Struct PartialWave 

pub struct PartialWave {
    pub j: J,
    pub l: L,
    pub s: J,
}

A partial wave defined by a total angular momentum, J, an orbital angular momentum, L, and and intrinsic spin, S.

Fields

j: J

The total angular momentum of the wave

l: L

The orbital angular momentum of the wave

s: J

The spin of the wave

Implementations

impl PartialWave

pub fn new(j: J, l: L, s: J) -> Result<PartialWave, LadduPhysicsError>

Construct a new partial wave from the given angular momentum quantum numbers.

Errors

Returns LadduPhysicsError when j, l, and s violate angular momentum coupling rules.

pub fn label(&self) -> String

Get the spectroscopic label for the wave in the form {2s+1}{l}{j} where l is represented by its spectroscopic letter equivalent (S for 0, P for 1, etc.).

pub fn validate_coupling(j: J, l: L, s: J) -> Result<(), LadduPhysicsError>

Validate the set of angular momentum quantum numbers which define a partial wave.

Errors

Returns LadduPhysicsError when j lies outside the range permitted by l and s or has incompatible integer/half-integer parity.

Trait Implementations

impl Clone for PartialWave

fn clone(&self) -> PartialWave

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for PartialWave

impl Debug for PartialWave

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PartialWave

fn deserialize<__D>( __deserializer: __D, ) -> Result<PartialWave, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PartialWave

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Eq for PartialWave

impl Hash for PartialWave

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for PartialWave

fn eq(&self, other: &PartialWave) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for PartialWave

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PartialWave