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dc.contributor.author
Beisert, Niklas
dc.contributor.author
Tseytlin, Arkady A.
dc.date.accessioned
2019-09-19T11:22:16Z
dc.date.available
2017-06-10T05:21:38Z
dc.date.available
2019-09-19T11:22:16Z
dc.date.issued
2005-11-24
dc.identifier.issn
0370-2693
dc.identifier.issn
0031-9163
dc.identifier.issn
1873-2445
dc.identifier.other
10.1016/j.physletb.2005.09.054
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/53271
dc.identifier.doi
10.3929/ethz-b-000053271
dc.description.abstract
Recently, it was demonstrated that one-loop energy shifts of spinning superstrings on AdS5 x S5 agree with certain Bethe equations for quantum strings at small effective coupling. However, the string result required artificial regularization by zeta-function. Here we show that this matching is indeed correct up to fourth order in effective coupling; beyond, we find new contributions at odd powers. We show that these are reproduced by quantum corrections within the Bethe ansatz. They might also identify the “three-loop discrepancy” between string and gauge theory as an order-of-limits effect.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Amsterdam
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/3.0/
dc.title
On quantum corrections to spinning strings and Bethe equations
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 3.0 Unported
dc.date.published
2005-10-04
ethz.journal.title
Physics Letters B
ethz.journal.volume
629
en_US
ethz.journal.issue
2-4
en_US
ethz.journal.abbreviated
Phys. Lett. B
ethz.pages.start
102
en_US
ethz.pages.end
110
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.identifier.nebis
000001852
ethz.publication.place
Elsevier
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02511 - Institut für Theoretische Physik / Institute for Theoretical Physics::03896 - Beisert, Niklas / Beisert, Niklas
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02511 - Institut für Theoretische Physik / Institute for Theoretical Physics::03896 - Beisert, Niklas / Beisert, Niklas
ethz.date.deposited
2017-06-10T05:23:14Z
ethz.source
ECIT
ethz.identifier.importid
imp59364f8f777a619021
ethz.ecitpid
pub:86277
ethz.eth
no
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2017-07-12T18:39:01Z
ethz.rosetta.lastUpdated
2019-09-19T11:22:27Z
ethz.rosetta.versionExported
true
ethz.COinS
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