# Physical Review D (APS)

 2019-06-1318:16 Higgs vacuum stability with vectorlike fermions / Gopalakrishna, Shrihari ; Velusamy, Arunprasath We present the effects of vectorlike fermions (VLFs) on the stability of the Higgs electroweak vacuum, using the renormalization group improved Higgs effective potential. [...] Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.115020 External links: pdf; xml 2019-06-1318:16 Interference-assisted detection of dark photon using atomic transitions / Flambaum, V. V. ; Samsonov, I. B. ; Tan, H. B. Tran Dark photon is a massive vector particle which couples to the physical photon through the kinetic mixing term. [...] Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.115019 External links: pdf; xml 2019-06-1318:16 Complete treatment of single-photon emission in planar channeling / Wistisen, Tobias N. ; Di Piazza, Antonino Approximate solutions of the Dirac equation are found for ultrarelativistic particles moving in a periodic potential, which depends only on one coordinate, transverse to the largest component of the momentum of the incoming particle. [...] Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.116010 External links: pdf; xml 2019-06-1318:16 Dilaton-assisted generation of the Fermi scale from the Planck scale / Shkerin, Andrey In scale-invariant theories of gravity the Planck mass ${M}_{P}$, which appears due to spontaneous symmetry breaking, can be the only scale at the classical level. [...] Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.115018 External links: pdf; xml 2019-06-1318:16 Direct $CP$ violation for ${\overline{B}}_{s}^{0}\to \varphi {\pi }^{+}{\pi }^{-}$ in perturbative QCD / Li, Sheng-Tao ; Lü, Gang In the perturbative QCD approach, we study the direct $CP$ violation in the decay of ${\overline{B}}_{s}^{0}\to \rho \left(\omega \right)\varphi \to {\pi }^{+}{\pi }^{-}\varphi$ via isospin symmetry breaking. [...] Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.116009 External links: pdf; xml 2019-06-1318:16 Thermodynamic information geometry and complexity growth of a warped AdS black hole and the warped ${\mathrm{AdS}}_{3}/{\mathrm{CFT}}_{2}$ correspondence / Dimov, H. ; Rashkov, R. C. ; Vetsov, T. We study the thermodynamic properties of a warped ${\mathrm{AdS}}_{3}$ black hole within the framework of thermodynamic information geometry. [...] Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.126007 External links: pdf; xml 2019-06-1318:16 Convergence of the light-front coupled-cluster method in a quenched scalar Yukawa theory / Usselman, Austin ; Chabysheva, Sophia S. ; Hiller, John R. We explore the convergence of the light-front coupled-cluster (LFCC) method in the context of two-dimensional quenched scalar Yukawa theory. [...] Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.116011 External links: pdf; xml 2019-06-1218:16 Investigating two counting methods of the holographic complexity / Jiang, Jie ; Ge, Bo-Xuan We investigated the distinction between two kinds of “complexity equals action” (CA) conjecture counting methods which are separately provided by Brown et al. [...] Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.126006 External links: pdf; xml 2019-06-1218:16 Safe trinification / Wang, Zhi-Wei ; Al Balushi, Abdulrahim ; Mann, Robert ; Jiang, Hao-Miao We provide a UV safe trinification theory in which the Standard Model is embedded. [...] Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.115017 External links: pdf; xml 2019-06-1218:16 Palatini formulation of pure ${R}^{2}$ gravity yields Einstein gravity with no massless scalar / Edery, Ariel ; Nakayama, Yu Pure ${R}^{2}$ gravity has been shown to be equivalent to Einstein gravity with nonzero cosmological constant and a massless scalar field when restricted Weyl symmetry is spontaneously broken. [...] Published in Physical Review D 99 (2019) 10.1103/PhysRevD.99.124018 External links: pdf; xml