Editing Axion (section)

=== Supersymmetry ===
In [[supersymmetry|supersymmetric theories]] the axion has both a scalar and a fermionic [[superpartner]]. The [[fermion]]ic superpartner of the axion is called the [[axino]], the scalar superpartner is called the [[saxion]] or [[dilaton]]. They are all bundled in a [[chiral superfield]].

The [[axino]] has been predicted to be the [[lightest supersymmetric particle]] in such a model.<ref>
{{cite journal
 |first1=Abe | last1=Nobutaka
 |first2=Takeo | last2=Moroi
 |first3=Masahiro | last3=Yamaguchi
 |name-list-style=amp|year=2002
 |title=Anomaly-Mediated Supersymmetry Breaking with Axion
 |journal=[[Journal of High Energy Physics]]
 |volume=1 |issue=1 |page=10
 |doi=10.1088/1126-6708/2002/01/010
 |arxiv=hep-ph/0111155 |bibcode = 2002JHEP...01..010A 
 |s2cid=15280422
}}</ref> In part due to this property, it is also considered a candidate for dark matter.<ref>
{{cite journal
 |last1=Hooper | first1=Dan
 |first2=Lian-Tao | last2=Wang
 |year=2004
 |title=Possible evidence for axino dark matter in the galactic bulge
 |journal=[[Physical Review D]]
 |volume=70 |issue=6 |page=063506
 |doi=10.1103/PhysRevD.70.063506
 |arxiv = hep-ph/0402220 |bibcode = 2004PhRvD..70f3506H 
 |s2cid=118153564
}}</ref>