Energy transfer coefficient for elastic scattering in magnetron
===============================================================

The traveling atom moves towards the substrate in the magnetron. At the same time, it
collides with gas atoms. The energy transfer coefficient in these collisions depends on
the mass of the traveling atom and the mass of the gas atom.

..
    TODO: find link and check file

.. py:currentmodule:: symplyphysics.laws.chemistry.energy_transfer_coefficient_for_elastic_scattering_in_magnetron

.. py:data:: energy_transfer_coefficient

    Energy transfer coefficient.

Symbol:
    :code:`x`

Latex:
    :math:`x`

Dimension:
    :code:`dimensionless`


.. py:data:: traveling_atom_mass

    :attr:`~symplyphysics.symbols.basic.mass` of traveling atom.

Symbol:
    :code:`m_1`

Latex:
    :math:`m_{1}`

Dimension:
    :code:`mass`


.. py:data:: gas_atom_mass

    :attr:`~symplyphysics.symbols.basic.mass` of gas atom.

Symbol:
    :code:`m_2`

Latex:
    :math:`m_{2}`

Dimension:
    :code:`mass`


.. py:data:: law

    :code:`x = 2 * m_1 * m_2 / (m_1 + m_2)^2`


    Latex:
        .. math::
            x = \frac{2 m_{1} m_{2}}{\left(m_{1} + m_{2}\right)^{2}}