- Measurement of the forward-backward asymmetry in top quark-antiquark production in pp¯ collisions using the lepton+jets channel

Author(s): V. M. Abazov et al. (The D0 Collaboration)We present a measurement of the forward–backward asymmetry in top quark–antiquark production using the full Tevatron Run II data set collected by t … - Polyakov loop fluctuations and deconfinement in the limit of heavy quarks

Author(s): Pok Man Lo, Bengt Friman, and Krzysztof RedlichWe explore the influence of heavy quarks on the deconfinement phase transition in an effective model for gluons interacting with dynamical qua … - Reconciling the lattice background field method with nonrelativistic QED: Spinor case

Author(s): Jong-Wan Lee and Brian C. TiburziWe show that inconsistency between background field methods, which are relevant for lattice QCD spectroscopy, and effective field theory matching conditions … - X-ray line in radiative neutrino model with global U(1) symmetry

Author(s): Hiroshi Okada and Yuta OrikasaWe study a three-loop-induced radiative neutrino model with global U(1) symmetry at the TeV scale, in which we consider two-component dark matter particles. We … - Cosmic equation of state from combined angular diameter distances: Does the tension with luminosity distances exist?

Author(s): Shuo Cao and Zong-Hong ZhuUsing relatively complete observational data concerning four angular diameter distance (ADD) measurements and combined SN+GRB observations representing current lum … - End of inflation, oscillons, and matter-antimatter asymmetry

Author(s): Kaloian D. Lozanov and Mustafa A. AminThe dynamics at the end of inflation can generate an asymmetry between particles and antiparticles of the inflaton field. This asymmetry can be transfe … - Probing early-universe phase transitions with CMB spectral distortions

Author(s): Mustafa A. Amin and Daniel GrinGlobal, symmetry-breaking phase transitions in the early universe can generate scaling seed networks which lead to metric perturbations. The acoustic waves in … - Halo bias in mixed dark matter cosmologies

Author(s): Marilena LoVerdeThe large-scale distribution of cold dark matter halos is generally assumed to trace the large-scale distribution of matter. In a universe with multiple types of matter fluc … - Planck constraints on neutrino isocurvature density perturbations

Author(s): Eleonora Di Valentino and Alessandro MelchiorriThe recent cosmic microwave background data from the Planck satellite experiment, when combined with Hubble Space Telescope determinations of … - Exact convoluted solutions in higher-dimensional Einstein-Maxwell theory

Author(s): A. M. GhezelbashWe construct two classes of exact solutions to six- and higher-dimensional Einstein-Maxwell theory in which the metric functions can be written as convolution-like integrals … - Higher-spin massless S matrices in four dimensions

Author(s): David A. McGady and Laurentiu RodinaOn-shell, analytic S-matrix elements in massless theories are constructed from a finite set of primitive three-point amplitudes, which are fixed by Poinc … - Cosmological solutions and observational constraints on five-dimensional braneworld cosmology with gravitating Nambu-Goto matching conditions

Author(s): Georgios Kofinas, Emmanuel N. Saridakis, and Jun-Qing XiaWe investigate the cosmological implications of the recently constructed five-dimensional braneworld cosmology with gravitating Namb … - Quantum field theoretic properties of Lorentz-violating operators of nonrenormalizable dimension in the fermion sector

Author(s): M. SchreckIn the current paper the properties of a quantum field theory based on certain sets of Lorentz-violating coefficients in the nonminimal fermion sector of the Standard Model extens … - Flow equations for spectral functions at finite external momenta

Author(s): Ralf-Arno Tripolt, Lorenz von Smekal, and Jochen WambachIn this work we study the spatial-momentum dependence of mesonic spectral functions obtained from the quark-meson model using a recen … - Radiative decay Y(4260)→X(3872)+γ involving hadronic molecular and charmonium components

Author(s): Yubing Dong, Amand Faessler, Thomas Gutsche, and Valery E. LyubovitskijWe apply a phenomenological Lagrangian approach to the radiative decay Y(4260)→X(3872)+γ. The Y(4260) and X(3872) reso … - Pure gravity mediation and chaotic inflation in supergravity

Author(s): Keisuke Harigaya and Tsutomu T. YanagidaWe investigate the compatibility of pure gravity mediation (or minimal split supersymmetry) with chaotic inflation models in supergravity. We find th … - Casimir-Polder interaction for gently curved surfaces

Author(s): Giuseppe Bimonte, Thorsten Emig, and Mehran KardarWe use a derivative expansion for gently curved surfaces to compute the leading and the next-to-leading curvature corrections to the Casimi … - Gravity duals of 5D N=2 SYM theory from F(4) gauged supergravity

Author(s): Parinya KarndumriWe study gravity duals of the minimal N=2 super Yang-Mills gauge theories in five dimensions using the matter coupled F(4) gauged supergravity in six dimensions. The F(4) g … - Publisher’s Note: Constraints on muon-specific dark forces [Phys. Rev. D 90, 073004 (2014)]

Author(s): Savely G. Karshenboim, David McKeen, and Maxim Pospelov[Phys. Rev. D 90, 079905] Published Mon Oct 27, 2014 - Observational effects of the early episodically dominating dark energy

Author(s): Chan-Gyung Park, Jae-heon Lee, Jai-chan Hwang, and Hyerim NohWe investigate the observational consequences of the early episodically dominating dark energy on the evolution of cosmological … - Updated constraints on large field hybrid inflation

Author(s): Sébastien Clesse and Jérémy RekierWe revisit the status of hybrid inflation in the light of Planck and recent BICEP2 results, taking care of possible transient violations of the slow-roll c … - Mirror as polaron with internal degrees of freedom

Author(s): G. E. Volovik and M. A. ZubkovWe consider the model suggested by Wang and Unruh [Phys. Rev. D 89, 085009 (2014)] for the 1+1-dimensional mirror moving in the quantum vacuum. We consider the … - Explanation of the WW excess at the LHC by jet-veto resummation

Author(s): Prerit Jaiswal and Takemichi OkuiThe W+W− production cross section measured at the LHC has been consistently exhibiting a mild excess beyond the Standard Model (SM) prediction, in both the … - Strong decays of higher excited heavy-light mesons in a chiral quark model

Author(s): Li-Ye Xiao and Xian-Hui ZhongThe strong decay properties of the higher excited heavy-light mesons from the first radially excited states up to the first F-wave states are studied in a const … - Phenomenology of the 3-3-1-1 model

Author(s): P. V. Dong, D. T. Huong, Farinaldo S. Queiroz, and N. T. ThuyIn this work we discuss a new SU(3)C⊗SU(3)L⊗U(1)X⊗U(1)N (3-3-1-1) gauge model that overhauls the theoretical and phenomenologica … - Dual embedding of extended models with a Lorentz-breaking mass term

Author(s): H. G. Fargnoli, L. C. T. Brito, A. P. Baêta Scarpelli, and Marcos SampaioIn this paper, we investigate a CPT-even model with a Lorentz-violating mass term. Such a model may present very int … - Search for the lepton flavor violating decay Z→eμ in pp collisions at s=8 TeV with the ATLAS detector

Author(s): G. Aad et al. (ATLAS Collaboration)The ATLAS detector at the Large Hadron Collider is used to search for the lepton flavor violating process Z→eμ in pp collisions using 20.3 fb-1 of data c … - Supersimple analysis of e-e+→ZH at high energy

Author(s): G. J. Gounaris and F. M. RenardWe study the process e-e+→ZH where H represents the standard model (SM) Higgs particle HSM, or the minimal supersymmetric standard model (MSSM) ones h0 and H0 … - Higgs boson mass in the standard model at two-loop order and beyond

Author(s): Stephen P. Martin and David G. RobertsonWe calculate the mass of the Higgs boson in the standard model in terms of the underlying Lagrangian parameters at complete 2-loop order with leading … - Chiral phase transition in two-flavor QCD from an imaginary chemical potential

Author(s): Claudio Bonati, Philippe de Forcrand, Massimo D’Elia, Owe Philipsen, and Francesco SanfilippoWe investigate the order of the finite temperature chiral symmetry restoration transition for QC … - Unification of gauge couplings and the Higgs mass in vectorlike particle theories extended into NMSSM

Author(s): Yi-Lei TangThe minimal supersymmetry standard model (MSSM) extended with vectorlike theories have long been discussed. If we extend the vectorlike MSSM theory into NMSSM and let the vectorl … - Quantum collapse as a source of the seeds of cosmic structure during the radiation era

Author(s): Gabriel León, Susana J. Landau, and María Pía PiccirilliThe emergence of the seeds of cosmic structure, from a perfect isotropic and homogeneous Universe, has not been clearly explained by … - Simple holographic insulator

Author(s): Eric Mefford and Gary T. HorowitzWe present a simple holographic model of an insulator. Unlike most previous holographic insulators, the zero temperature infrared geometry is completely non … - Teleparallel equivalent of Gauss-Bonnet gravity and its modifications

Author(s): Georgios Kofinas and Emmanuel N. SaridakisInspired by the teleparallel formulation of general relativity, whose Lagrangian is the torsion invariant T, we have constructed the teleparallel e … - Cosmological applications of F(T,TG) gravity

Author(s): Georgios Kofinas and Emmanuel N. SaridakisWe investigate the cosmological applications of F(T,TG) gravity, which is a novel modified gravitational theory based on the torsion invariant T an … - Cartan geometry of spacetimes with a nonconstant cosmological function Λ

Author(s): Hendrik JennenWe present the geometry of spacetimes that are tangentially approximated by de Sitter spaces whose cosmological constants vary over spacetime. Cartan geometry provides one wit … - What surface maximizes entanglement entropy?

Author(s): Amin Faraji Astaneh, Gary Gibbons, and Sergey N. SolodukhinFor a given quantum field theory, provided the area of the entangling surface is fixed, what surface maximizes entanglement entrop … - Large gauged Q-balls with regular potential

Author(s): Takashi Tamaki and Nobuyuki SakaiIn many models of gauged Q-balls, which were studied in the literature, there are upper limits for charge Q (and size) of Q-balls due to repulsive Coulomb f … - Measuring anisotropies in the cosmic neutrino background

Author(s): Mariangela Lisanti, Benjamin R. Safdi, and Christopher G. TullyNeutrino capture on tritium has emerged as a promising method for detecting the cosmic neutrino background (CνB). We show that … - New strategy for the lattice evaluation of the leading order hadronic contribution to (g−2)μ

Author(s): Maarten Golterman, Kim Maltman, and Santiago PerisA reliable evaluation of the integral giving the hadronic vacuum polarization contribution to the muon anomalous magnetic moment should be … - Structure functions in deep inelastic scattering from gauge/string duality beyond single-hadron final states

Author(s): Jian-hua Gao and Zong-Gang MouWe study deep inelastic scattering at large ’t Hooft coupling and finite x from gauge/string duality beyond single-hadron final states, which gives the leading … - Simple 3-3-1 model and implication for dark matter

Author(s): P. V. Dong, N. T. K. Ngan, and D. V. SoaWe propose a new and realistic 3-3-1 model with the minimal lepton and scalar contents, named the simple 3-3-1 model. The scalar sector contains two … - Observation of the decay B0→η′K*(892)0

Author(s): S. Sato et al. (Belle Collaboration)We report a search for charmless hadronic decays of neutral B mesons to η′K*(892)0. The results are based on a 711 fb-1 data sample that contains 772×10 … - Constraining CP-violating Higgs sectors at the LHC using gluon fusion

Author(s): Matthew J. Dolan, Philip Harris, Martin Jankowiak, and Michael SpannowskyWe investigate the constraints that the LHC can set on a 126 GeV Higgs boson that is an admixture of CP eigenstates. … - Flow harmonics within an analytically solvable viscous hydrodynamic model

Author(s): Yoshitaka Hatta, Jorge Noronha, Giorgio Torrieri, and Bo-Wen XiaoBased on a viscous hydrodynamic model with anisotropically perturbed Gubser flow and isothermal Cooper-Frye freeze-out at ea … - Double logarithms in e+e-→J/ψ+ηc

Author(s): Geoffrey T. Bodwin, Hee Sok Chung, and Jungil LeeDouble logarithms of Q2/mc2 that appear in the cross section for e+e-→J/ψ+ηc at next-to-leading order (NLO) in the strong coupling αs accoun … - Laboratory tests of Lorentz and CPT symmetry with muons

Author(s): André H. Gomes, V. Alan Kostelecký, and Arnaldo J. VargasThe prospects are explored for testing Lorentz and CPT symmetry in the muon sector via the spectroscopy of muonium and various muoni … - Implementing a search for aligned-spin neutron star-black hole systems with advanced ground based gravitational wave detectors

Author(s): Tito Dal Canton, Alexander H. Nitz, Andrew P. Lundgren, Alex B. Nielsen, Duncan A. Brown, Thomas Dent, Ian W. Harry, Badri Krishnan, Andrew J. Miller, Karl Wette, Karsten Wiesner, and Joshu … - Preinflationary genesis with CMB B-mode polarization

Author(s): Zhi-Guo Liu, Hong Li, and Yun-Song PiaoRecent B-mode polarization observation seems to imply the tensor tilt nT≳1 at large angular scale if the primordial signal is dominated. We show that … - Galactic Center gamma ray excess from two Higgs doublet portal dark matter

Author(s): Nobuchika Okada and Osamu SetoWe consider a simple extension of the type-II two-Higgs-doublet model by introducing a real scalar as a candidate for dark matter in the present Universe. The … - No stable dissipative phantom scenario in the framework of a complete cosmological dynamics

Author(s): Norman Cruz, Samuel Lepe, Yoelsy Leyva, Francisco Peña, and Joel SaavedraWe investigate the phase space dynamics of a bulk viscosity model in the Eckart approach for a spatially flat Friedm … - Effect of LISA Pathfinder spacecraft self-gravity on anomalous gravitational signals near the Sun-Earth saddle point predicted by quasilinear MOND

Author(s): Christian Trenkel and David WealthyThe possibility of sending the LISA Pathfinder spacecraft through the Sun-Earth saddle point following its nominal mission around L1 has now been studied … - Renormalization group analysis for quantum gravity with a single dimensionless coupling

Author(s): Ken-ji HamadaWe study the quantum conformal gravity whose dynamics is governed by a single dimensionless gravitational coupling with negative beta function. Since the Euler term is not dyna … - Conservative effect of the second-order gravitational self-force on quasicircular orbits in Schwarzschild spacetime

Author(s): Adam PoundA compact object moving on a quasicircular orbit about a Schwarzschild black hole gradually spirals inward due to the dissipative action of its gravitational self-force. But in ad … - Initial data for binary neutron stars with adjustable eccentricity

Author(s): Niclas Moldenhauer, Charalampos M. Markakis, Nathan K. Johnson-McDaniel, Wolfgang Tichy, and Bernd BrügmannBinary neutron stars in circular orbits can be modeled as helically symmetric, i.e … - Electroweak sphalerons in the reduced minimal 3-3-1 model

Author(s): Vo Quoc Phong, Hoang Ngoc Long, Vo Thanh Van, and Nguyen Chi ThanhWe calculate the electroweak sphaleron rates in the reduced minimal 3-3-1 (RM331) model. In the context of the early Univer … - Quark-antiquark bound state in momentum-helicity representation

Author(s): M. Radin and N. TazimiIn this paper we have extended a three-dimensional approach for describing quark-antiquark bound states based on a momentum-helicity representation. To this end we hav … - Holographic graphene in a cavity

Author(s): Nick Evans and Peter JonesThe effective strength of electromagnetism interactions can be controlled by confining the fields to a cavity and these effects might be used to push graphene into … - Cross section and transverse single-spin asymmetry of η mesons in p↑+p collisions at s=200 GeV at forward rapidity

Author(s): A. Adare et al. (PHENIX Collaboration)We present a measurement of the cross section and transverse single-spin asymmetry (AN) for η mesons at large pseudorapidity from s=200 GeV p↑+p colli … - Model independent extraction of the proton magnetic radius from electron scattering

Author(s): Zachary Epstein, Gil Paz, and Joydeep RoyWe combine constraints from analyticity with experimental electron-proton scattering data to determine the proton magnetic radius without model-depe … - Searching for dilepton resonances below the Z mass at the LHC

Author(s): Isaac Hoenig, Gabriel Samach, and David Tucker-SmithWe consider LHC searches for dilepton resonances in an intermediate mass range, ∼10–80 GeV. We adopt a kinetically mixed Z′ as an exampl … - Parametrically enhanced hidden photon search

Author(s): Peter W. Graham, Jeremy Mardon, Surjeet Rajendran, and Yue ZhaoA new species of massive photons that mixes with ordinary photons is a popular scenario for beyond the standard model physics. … - Chiral transport equation from the quantum Dirac Hamiltonian and the on-shell effective field theory

Author(s): Cristina Manuel and Juan M. Torres-RinconWe derive the relativistic chiral transport equation for massless fermions and antifermions by performing a semiclassical Foldy-Wouthuysen diagonali … - Study of BB¯*/DD¯* bound states in a Bethe-Salpeter approach

Author(s): Jun HeIn this work the BB¯*/DD¯* system is studied in the Bethe-Salpeter approach with quasipotential approximation. In our calculation both direct and cross diagrams are included in the on … - Unifying framework for scalar-tensor theories of gravity

Author(s): Xian GaoA general framework for effective theories propagating two tensor and one scalar degrees of freedom is investigated. Geometrically, it describes dynamical foliation of spacelike hyp … - Effects of long-lived 10 MeV-scale sterile neutrinos on primordial elemental abundances and the effective neutrino number

Author(s): Hiroyuki Ishida, Motohiko Kusakabe, and Hiroshi OkadaThe primordial lithium abundance inferred from spectroscopic observations of metal-poor stars is ∼3 times smaller than the theoretical p … - Constraining primordial non-Gaussianity via a multitracer technique with surveys by Euclid and the Square Kilometre Array

Author(s): Daisuke Yamauchi, Keitaro Takahashi, and Masamune OguriWe forecast future constraints on local-type primordial non-Gaussianity parameter fNL with a photometric galaxy survey by Euclid, a co … - Effects of dark matter-baryon scattering on redshifted 21 cm signals

Author(s): Hiroyuki Tashiro, Kenji Kadota, and Joseph SilkWe demonstrate that elastic scattering between dark matter (DM) and baryons can affect the thermal evolution of the intergalactic medium at ea … - Equations of motion in metric-affine gravity: A covariant unified framework

Author(s): Dirk Puetzfeld and Yuri N. ObukhovWe derive the equations of motion of extended deformable bodies in metric-affine gravity. The conservation laws which follow from the invariance of the act … - Low-energy behavior of gluons and gravitons from gauge invariance

Author(s): Zvi Bern, Scott Davies, Paolo Di Vecchia, and Josh NohleWe show that at tree level, on-shell gauge invariance can be used to fully determine the first subleading soft-gluon behavior and the … - Coupling the Sorkin-Johnston state to gravity

Author(s): Nicolás Avilán, Andrés F. Reyes-Lega, and Bruno Carneiro da CunhaWe consider the dynamics of the Sorkin-Johnston state for a massless scalar field in two dimensions. We conduct a study of t … - Black holes as self-sustained quantum states and Hawking radiation

Author(s): Roberto Casadio, Andrea Giugno, Octavian Micu, and Alessio OrlandiWe employ the recently proposed formalism of the “horizon wave function” to investigate the emergence of a horizon in model … - Flat space cosmologies in two dimensions: Phase transitions and asymptotic mass domination

Author(s): Arjun Bagchi, Daniel Grumiller, Jakob Salzer, Sourav Sarkar, and Friedrich SchöllerWe study flat space cosmologies in two dimensions by taking the flat space limit of the Achúcarro-Ortiz mo … - On loop corrections to subleading soft behavior of gluons and gravitons

Author(s): Zvi Bern, Scott Davies, and Josh NohleCachazo and Strominger recently proposed an extension of the soft-graviton theorem found by Weinberg. In addition, they proved the validity of their ex … - New evaluation of the antiproton production cross section for cosmic ray studies

Author(s): Mattia di Mauro, Fiorenza Donato, Andreas Goudelis, and Pasquale Dario SerpicoTheoretical predictions for the cosmic antiproton spectrum currently fall short of the corresponding experiment … - Modified big bang nucleosynthesis with nonstandard neutron sources

Author(s): Alain Coc, Maxim Pospelov, Jean-Philippe Uzan, and Elisabeth VangioniDuring big bang nucleosynthesis, any injection of extra neutrons around the time of the Be7 formation, i.e. at a tempera … - Hall viscosity and angular momentum in gapless holographic models

Author(s): Hong Liu, Hirosi Ooguri, and Bogdan StoicaWe use the holographic approach to compare the Hall viscosity ηH and the angular momentum density J in gapless systems in 2+1 dimensions at finite … - Erratum: Effective-one-body Hamiltonian with next-to-leading order spin-spin coupling for two nonprecessing black holes with aligned spins [Phys. Rev. D 87, 124036 (2013)]

Author(s): Simone Balmelli and Philippe Jetzer[Phys. Rev. D 90, 089905] Published Mon Oct 20, 2014 - Experimental study of the microwave emission from electrons in air

Author(s): E. Conti, G. Collazuol, and G. SartoriWe searched for the emission of microwave radiation in the Ku band generated by a 95 keV electron beam in air. We unequivocally detected the radiation, … - Status of Higgs couplings after run 1 of the LHC

Author(s): Jérémy Bernon, Béranger Dumont, and Sabine KramlWe provide an update of the global fits of the couplings of the 125.5 GeV Higgs boson using all publicly available experimental results from … - Transverse polarization of Λ hyperons from quasireal photoproduction on nuclei

Author(s): A. Airapetian et al. (HERMES Collaboration)The transverse polarization of Λ hyperons was measured in inclusive quasireal photoproduction for various target nuclei ranging from hydrogen to x … - B→K1π(K) decays in the perturbative QCD approach

Author(s): Zhi-Qing Zhang, Zhi-Wei Hou, Yueling Yang, and Junfeng SunWithin the framework of the perturbative QCD approach, we study the two-body charmless decays B→K1(1270)(K1(1400))π(K). We find the … - Study of heavy-baryon transitions

Author(s): H. Hassanabadi, S. Rahmani, and S. ZarrinkamarWe solve the hyper-radial Schrödinger equation with Cornell interaction to find the baryonic wave function. Thereby, we investigate the baryoni … - Exciting flavored bound states

Author(s): E. Rojas, B. El-Bennich, and J. P. B. C. de MeloWe study ground and radial excitations of flavor singlet and flavored pseudoscalar mesons within the framework of the rainbow-ladder truncati … - Vcs from Ds→ϕℓν semileptonic decay and full lattice QCD

Author(s): G. C. Donald, C. T. H. Davies, J. Koponen, and G. P. Lepage (HPQCD Collaboration)We determine the complete set of axial and vector form factors for the Ds→ϕℓν decay from full lattice QCD fo … - Nucleon electromagnetic form factors from lattice QCD using a nearly physical pion mass

Author(s): J. R. Green, J. W. Negele, A. V. Pochinsky, S. N. Syritsyn, M. Engelhardt, and S. KriegWe present lattice QCD calculations of nucleon electromagnetic form factors using pion masses mπ=149, … - Quark number fluctuations at finite temperature and finite chemical potential via the Dyson-Schwinger equation approach

Author(s): Xian-yin Xin (辛现银), Si-xue Qin (秦思学), and Yu-xin Liu (刘玉鑫)We investigate the quark number fluctuations up to the fourth order in the matter composed of two light flavor quarks with isospin … - Method for high precision reconstruction of air shower Xmax using two-dimensional radio intensity profiles

Author(s): S. Buitink, A. Corstanje, J. E. Enriquez, H. Falcke, J. R. Hörandel, T. Huege, A. Nelles, J. P. Rachen, P. Schellart, O. Scholten, S. ter Veen, S. Thoudam, and T. N. G. TrinhThe mass compos … - Spherical collapse in νΛCDM

Author(s): Marilena LoVerdeThe abundance of massive dark matter halos hosting galaxy clusters provides an important test of the masses of relic neutrino species. The dominant effect of neutrino mass i … - Gravitational self-force in nonvacuum spacetimes

Author(s): Peter Zimmerman and Eric PoissonThe gravitational self-force has thus far been formulated in background spacetimes for which the metric is a solution to the Einstein field equations in vacu … - Combined gravitational and electromagnetic self-force on charged particles in electrovac spacetimes

Author(s): Thomas M. Linz, John L. Friedman, and Alan G. WisemanWe consider the self-force on a charged particle moving in a curved spacetime with a background electromagnetic field, extending previou … - Characterizing repulsive gravity with curvature eigenvalues

Author(s): Orlando Luongo and Hernando QuevedoRepulsive gravity has been investigated in several scenarios near compact objects by using different intuitive approaches. Here, we propose an invariant m … - Noether symmetries in a modified scalar-tensor gravity

Author(s): M. Sharif and Imrana ShafiqueThe investigation of a cosmologically viable choice of a coupling function and scalar field potential is of great interest in scalar-tensor theories. The presen … - Measurement of the ratio of inclusive jet cross sections using the anti-kT algorithm with radius parameters R=0.5 and 0.7 in pp collisions at s=7 TeV

Author(s): S. Chatrchyan et al. (CMS Collaboration)Measurements of the inclusive jet cross section with the anti-kT clustering algorithm are presented for two radius parameters, R=0.5 and 0.7. They ar … - Production of χc- and χb-mesons in high energy hadronic collisions

Author(s): A. K. Likhoded, A. V. Luchinsky, and S. V. PoslavskyThis paper is devoted to a phenomenological study of χc,b-meson production in high energy hadronic collisions in the framework of nonrela … - Anomalous top charged-current contact interactions in single top production at the LHC

Author(s): Fabian Bach and Thorsten OhlIn an effective theory approach, the full minimal set of leading contributions to anomalous charged-current top couplings comprises various new trilinear tbW as … - Strongly first-order electroweak phase transition and classical scale invariance

Author(s): Arsham Farzinnia and Jing RenIn this work, we examine the possibility of realizing a strongly first-order electroweak phase transition within the minimal classically scale-invariant extensi … - Light neutralino dark matter in U(1)′ models

Author(s): Mariana Frank and Subhadeep MondalWe analyze the prospects for light neutralino dark matter in the minimal supersymmetric model extended by a U(1) gauge group. We allow the neutralino to be … - Supernova bounds on Weinberg’s Goldstone bosons

Author(s): Wai-Yee Keung, Kin-Wang Ng, Huitzu Tu, and Tzu-Chiang YuanRecently, Weinberg proposed a scenario where Goldstone bosons may be masquerading as fractional cosmic neutrinos. We calculate the … - Phenomenology of the inert (2+1) and (4+2) Higgs doublet models

Author(s): Venus Keus, Stephen F. King, and Stefano MorettiWe make a phenomenological study of a model with two inert doublets plus one Higgs doublet [I(2+1)HDM] which is symmetric under a Z2 group, p …