Macroscopic Theory of Dark Sector

<div>Universal function <svg height="15.8201pt" id="M414" style="vertical-align:-3.146999pt" version="1.1" viewbox="-0.0498162 -12.6731 92.7403 15.8201" width="92.7403pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.0135,0,0,-0.0135,0,-.955)"><path d="M778 808H735L485 -141H483L284 324L133 247L149 215L244 263L484 -298H486L778 808Z" id="g119-121"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="764" vert-adv-y="764"></glyph.data></g><rect height="0.679945" width="82.183" x="10.4576" y="-11.9433"></rect><g transform="matrix(.0135,0,0,-0.0135,10.458,0)"><path d="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z" id="g113-50"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="480" vert-adv-y="480"></glyph.data></g><g transform="matrix(.0135,0,0,-0.0135,19.989,0)"><path d="M535 230V280H52V230H535Z" id="g117-33"></path><glyph.data 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Journal of Gravity

Macroscopic Theory of Dark Sector

Figure 4