20190212 17:03 
Formal Higher Spin Gravities
/ Sharapov, Alexey ; Skvortsov, Evgeny
We present a complete solution to the problem of Formal Higher Spin Gravities — formally consistent field equations that gauge a given higher spin algebra and describe free higher spin fields upon linearization. [...]
Published in Nuclear Physics B (2019)
10.1016/j.nuclphysb.2019.02.011
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20190212 17:03 
The SU(8) GUT for composite quarks and leptons
/ Chkareuli, J.L.
We consider the L  R symmetric composite model for quarks and leptons where constituent preons possessing some local SU(N)MF metaflavor symmetry are bound by the chiral SO(n)L×SO(n)R gauge metacolor forces. [...]
Published in Nuclear Physics B (2019)
10.1016/j.nuclphysb.2019.02.009
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20190212 17:03 
k essence f ( R ) gravity inflation
/ Nojiri, S. ; Odintsov, S.D. ; Oikonomou, V.K.
In this work we study a modified version of f(R) gravity in which higher order kinetic terms of a scalar field are added in the action of vacuum f(R) gravity. [...]
Published in Nuclear Physics B (2019)
10.1016/j.nuclphysb.2019.02.008
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20190211 16:56 
Gauge theories from principally extended disconnected gauge groups
/ Bourget, Antoine ; Pini, Alessandro ; RodríguezGómez, Diego
We introduce gauge theories based on a class of disconnected gauge groups, called principal extensions. [...]
Published in Nuclear Physics B 940 (2019) 351376
10.1016/j.nuclphysb.2019.02.004
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20190208 21:45 
A model of interacting dark fluids tested with supernovae and Baryon Acoustic Oscillations data
/ Bégué, Damien ; Stahl, Clément ; Xue, SheSheng
We compare supernovae and Baryon Acoustic Oscillations data to the predictions of a cosmological model of interacting dark matter and dark energy. [...]
Published in Nuclear Physics B 940 (2019) 312320
10.1016/j.nuclphysb.2019.01.001
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20190208 15:05 
Holographic duality for 3d spin3 gravity coupled to scalar field
/ Nakayama, Ryuichi ; Shiohara, Kenji ; Suzuki, Tomotaka
The 3d spin3 gravity theory is holographically dual to a 2d W3 extended CFT. [...]
Published in Nuclear Physics B (2019)
10.1016/j.nuclphysb.2019.02.005
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20190206 17:24 
Sixloop ε expansion study of threedimensional n vector model with cubic anisotropy
/ Adzhemyan, Loran Ts. ; Ivanova, Ella V. ; Kompaniets, Mikhail V. ; Kudlis, Andrey ; et al
The sixloop expansions of the renormalizationgroup functions of φ4 n vector model with cubic anisotropy are calculated within the minimal subtraction (MS) scheme in 4−ε dimensions. [...]
Published in Nuclear Physics B 940 (2019) 332350
10.1016/j.nuclphysb.2019.02.001
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20190206 17:24 
Threequark potentials in an SU (3) effective Polyakov loop model
/ Borisenko, O. ; Chelnokov, V. ; Mendicelli, E. ; Papa, A.
Threequark potentials are studied in great details in the threedimensional SU(3) pure gauge theory at finite temperature, for the cases of static sources in the fundamental and adjoint representations. [...]
Published in Nuclear Physics B 940 (2019) 214238
10.1016/j.nuclphysb.2019.02.002
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20190206 17:24 
Joining spacetimes on fractal hypersurfaces
/ Chatterjee, Ayan ; Anand, Ankit
The theory of fractional calculus is attracting a lot of attention from mathematicians as well as physicists. [...]
Published in Nuclear Physics B 940 (2019) 239263
10.1016/j.nuclphysb.2019.01.020
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20190206 17:24 
A new property of the electromagnetic/Yang–Millsconformal gravity system in spherical symmetry
/ Zhang, Hongsheng
We find a new property in W2 conformal gravity in spherical symmetry. [...]
Published in Nuclear Physics B 940 (2019) 321331
10.1016/j.nuclphysb.2019.01.019
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