Dark Field

In the last four decades a whole new area has been developing almost without precedent in cosmology. New observations and calculations not before readily obtained point to a plethora of natures, not all the same as our common experience, that are described as 'dark'. More and more topics arise and possible new categories are proposed of numerous objects up to and including this year 2023.

Their continued extrapolations in science build a collective category, perhaps not yet proposed. As there are taggings that 

include 'dark sector' and 'dark standard model' and others which are constrained despite sharing the term of 'dark', although not all of the objects are utterly dark, a more lenient category, encompassing for them all could make for easier reference and identification of these burgeoning postulates with minimal qualifications such as-Dark Field.