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We argue that supersymmetry with its well known advantages, such asnaturalness, grand unification and dark matter candidate seems to possess onemore attractive feature: it may trigger, through its own spontaneous violationin the visible sector, a dynamical generation of gauge fields as masslessNambu-Goldstone modes during which physical Lorentz invariance itself isultimately preserved. We consider the supersymmetric QED model extended by anarbitrary polynomial potential of massive vector superfield that breaks gaugeinvariance in the SUSY invariant phase. However, the requirement of vacuumstability in such class of models makes both supersymmetry and Lorentzinvariance to become spontaneously broken. As a consequence, massless photinoand photon appear as the corresponding Nambu-Goldstone zero modes in anemergent SUSY QED, and also a special gauge invariance is simultaneouslygenerated. Due to this invariance all observable relativistically noninvarianteffects appear to be completely cancelled out among themselves and physicalLorentz invariance is recovered. Nevertheless, such theories may have aninevitable observational evidence in terms of the goldstino-photino like statepresented in the low-energy particle spectrum. Its study is of a specialinterest for this class of SUSY models that, apart from some indication of anemergence nature of QED and the Standard Model, may appreciably extend thescope of SUSY breaking physics being actively studied in recent years.

Photon and photino as Nambu-Goldstone zero modes in an emergent SUSY QED