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                  <mods:namePart>Mateos, David (Mateos Solé)</mods:namePart>
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               <mods:name>
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                  <mods:namePart>Townsend, Paul K.</mods:namePart>
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                  <mods:dateIssued encoding="iso8601">2010-07-05T10:17:48Z2010-07-05T10:17:48Z2001</mods:dateIssued>
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               <mods:abstract>It is shown that a IIA superstring carrying D0-brane charge can be "blown up", in a Minkowski vacuum background, to a (1/4)-supersymmetric tubular D2-brane, supported against collapse by the angular momentum generated by crossed electric and magnetic Born-Infeld fields. This supertube can be viewed as a world-volume realization of the sigma-model Q lump.</mods:abstract>
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                  <mods:topic>Relativitat general (Física)</mods:topic>
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               <mods:subject>
                  <mods:topic>Partícules (Física nuclear)</mods:topic>
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                  <mods:topic>Teoria de les supercordes</mods:topic>
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                  <mods:topic>General relativity (Physics)</mods:topic>
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               <mods:subject>
                  <mods:topic>Superstring theories</mods:topic>
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               <mods:subject>
                  <mods:topic>Particles (Nuclear physics)</mods:topic>
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               <mods:subject>
                  <mods:topic>Supersymmetry</mods:topic>
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                  <mods:title>Supertubes</mods:title>
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