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pro vyhledávání: '"Swanson, Ian"'
Autor:
Hellerman, Simeon, Krichevskiy, Daniil, Orlando, Domenico, Pellizzani, Vito, Reffert, Susanne, Swanson, Ian
We study the unitary Fermi gas in a harmonic trapping potential starting from a microscopic theory in the limit of large charge and large number of fermion flavors N. In this regime, we present an algorithmic procedure for extracting data from pertur
Externí odkaz:
http://arxiv.org/abs/2311.14793
The unitary Fermi gas, by virtue of its description as a nonrelativistic conformal field theory, has proven an interesting system by which the quantum properties of CFT can be held to experimental verification. Here, we examine the structure of confo
Externí odkaz:
http://arxiv.org/abs/2111.12094
Autor:
Hellerman, Simeon, Swanson, Ian
We consider the large-charge expansion of the charged ground state of a Schrodinger-invariant, nonrelativistic conformal field theory in a harmonic trap, in general dimension d. In the existing literature, the energy in the trap has been computed to
Externí odkaz:
http://arxiv.org/abs/2010.07967
Akademický článek
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Autor:
Hellerman, Simeon, Swanson, Ian
Various universal features of relativistic rotating strings depend on the organization of allowed local operators on the worldsheet. In this paper, we study the set of Neumann boundary operators in effective string theory, which are relevant for the
Externí odkaz:
http://arxiv.org/abs/1609.01736
Publikováno v:
Superstring holography and integrability in AdS₅ x S⁵ [electronic thesis]
Thesis (Ph. D.)--PQ#3176097.
Includes bibliographical references.
Includes bibliographical references.
Externí odkaz:
http://resolver.caltech.edu/CaltechETD:etd-05042005-144547
Autor:
Swanson, Ian Jakov
The AdS/CFT correspondence provides a rich testing ground for many important topics in theoretical physics. The earliest and most striking example of the correspondence is the conjectured duality between the energy spectrum of type IIB superstring th
Publikováno v:
JHEP 1409 (2014) 183
In this set of notes we simplify the formulation of the Poincare'-invariant effective string theory in D dimensions by adding an intrinsic metric and embedding its dynamics into the Polyakov formalism. We use this formalism to construct operators ord
Externí odkaz:
http://arxiv.org/abs/1405.6197
Autor:
Hellerman, Simeon, Swanson, Ian
Publikováno v:
Phys. Rev. Lett. 114, 111601 (2015)
Using the Polchinski-Strominger effective string theory in covariant gauge, we compute the mass of a rotating string in D dimensions with large angular momenta J, in one or two planes, in fixed ratio, up to and including first subleading order in the
Externí odkaz:
http://arxiv.org/abs/1312.0999