Bonora, LorianoMaccaferri, CarloScherer Santos, Ricardo JoseTolla, Driba Demissie20052011-09-0720052011-09-072005Physics Letters B 619 (2005) 359-366https://openscience.sissa.it/handle/1963/1715In this letter we show that vacuum string field theory contains exact solutions that can be interpreted as macroscopic fundamental strings. They are formed by a condensate of infinitely many completely space-localized solutions (D0-branes).169821 bytesapplication/pdfen-USFundamental strings in SFTPreprint