    Mac OS X            	   2                                             ATTR        `                   `   w  /com.apple.metadata:kMDItemKeyphraseConfidences          *com.apple.metadata:kMDItemKeyphraseLabels         +  +com.apple.metadata:kMDItemKeyphraseVersion        ,  .com.apple.metadata:kMDItemTextContentLanguage    bplist00#?b*4K
#?|p#?L #?
Q    #?I    #?֭>1@#Y     "+4=F                            Obplist00_massive black hole_"local gravitational field strength^speed of light[laser pulse_hypothetical universe_region of weak gravity_proportionality constant%JYe}                            bplist00                            
bplist00Ren                            