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Tagged with goldstone-mode supersymmetry
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On Goldstone fermions / goldstino: SUSY breaking
There are statements about Goldstone fermions, or goldstino, seem confusing to me.
(1) Goldstone boson requires a continuous symmetry spontaneously broken. Does Goldstone fermion imply continuous SUSY ...
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Supersymmetry non-breaking $\iff$ no "Goldstone fermion"?
In Supersymmetry and Morse Theory (1982) by E Witten,
Concern whether the supersymmetry is broken by checking whether
$$
Q | 0 \rangle=0
$$
exists or not --- Witten said:
SUSY breaking: A solution ...
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