Cristal and Azurite: new tools for integration-by-parts reductions
dc.contributor.author
Georgoudis, Alessandro
dc.contributor.author
Larsen, Kasper J.
dc.contributor.author
Zhang, Yang
dc.date.accessioned
2019-01-25T14:41:08Z
dc.date.available
2018-12-19T09:43:10Z
dc.date.available
2019-01-25T14:19:59Z
dc.date.available
2019-01-25T14:27:26Z
dc.date.available
2019-01-25T14:33:44Z
dc.date.available
2019-01-25T14:37:02Z
dc.date.available
2019-01-25T14:41:08Z
dc.date.issued
2018-01-29
dc.identifier.issn
1824-8039
dc.identifier.other
10.22323/1.290.0020
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/311936
dc.identifier.doi
10.3929/ethz-b-000311936
dc.description.abstract
Scattering amplitudes computed at a fixed loop order, along with any other object computed in perturbative quantum field theory, can be expressed as a linear combination of a finite basis of loop integrals. To compute loop amplitudes in practice, such a basis of integrals must be determined. We discuss Azurite (A ZURich-bred method for finding master InTEgrals), a publicly available package for finding bases of loop integrals. We also discuss Cristal (Complete Reduction of IntegralS Through All Loops), a future package that produces the complete integration-by-parts reductions.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
SISSA
en_US
dc.rights.uri
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.title
Cristal and Azurite: new tools for integration-by-parts reductions
en_US
dc.type
Conference Paper
dc.rights.license
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
dc.date.published
2018-07-02
ethz.journal.title
PoS: Proceedings of Science
ethz.journal.volume
290
en_US
ethz.journal.abbreviated
Pos proc. sci.
ethz.size
6 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.event
13th International Symposium on Radiative Corrections : Application of Quantum Field Theory to Phenomenology. (RADCOR 2017)
en_US
ethz.event.location
St. Gilgen, Austria
en_US
ethz.event.date
September 24-29, 2017
en_US
ethz.publication.place
Trieste
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
en_US
ethz.date.deposited
2018-12-19T09:43:16Z
ethz.source
FORM
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2019-01-25T14:20:15Z
ethz.rosetta.lastUpdated
2019-01-25T14:41:23Z
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true
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