1.9k citations · 8.9k across the 67 of their papers we have counts for
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String Photini at the LHC
Asimina Arvanitaki, Nathaniel Craig, Savas Dimopoulos +2
String theories with topologically complex compactification manifolds suggest the simultaneous presence of many unbroken U(1)'s without any light matter charged under them. The gau…
Signatures of a Graviton Mass in the Cosmic Microwave Background
Sergei Dubovsky, Raphael Flauger, Alexei Starobinsky +1
There exist consistent low energy effective field theories describing gravity in the Higgs phase that allow the coexistence of massive gravitons and the conventional 1/r potential…
Decaying Dark Matter as a Probe of Unification and TeV Spectroscopy
Asimina Arvanitaki, Savas Dimopoulos, Sergei Dubovsky +3
In supersymmetric unified theories the dark matter particle can decay, just like the proton, through grand unified interactions with a lifetime of order of 10^{26} sec. Its decay p…
String Axiverse
Asimina Arvanitaki, Savas Dimopoulos, Sergei Dubovsky +2
String theory suggests the simultaneous presence of many ultralight axions possibly populating each decade of mass down to the Hubble scale 10^-33eV. Conversely the presence of suc…