Not signed in

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

• Username
• Password
• Remember me

• Sign in using OpenID
• Remember me

• Forgot your password?
• Apply for membership

2-category 2-category-theory abelian-categories adjoint algebra algebraic algebraic-geometry algebraic-topology analysis analytic-geometry arithmetic arithmetic-geometry book bundles calculus categorical categories category category-theory chern-weil-theory cohesion cohesive-homotopy-type-theory cohomology colimits combinatorics complex complex-geometry computable-mathematics computer-science constructive cosmology definitions deformation-theory descent diagrams differential differential-cohomology differential-equations differential-geometry digraphs duality elliptic-cohomology enriched fibration foundation foundations functional-analysis functor gauge-theory gebra geometric-quantization geometry graph graphs gravity grothendieck group group-theory harmonic-analysis higher higher-algebra higher-category-theory higher-differential-geometry higher-geometry higher-lie-theory higher-topos-theory homological homological-algebra homotopy homotopy-theory homotopy-type-theory index-theory integration integration-theory k-theory lie-theory limits linear linear-algebra locale localization logic mathematics measure-theory modal modal-logic model model-category-theory monad monads monoidal monoidal-category-theory morphism motives motivic-cohomology nforum nlab noncommutative noncommutative-geometry number-theory of operads operator operator-algebra order-theory pages pasting philosophy physics 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 string-theory superalgebra supergeometry svg symplectic-geometry synthetic-differential-geometry terminology theory topology topos topos-theory tqft type type-theory universal variational-calculus

1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeMay 23rd 2019
   • (edited May 23rd 2019)
   • PermaLink
   Author: Urs
   Format: MarkdownItexsome minimum, in order to give a home to today's * Dong-Yang Wang, Ya-Dong Yang, Xing-Bo Yuan, _$b \to c \tau \bar \nu$ decays in supersymmetry with R-parity violation_ ([arXiv:1905.08784](https://arxiv.org/abs/1905.08784)) <a href="https://ncatlab.org/nlab/revision/R-parity/1">v1</a>, <a href="https://ncatlab.org/nlab/show/R-parity">current</a>

   some minimum, in order to give a home to today’s

   • Dong-Yang Wang, Ya-Dong Yang, Xing-Bo Yuan, $b \to c \tau \bar \nu$ decays in supersymmetry with R-parity violation (arXiv:1905.08784)

   v1, current

2. • CommentRowNumber2.
   • CommentAuthorUrs
   • CommentTimeJun 17th 2019
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded the remark that > There is the rough idea that R-parity may be thought of as a [[discrete group|discrete]] remnant of [[R-symmetry]] (e.g. [Chamseddine-Dreiner 96, p. 2](#ChamseddineDreiner96)) with pointer to * [[Ali Chamseddine]], Herbi Dreiner, _Anomaly-Free Gauged R-Symmetry in Local Supersymmetry_, Nucl.Phys. B458 (1996) 65-89 ([arXiv:hep-ph/9504337](https://arxiv.org/abs/hep-ph/9504337)) am also adding the converse pointer at _[[R-symmetry]]_ <a href="https://ncatlab.org/nlab/revision/diff/R-parity/2">diff</a>, <a href="https://ncatlab.org/nlab/revision/R-parity/2">v2</a>, <a href="https://ncatlab.org/nlab/show/R-parity">current</a>

   added the remark that

   There is the rough idea that R-parity may be thought of as a discrete remnant of R-symmetry (e.g. Chamseddine-Dreiner 96, p. 2)

   with pointer to

   • Ali Chamseddine, Herbi Dreiner, Anomaly-Free Gauged R-Symmetry in Local Supersymmetry, Nucl.Phys. B458 (1996) 65-89 (arXiv:hep-ph/9504337)

   am also adding the converse pointer at R-symmetry

   diff, v2, current

3. • CommentRowNumber3.
   • CommentAuthorUrs
   • CommentTimeJun 17th 2019
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to what seem to be the original references: * [[Savas Dimopoulos]], [[Howard Georgi]], _Softly broken supersymmetry and $SU(5)$_, Nuclear Physics B Volume 193, Issue 1, 21 1981 (<a href="https://doi.org/10.1016/0550-3213(81)90522-8">doi:10.1016/0550-3213(81)90522-8</a>) * N. Z. Sakai, _Naturalnes in supersymmetric GUTS_ Zeitschrift für Physik C Particles and Fields (1981) 11: 153 ([doi:10.1007/BF01573998](https://doi.org/10.1007/BF01573998)) * [[Hans-Peter Nilles]], [[Stuart Raby]], _Supersymmetry and the strong CP problem_, Nuclear Physics B Volume 198, Issue 1, 26 April 1982 (<a href="https://doi.org/10.1016/0550-3213(82)90547-8">doi:10.1016/0550-3213(82)90547-8</a>) * N.Sakai Tsutomu Yanagida, _Proton decay in a class of supersymmetric grand unified models_, Nuclear Physics B Volume 197, Issue 3, 12 April 1982, Pages 533-542 (<a href="https://doi.org/10.1016/0550-3213(82)90457-6">doi:10.1016/0550-3213(82)90457-6</a>) * [[Savas Dimopoulos]] [[Stuart Raby]], [[Frank Wilczek]], _Proton decay in supersymmetric models_, Physics Letters B Volume 112, Issue 2, 6 May 1982, Pages 133-136 (<a href="https://doi.org/10.1016/0370-2693(82)90313-6">doi:10.1016/0370-2693(82)90313-6</a>) <a href="https://ncatlab.org/nlab/revision/diff/R-parity/2">diff</a>, <a href="https://ncatlab.org/nlab/revision/R-parity/2">v2</a>, <a href="https://ncatlab.org/nlab/show/R-parity">current</a>

   added pointer to what seem to be the original references:

   • Savas Dimopoulos, Howard Georgi, Softly broken supersymmetry and $SU(5)$, Nuclear Physics B Volume 193, Issue 1, 21 1981 (doi:10.1016/0550-3213(81)90522-8)

   • N. Z. Sakai, Naturalnes in supersymmetric GUTS Zeitschrift für Physik C Particles and Fields (1981) 11: 153 (doi:10.1007/BF01573998)

   • Hans-Peter Nilles, Stuart Raby, Supersymmetry and the strong CP problem, Nuclear Physics B Volume 198, Issue 1, 26 April 1982 (doi:10.1016/0550-3213(82)90547-8)

   • N.Sakai Tsutomu Yanagida, Proton decay in a class of supersymmetric grand unified models, Nuclear Physics B Volume 197, Issue 3, 12 April 1982, Pages 533-542 (doi:10.1016/0550-3213(82)90457-6)

   • Savas Dimopoulos Stuart Raby, Frank Wilczek, Proton decay in supersymmetric models, Physics Letters B Volume 112, Issue 2, 6 May 1982, Pages 133-136 (doi:10.1016/0370-2693(82)90313-6)

   diff, v2, current

4. • CommentRowNumber4.
   • CommentAuthorUrs
   • CommentTimeJun 17th 2019
   • PermaLink
   Author: Urs
   Format: MarkdownItexFor the relation to R-symmetry, will also add pointer to * Claudia Frugiuele, Thomas Gregoire, _Making the Sneutrino a Higgs with a $U(1)_R$ Lepton Number_, PhysRev D.85.015016 ([arXiv:1107.4634](https://arxiv.org/abs/1107.4634)) once the server comes back

   For the relation to R-symmetry, will also add pointer to

   • Claudia Frugiuele, Thomas Gregoire, Making the Sneutrino a Higgs with a $U(1)_R$ Lepton Number, PhysRev D.85.015016 (arXiv:1107.4634)

   once the server comes back