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Scalar fields are among the possible candidates for dark energy. This paperis devoted to the scalar fields from the inert doublet model, where instead ofone as in the standard model, two SU(2) Higgs doublets are used. The componentfields of one SU(2) doublet ($\phi_1$) act in an identical way to the standardmodel Higgs while the component fields of the second SU(2) doublet ($\phi_2$)are taken to be the dark energy candidate (which is done by assuming that thephase transition in the field has not yet occurred). It is found that one canarrange for late time acceleration (dark energy) by using an SU(2) Higgsdoublet in the inert Higgs doublet model, whose vacuum expectation value iszero, in the quintessential regime.

Dark energy via multi-Higgs doublet models: accelerated expansion of the Universe in inert doublet model scenario