rather than the glucose empirical formula, which is CH2O. Except for the very simple...
    12 KB (1,306 words) - 14:25, 24 April 2024
  • Thumbnail for Beta-decay stable isobars
    the greatest binding energy for a given mass number, by a model such as the classical semi-empirical mass formula developed by C. F. Weizsäcker. These nuclides...
    29 KB (2,256 words) - 01:03, 14 May 2024
  • Thumbnail for Theoretical physics
    Johann Balmer and Johannes Rydberg in spectroscopy, and the semi-empirical mass formula of nuclear physics are good candidates for examples of this approach...
    24 KB (2,624 words) - 04:08, 13 May 2024
  • its peak at iron. The semi-empirical mass formula (SEMF), also called Weizsäcker's formula or the Bethe-Weizsäcker mass formula, gives a theoretical explanation...
    39 KB (4,072 words) - 20:20, 25 April 2024
  • Thumbnail for Nuclear fission
    when lighter nuclei combine. Carl Friedrich von Weizsäcker's semi-empirical mass formula may be used to express the binding energy as the sum of five...
    74 KB (9,613 words) - 12:09, 14 May 2024
  • amount of different kinds of binding energy in a nucleus (see the semi-empirical mass formula). Searches have been done from very short ranges, to municipal...
    19 KB (2,226 words) - 17:00, 1 March 2024
  • deformation. Even more deformed states (3:1) are called hyperdeformed. Semi-empirical mass formula (liquid drop model) Transuranium element Åberg, Sven (1993-05-31)...
    3 KB (317 words) - 12:55, 4 April 2023
  • Thumbnail for Valley of stability
    within a nucleus, the nuclides are trapped by a potential well. A semi-empirical mass formula states that the binding energy will take the form E B = a V A...
    31 KB (4,209 words) - 17:36, 14 April 2024
  • Thumbnail for Carl Friedrich von Weizsäcker
    development of the Bethe–Weizsäcker formula, or Semi-Empirical Mass Formula (SEMF), which was a theoretical formula relating the curve of nuclear binding...
    31 KB (3,557 words) - 21:39, 13 May 2024
  • Thumbnail for Semi-major and semi-minor axes
    infinity, a faster than b. The length of the semi-minor axis could also be found using the following formula: 2 b = ( p + q ) 2 − f 2 , {\displaystyle 2b={\sqrt...
    17 KB (2,365 words) - 13:50, 3 May 2024
  • Thumbnail for Body mass index
    Body mass index (BMI) is a value derived from the mass (weight) and height of a person. The BMI is defined as the body mass divided by the square of the...
    63 KB (6,658 words) - 20:06, 24 April 2024
  • Thumbnail for Nuclear binding energy
    8% of its mass in the form of binding energy. For a nucleus with A nucleons, including Z protons and N neutrons, a semi-empirical formula for the binding...
    54 KB (7,410 words) - 08:45, 9 April 2024
  • Thumbnail for Mass
    why the gravitational mass has to equal the inertial mass. That it does is merely an empirical fact. Albert Einstein developed his general theory of...
    76 KB (10,141 words) - 17:56, 9 April 2024
  • Thumbnail for Molecule
    Molecule (category Wikipedia indefinitely semi-protected pages)
    molecules. The empirical formula is often the same as the molecular formula but not always. For example, the molecule acetylene has molecular formula C2H2, but...
    33 KB (3,697 words) - 12:06, 12 March 2024
  • Sellafield Sellmeier equation Semi-empirical mass formula Semi-empirical quantum chemistry method Semi-major axis Semi-minor axis Semi-rigid airship Semiclassical...
    32 KB (3,241 words) - 16:43, 12 February 2024
  • elements, the nuclear shell model, and the development of a semi-empirical mass formula. Although the original formulation of the nuclear shell model...
    8 KB (758 words) - 12:21, 24 December 2023
  • Thumbnail for Cumulative distribution function
    and can be used to test to see whether two empirical distributions are different or whether an empirical distribution is different from an ideal distribution...
    26 KB (4,067 words) - 12:30, 27 March 2024
  • Ki is a constant which must be calculated within a theoretical (or semi-empirical) framework. Reinhold et al. (2006) reported a potential 4 standard deviation...
    9 KB (1,053 words) - 16:57, 5 February 2024
  • purity. Devices using semiconductors were at first constructed based on empirical knowledge before semiconductor theory provided a guide to the construction...
    46 KB (5,377 words) - 04:54, 29 April 2024
  • surface conditions. Many models are in use. Most are semi-empirical, such as the Pacejka Magic Formula model. Racing car games or simulators are also a form...
    9 KB (944 words) - 12:13, 17 November 2023
  • Thumbnail for Bohr model
    of the Rydberg formula, it also provided a justification for the fundamental physical constants that make up the formula's empirical results. The Bohr...
    64 KB (9,057 words) - 02:14, 6 May 2024
  • Scientific law (redirect from Empirical law)
    word (translated into Latin as natura) for nature. Empirical research Empirical statistical laws Formula List of laws Law (principle) Nomology Philosophy...
    56 KB (5,615 words) - 16:18, 5 April 2024
  • numerous researchers and include additional empirical approaches. Allen Hazen derived an empirical formula for approximating hydraulic conductivity from...
    23 KB (2,968 words) - 08:23, 12 April 2024
  • Thumbnail for Viscosity
    the importance of interparticle interactions. Various analytical and semi-empirical schemes exist for capturing this regime. At the most basic level, a...
    99 KB (11,377 words) - 10:11, 6 May 2024