Not signed in (Sign In)

Start a new discussion

Not signed in

Want to take part in these discussions? Sign in if you have an account, or apply for one below

  • Sign in using OpenID

Site Tag Cloud

2-category 2-category-theory abelian-categories adjoint algebra algebraic algebraic-geometry algebraic-topology analysis analytic-geometry arithmetic arithmetic-geometry bundles calculus categories category category-theory chern-weil-theory cohesion cohesive-homotopy-theory cohesive-homotopy-type-theory cohomology colimits combinatorics complex-geometry computable-mathematics computer-science constructive constructive-mathematics cosmology definitions deformation-theory descent diagrams differential differential-cohomology differential-equations differential-geometry differential-topology digraphs duality elliptic-cohomology enriched fibration finite foundations functional-analysis functor galois-theory gauge-theory gebra geometric-quantization geometry graph graphs gravity grothendieck group-theory harmonic-analysis higher higher-algebra higher-category-theory higher-differential-geometry higher-geometry higher-lie-theory higher-topos-theory history homological homological-algebra homology homotopy homotopy-theory homotopy-type-theory index-theory infinity integration integration-theory k-theory lie-theory limits linear linear-algebra locale localization logic mathematics measure-theory modal-logic model model-category-theory monoidal monoidal-category-theory morphism motives motivic-cohomology multicategories newpage noncommutative noncommutative-geometry number-theory of operads operator operator-algebra order-theory pasting philosophy physics planar pro-object probability probability-theory quantization quantum quantum-field quantum-field-theory quantum-mechanics quantum-physics quantum-theory question representation representation-theory riemannian-geometry scheme schemes set set-theory sheaf simplicial space spin-geometry stable-homotopy-theory stack string-theory subobject superalgebra supergeometry svg symplectic-geometry synthetic-differential-geometry terminology theory topology topos topos-theory tqft type type-theory universal variational-calculus

Vanilla 1.1.10 is a product of Lussumo. More Information: Documentation, Community Support.

Welcome to nForum
If you want to take part in these discussions either sign in now (if you have an account), apply for one now (if you don't).
    • CommentRowNumber1.
    • CommentAuthorUrs
    • CommentTimeNov 27th 2018

    starting something. Not done yet but need to save

    v1, current

    • CommentRowNumber2.
    • CommentAuthorUrs
    • CommentTimeNov 27th 2018

    added more references, more subsections of applications. Still stubby, though

    diff, v2, current

    • CommentRowNumber3.
    • CommentAuthorUrs
    • CommentTimeNov 28th 2018

    started some bare minimum in a new section Models

    diff, v3, current

    • CommentRowNumber4.
    • CommentAuthorDavid_Corfield
    • CommentTimeNov 28th 2018

    one distinguishes bottom-up model building … from bottom-up model building

    The former should be ’top-down’?

    • CommentRowNumber5.
    • CommentAuthorDavid_Corfield
    • CommentTimeNov 28th 2018

    Presumably ’yes’, so have changed.

    diff, v4, current

    • CommentRowNumber6.
    • CommentAuthorUrs
    • CommentTimeNov 30th 2018

    added a little more on the Witten-Sakai-Sugimoto model for strongly coupled QCD (here), in particular made explicit it relation to the 6d (2,0)(2,0)-SCFT.

    (but the entry it still not more a glorified pointer to the literature)

    diff, v7, current

    • CommentRowNumber7.
    • CommentAuthorUrs
    • CommentTimeNov 30th 2018

    David, thanks for fixing, I see this only now.

    • CommentRowNumber8.
    • CommentAuthorUrs
    • CommentTimeDec 3rd 2018

    expanded the section on the Sakai-Sugimoto model (here), adding pointers to hadrons via bulk bound states and to comparison of the resulting hadron masses to experiment

    diff, v12, current

    • CommentRowNumber9.
    • CommentAuthorUrs
    • CommentTimeDec 6th 2018

    added pointer to today’s

    • Jacob Sonnenschein, Dorin Weissman, Excited mesons, baryons, glueballs and tetraquarks: Predictions of the Holography Inspired Stringy Hadron model, (arXiv:1812.01619)

    diff, v14, current

    • CommentRowNumber10.
    • CommentAuthorUrs
    • CommentTimeDec 29th 2018

    added this pointer:

    The extreme form of bottom-up holographic model building is explored in

    where an appropriate bulk geometry is computer-generated from specified boundary behaviour.

    diff, v15, current

    • CommentRowNumber11.
    • CommentAuthorUrs
    • CommentTimeJan 21st 2019

    started a further subsection on Type0/YM correspondence:

    Instead of starting with M5-branes in locally supersymmetric M-theory and then spontaneously breaking all supersymmetry by suitable KK-compactification as in the Witten-Sakai-Sugimoto model, one may start with a non-supersymmetric bulk string theory in the first place.

    In this vein, it has been argued in GLMR 00 that there is holographic duality between type 0 string theory and non-supersymmetric 4d Yang-Mills theory (hence potentially something close to QCD).

    diff, v18, current

    • CommentRowNumber12.
    • CommentAuthorUrs
    • CommentTimeMar 18th 2019

    added pointer to yesterday’s

    • Takaaki Ishii, Matti Järvinen, Govert Nijs, Cool baryon and quark matter in holographic QCD (arXiv:1903.06169)

    diff, v22, current

    • CommentRowNumber13.
    • CommentAuthorUrs
    • CommentTimeMay 31st 2019

    added pointer to today’s

    • S. S. Afonin, AdS/QCD without Kaluza-Klein modes: Radial spectrum from higher dimensional QCD operators (arXiv:1905.13086)

    diff, v24, current

    • CommentRowNumber14.
    • CommentAuthorUrs
    • CommentTimeJun 27th 2019

    added pointer to today’s

    • Varun Sethi, A study of phases in two flavour holographic QCD (arXiv:1906.10932)

    diff, v25, current

    • CommentRowNumber15.
    • CommentAuthorUrs
    • CommentTimeJul 1st 2019

    added pointer to today’s

    • Francesco Bigazzi, Alessio Caddeo, Aldo L. Cotrone, Paolo Di Vecchia, Andrea Marzolla, The Holographic QCD Axion (arXiv:1906.12117)

    diff, v26, current

    • CommentRowNumber16.
    • CommentAuthorUrs
    • CommentTimeJul 9th 2019

    added pointer to

    • Kazem Bitaghsir Fadafan, Jesus Cruz Rojas, Nick Evans, A Holographic Description of Colour Superconductivity (arXiv:1803.03107)

    diff, v29, current

    • CommentRowNumber17.
    • CommentAuthorUrs
    • CommentTimeAug 11th 2019

    Added pointer to more of the original references on modelling baryons by wrapped branes:

    • {#BISY98} A. Brandhuber, N. Itzhaki, J. Sonnenschein, S. Yankielowicz Baryons from Supergravity, JHEP 9807:020,1998 (arxiv:hep-th/9806158)

    • Yosuke Imamura, Baryon Mass and Phase Transitions in Large N Gauge Theory, Prog. Theor. Phys. 100 (1998) 1263-1272 (arxiv:hep-th/9806162)

    • Yosuke Imamura, Supersymmetries and BPS Configurations on Anti-de Sitter Space, Nucl. Phys. B537:184-202,1999 (arxiv:hep-th/9807179)

    • {#CGS98} Curtis G. Callan, Alberto Guijosa, Konstantin G. Savvidy, Baryons and String Creation from the Fivebrane Worldvolume Action (arxiv:hep-th/9810092)

    • Curtis G. Callan, Alberto Guijosa, Konstantin G. Savvidy, Oyvind Tafjord, Baryons and Flux Tubes in Confining Gauge Theories from Brane Actions, Nucl. Phys. B555 (1999) 183-200 (arxiv:hep-th/9902197)

    diff, v33, current

    • CommentRowNumber18.
    • CommentAuthorUrs
    • CommentTimeAug 12th 2019

    tried to clean up the organization of the references, added a sentence and a graphics to the Idea-section

    diff, v36, current

    • CommentRowNumber19.
    • CommentAuthorUrs
    • CommentTimeAug 15th 2019

    added pointer to yesterday’s

    • Mohammad Akhond, Adi Armoni, Stefano Speziali, Phases of U(N c)U(N_c) QCD 3QCD_3 from Type 0 Strings and Seiberg Duality (arxiv:1908.04324)

    diff, v37, current

    • CommentRowNumber20.
    • CommentAuthorUrs
    • CommentTimeSep 30th 2019

    added pointer to today’s

    • Josef Leutgeb, Anton Rebhan, Witten-Veneziano mechanism and pseudoscalar glueball-meson mixing in holographic QCD (arxiv:1909.12352)

    diff, v47, current

    • CommentRowNumber21.
    • CommentAuthorUrs
    • CommentTimeOct 1st 2019

    added pointer to today’s

    diff, v48, current

Add your comments
  • Please log in or leave your comment as a "guest post". If commenting as a "guest", please include your name in the message as a courtesy. Note: only certain categories allow guest posts.
  • To produce a hyperlink to an nLab entry, simply put double square brackets around its name, e.g. [[category]]. To use (La)TeX mathematics in your post, make sure Markdown+Itex is selected below and put your mathematics between dollar signs as usual. Only a subset of the usual TeX math commands are accepted: see here for a list.

  • (Help)