Results 31 to 40 of about 1,090,949 (282)
Charged Higgs bosons from the 3-3-1 models and the $\mathcal{R}(D^{(*)})$ anomalies [PDF]
, 2017 Several anomalies in the semileptonic B-meson decays such as $\mathcal{R}(D^{(*)})$ have been reported by $BABAR$, Belle, and LHCb collaborations recently.
Bishop, R.F. +5 more
core +4 more sources
Anomaly structure of supergravity and anomaly cancellation
Physics Letters B, 2009 We display the full anomaly structure of supergravity, including new D-term contributions to the conformal anomaly. This expression has the super-Weyl and chiral U(1)_K transformation properties that are required for implementation of the Green-Schwarz mechanism for anomaly cancellation. We outline the procedure for full anomaly cancellation.
Butter, Daniel, Gaillard, Mary K.
openaire +2 more sources
, 2001 We discuss the form of the chiral anomaly on an S1/Z2 orbifold with chiral boundary conditions. We find that the 4-divergence of the higher-dimensional current evaluated at a given point in the extra dimension is proportional to the probability of ...
Adler +13 more
core +5 more sources
Higher-loop anomalies in chiral gravities [PDF]
, 1995 The one-loop anomalies for chiral $W_{3}$ gravity are derived using the Fujikawa regularisation method. The expected two-loop anomalies are then obtained by imposing the Wess-Zumino consistency conditions on the one-loop results.
Bardeen +22 more
core +3 more sources
Methodist DeBakey Cardiovascular Journal, 2019 Ebstein's anomaly is a malformation of the tricuspid valve with myopathy of the right ventricle (RV) that presents with variable anatomic and pathophysiologic characteristics, leading to equally variable clinical scenarios. Medical management and observation is often recommended for asymptomatic patients and may be successful for many years.
Kimberly A, Holst +2 more
openaire +2 more sources
, 2005 We consider the problem of coupling a dyonic p-brane in d = 2p+4 space-time dimensions to a prescribed (p+2)-form field strength. This is particularly subtle when p is odd. For the case p = 1, we explicitly construct a coupling functional, which is a sum
Atiyah +10 more
core +1 more source
The Problem of Unobserved Anomalies [PDF]
, 2018 Scientific antirealism, the view that successful theories are empirically adequate, is untenable in light of the problem of unobserved anomalies that since past scientists could not observe the anomalies that caused the replacement of past theories with ...
Park, Seungbae
core +2 more sources
BMC SurgeryIntroduction The Mitrofanoff principal entails creating a continent catheterizable channel, traditionally the appendix. In patients with nonfunctioning kidney, the ureter of this kidney can be an alternative This study aims to compare outcomes of ureter ...
Mohamed Mansy +6 more
doaj +1 more source