High Energy Physics  Phenomenology
New submissions
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New submissions for Thu, 23 Nov 17
 [1] arXiv:1711.08004 [pdf, other]

Title: Deviations of exact neutrino textures using radiative neutrino massesAuthors: D. WegmanComments: 9 pages, 4 figuresSubjects: High Energy Physics  Phenomenology (hepph)
The Weinberg operator allows for the construction of radiative Majorana neutrino masses. In this letter, it will be shown that it is possible to construct a oneloop diagram that will be the principal component of the neutrino mass matrix and that will have an exact mixing matrix with $\theta_{13} =0$. The addition of a twoloop diagram, which is naturally suppressed, allows the creation of the correct perturbations that will give a neutrino mixing matrix with entries inside experimental constrains, including the possibility of large CP Dirac phases.
 [2] arXiv:1711.08023 [pdf, other]

Title: Automated QCD and Electroweak Corrections with SherpaAuthors: Steffen SchumannComments: proceedings for International Workshop on Top Quark Physics, Braga, Portugal, September 1722, 2017Subjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex)
Precise theoretical predictions are vital for the interpretation of Standard Model measurements and facilitate conclusive searches for New Physics phenomena at the LHC. In this contribution I highlight some of the ongoing efforts in the framework of the Sherpa event generator to provide accurate and realistic simulations of Standard Model production processes. This includes the automated evaluation of NLO QCD and NLO EW corrections and their consistent consideration in the partonshower evolution of scattering events. Particular emphasis is given to examples and applications involving the production of top quarks.
 [3] arXiv:1711.08088 [pdf, ps, other]

Title: Hadron tomography by generalized distribution amplitudes in pionpair production process $γ^* γ\rightarrow π^0 π^0 $ and gravitational form factors for pionComments: 26 pages, 21 figuresSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex); High Energy Physics  Lattice (heplat); Nuclear Theory (nuclth)
Hadron tomography can be investigated by threedimensional structure functions such as generalized parton distributions (GPDs), transversemomentumdependent parton distributions, and generalized distribution amplitudes (GDAs). Here, we extract the GDAs, which are $s$$t$ crossed quantities of the GPDs, from crosssection measurements of hadronpair production process $\gamma^* \gamma \rightarrow \pi^0 \pi^0$ at KEKB. This work is the first attempt to obtain the GDAs from the actual experimental data. The GDAs are expressed by a number of parameters and they are determined from the data of $\gamma^* \gamma \rightarrow \pi^0 \pi^0$ by including intermediate scalar and tensormeson contributions to the cross section. Our results indicate that the dependence of partonmomentum fraction $z$ in the GDAs is close to the asymptotic one. The timelike gravitational form factors $\Theta_1$ and $\Theta_2$ are obtained from our GDAs, and they are converted to the spacelike ones by the dispersion relation. From the spacelike $\Theta_1$ and $\Theta_2$, gravitational densities of the pion are calculated. Then, we obtained the mass (energy) radius and the mechanical (pressure and shear force) radius from $\Theta_2$ and $\Theta_1$, respectively. They are calculated as $\sqrt {\langle r^2 \rangle_{\text{mass}}} =0.56 \sim 0.69$ fm, whereas the mechanical radius is larger $\sqrt {\langle r^2 \rangle_{\text{mech}}} =1.45 \sim 1.56$ fm. This is the first report on the gravitational radius of a hadron from actual experimental measurements. It is interesting to find the possibility that the gravitational mass and mechanical radii could be different from the experimental charge radius $\sqrt {\langle r^2 \rangle_{\text{charge}}} =0.672 \pm 0.008$ fm for the charged pion. There is a byproduct from our analysis that $f_0 (980)$ is not likely to be a $q\bar q$type meson in comparison with the KEKB data.
 [4] arXiv:1711.08205 [pdf, ps, other]

Title: Momentum transfer dependence of the hadron GPDs and Compton form factorsAuthors: O.V. SelyuginComments: 6 pages; 8 figures; Talk on the XVII Workshop "High Energy Spin Physics  DSPIN17", Dubna, Russis, September 1115 (2017)Subjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex)
The generalized parton distributions (GPDs) of the meson and nucleon at small and large values of the momentum transfer were determined on the basis of the comparative analysis of different sets of experimental data of electromagnetic form factors of the proton and neutron, using the different sets of the parton distribution functions (PDFs). As a result, different form factors of the nucleons and meson were calculated. The tdependence of these form factors was checked up in the description of the nucleonnucleon and mesonnucleon elastic scattering and the differential cross sections of the real Compton scattering.
 [5] arXiv:1711.08207 [pdf, other]

Title: Oneloop corrections to light cone wave functions: the dipole picture DIS cross sectionComments: 46 pages, 21 figures, RevTeXSubjects: High Energy Physics  Phenomenology (hepph); Nuclear Theory (nuclth)
We develop methods needed to perform loop calculations in light cone perturbation theory using a helicity basis, refining the method introduced in our earlier work. In particular this includes implementing a consistent way to contract the fourdimensional tensor structures from the helicity vectors with ddimensional tensors arising from loop integrals, in a way that can be fully automatized. We demonstrate this explicitly by calculating the oneloop correction to the virtual photon to quarkantiquark dipole light cone wave function. This allows us to calculate the deep inelastic scattering cross section in the dipole formalism to nexttoleading order accuracy. Our results, obtained using the four dimensional helicity scheme, agree with the recent calculation by Beuf using conventional dimensional regularization, confirming the regularization scheme independence of this cross section.
 [6] arXiv:1711.08213 [pdf, ps, other]

Title: Tetraquark mixing framework for isoscalar resonances in light mesonsComments: 16 pages, 2 figuresSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex); Nuclear Theory (nuclth)
Recently, a tetraquark mixing framework has been proposed for light mesons and applied more or less successfully to the isovector resonances, $a_0(980), a_0(1450)$, as well as to the isodoublet resonances, $K^*_0(800), K^*_0(1430)$. In this work, we present a more extensive view on the mixing framework and extend this to the isoscalar resonances, $f_0 (500)$, $f_0(980)$, $f_0 (1370)$, $f_0(1500)$. Tetraquarks in this framework can have two spin configurations containing either spin0 diquark or spin1 diquark and each configuration forms a nonet in flavor space. The two spin configurations are found to mix strongly through the colorspin interactions. Their mixtures, which diagonalize the hyperfine masses, can generate the physical resonances constituting the two nonets, which, in fact, coincide roughly with the experimental observation. We identify that $f_0 (500)$, $f_0(980)$ are the isoscalar members in the light nonet, and $f_0 (1370)$, $f_0(1500)$ are the similar members in the heavy nonet. This means that the spin configuration mixing, as it relates the corresponding members in the two nonets, can generate $f_0 (500), f_0 (1370)$ among the members in light mass, and $f_0(980), f_0(1500)$ in heavy mass. The complication arises because the isoscalar members of each nonet are subject to an additional flavor mixing known as OZI rule so that $f_0 (500), f_0 (980)$, and similarly $f_0 (1370), f_0 (1500)$, are the mixture of two isoscalar members belonging to an octet and a singlet in SU$_f$(3). The tetraquark mixing framework including the flavor mixing is tested for the isoscalar resonances in terms of the mass splitting and the fallapart decay modes.
 [7] arXiv:1711.08251 [pdf, other]

Title: Generation of Asymmetric Dark Matter and Gravitational WavesAuthors: Iason BaldesComments: 4 pages, 3 figures. Prepared for the proceedings of the 29th Rencontres de Blois on Particle Physics and CosmologySubjects: High Energy Physics  Phenomenology (hepph)
We consider the possibility of a gravitational wave signal in an asymmetric dark matter model. In this model a generative sector produces both the baryon asymmetry and a dark matter asymmetry in a strong firstorder phase transtion. Bubble collisions during the phase transition lead to sound waves in the plasma which are a source of a stochastic gravitational wave background. We consider the prospects of future graviational wave observatories such as LISA and BBO detecting such a signal. Constraints on the model from Halo ellipticity, $\Delta N_{\rm eff}$ and direct detection experiments are also discussed.
 [8] arXiv:1711.08257 [pdf, ps, other]

Title: Medium effects on the electrical conductivity of a hot pion gasJournalref: Nucl. Phys. A 969, 237 (2018)Subjects: High Energy Physics  Phenomenology (hepph); Nuclear Theory (nuclth)
The electromagnetic response of an interacting system of pions has been studied at finite temperature. The corresponding transport parameter i.e. electrical conductivity has been estimated by solving the relativistic transport equation in presence of a finite electric field employing the ChapmanEnskog technique where the collision term has been treated in the relaxation time approximation. The scattering amplitudes of charged pions modeled by $\rho$ and $\sigma$ meson exchange using an effective Lagrangian have been obtained at finite temperature by introducing selfenergy corrections in the thermal propagators in the real time formalism. The temperature behavior of electrical conductivity for a hot pion gas shows significant quantitative enhancement due to the inclusion of medium effects in scattering.
 [9] arXiv:1711.08268 [pdf, ps, other]

Title: Dynamical electroweak breaking and contributions to supersymmetry breaking through logarithmic operatorsAuthors: Renata JoraComments: 8 pagesSubjects: High Energy Physics  Phenomenology (hepph)
We introduce in an arbitrary supersymmetric version of the standard model without elementary scalars a logarithmic operator which is irrelevant in the limit in which all symmetries are respected. However through a dynamical mechanism of the Nambu Jona Lasinio type this operator may produce two fermion vacuum condensates that may account for electroweak and contribute to supersymmetry breaking. Some of the phenomenological consequences of this setup are discussed.
 [10] arXiv:1711.08270 [pdf, other]

Title: Natural cliff inflationComments: 5 pages, 2 figuresSubjects: High Energy Physics  Phenomenology (hepph); Cosmology and Nongalactic Astrophysics (astroph.CO); High Energy Physics  Theory (hepth)
We propose a novel scenario of inflation, in which the inflaton is identified as the lightest mode of an angular field in a compactified fifth dimension. The periodic effective potential exhibits exponentially flat plateaus, so that a subPlanckian field excursion without hilltop initial conditions is naturally realized. We can obtain consistent predictions with observations on the spectral index and the tensortoscalar ratio.
 [11] arXiv:1711.08273 [pdf, other]

Title: Testing a new WISP Model with Laboratory ExperimentsComments: 2 figures. Contributed to the 13th Patras Workshop on Axions, WIMPs and WISPs, Thessaloniki, May 15 to 19, 2017Subjects: High Energy Physics  Phenomenology (hepph)
We explore the phenomenological consequences of a model with axionlike particles and hidden photons mixing with photons. In this model, the hidden photon is directly coupled to the photon, while the axion coupling is induced by an external electromagnetic field. We consider vacuum effects on a polarised photon beam, like changes in the ellipticity and rotation angles.
 [12] arXiv:1711.08283 [pdf, ps, other]

Title: Explicit calculation on twoloop correction to the chiral magnetic effect with NJL modelComments: 13 pages, 2 figuresSubjects: High Energy Physics  Phenomenology (hepph)
Chiral Magnetic Effect is usually believed not receiving higher order corrections in coupling constant due to the protection of topology. However, in the framework of quantum field theory, the CME current might also receive perturbative corrections from the currentcurrent correlation except for the topological term. Although the currentcurrent correlation vanishes at oneloop level, it still deserves to check if it is subjected to higher order corrections. In this paper, we calculated the twoloop corrections with NJL model at finite temperature and the result shows the CME conductivity remains unchanged even at this level.
 [13] arXiv:1711.08311 [pdf, other]

Title: Neutrinoless double beta decay and QCD running at low energy scalesComments: 6 pages, 4 figuresSubjects: High Energy Physics  Phenomenology (hepph)
There is a common belief that the main uncertainties in the theoretical analysis of neutrinoless double beta ($0\nu\beta\beta$) decay originate from the nuclear matrix elements. Here, we uncover another previously overlooked source of potentially large uncertainties stemming from nonperturbative QCD effects. Recently perturbative QCD corrections have been calculated for all dimension 6 and 9 effective operators describing $0\nu\beta\beta$decay and their importance for a reliable treatment of $0\nu\beta\beta$decay has been demonstrated. However, these perturbative results are valid at energy scales above $\sim 1$ GeV, while the typical $0\nu\beta\beta$scale is about $\sim 100$ MeV. In view of this fact we examine the possibility of extrapolating the perturbative results towards subGeV nonperturbative scales on the basis of the QCD coupling constant "freezing" behavior using Background Perturbation Theory. Our analysis suggests that such an infrared extrapolation does modify the perturbative results for both shortrange and longrange mechanisms of $0\nu\beta\beta$decay in general only moderately. However, out of a total of nine shortrange Wilson coefficient there is one, the tensor$\otimes$tensor effective operator, which depends sensitively on the exact numerical value of the "frozen" $\alpha_S$. Fortunately, this operator can not appear alone in the lowenergy limit of any renormalizable highscale model. We show that all five linearly independent combinations of the scalar and tensor operators, that can appear in renormalizable models, are infrared stable.
 [14] arXiv:1711.08317 [pdf, ps, other]

Title: Light meson gas in the QCD vacuum and oscillating UniverseComments: 30 pages, 17 figuresSubjects: High Energy Physics  Phenomenology (hepph); High Energy Astrophysical Phenomena (astroph.HE)
We have developed a phenomenological effective quantumfield theoretical model describing the "hadron gas" of the lightest pseudoscalar mesons, scalar {\sigma}meson and {\sigma}vacuum, i.e. the expectation value of the {\sigma}field, at finite temperatures. The corresponding thermodynamic approach was formulated in terms of the generating functional derived from the effective Lagrangian providing the basic thermodynamic information about the "meson plasma + QCD condensate" system. This formalism enables us to study the QCD transition from the hadron phase with direct implications for cosmological evolution. Using the hypothesis about a positivelydefinite QCD vacuum contribution stochastically produced in early universe, we show that the universe could undergo a series of oscillations during the QCD epoch before resuming unbounded expansion.
 [15] arXiv:1711.08348 [pdf, other]

Title: Charged Higgs Observability in the schannel Single top Production at LHCAuthors: Ijaz AhmedComments: arXiv admin note: substantial text overlap with arXiv:1601.04288Subjects: High Energy Physics  Phenomenology (hepph)
Single top quark production through weak interactions is one of the important source of charged Higgs in the Minimal Supersymmetric Standard Model (MSSM). In the schannel single top production having largest crosssection, a charged Higgs may appear in the intermediate phase as a heavy resonance state decaying to a top and b quark. The channel under consideration in this paper is $pp \rightarrow H^{\pm}\rightarrow tb \rightarrow b\bar{b}W^{\pm} \rightarrow b\bar{b}\tau^{\pm} \nu_{\tau}$, where top quark exclusively decay into b quark and W boson and W boson subsequently decays to $\tau$ jet and neutrino. So the final state is charactersied by the presence of two b jets, hadronic $\tau$ decay and missing transverse energy Due to the presence of large QCD multijet and electroweak background events at LHC, it has been demonstrated that the charged Higgs singal can be observed within the available MSSM paramter space $(tan\beta,m_{H^{\pm}})$ respecting all experimental and theoretical constraints. In order to show the observability potential of charged Higgs, the exclusion curves at 95$\%$ confidence level and 5$\sigma$ conoturs are plotted at different integrated luminosities with $\sqrt{s}=14$ TeV.
 [16] arXiv:1711.08353 [pdf, other]

Title: Exclusive diffractive resonance production in protonproton collisions at high energiesComments: 11 pages, 14 figures. arXiv admin note: text overlap with arXiv:1512.04977Subjects: High Energy Physics  Phenomenology (hepph)
A model for exclusive diffractive resonance production in protonproton collisions at high energies is presented. This model is able to predict double differential distributions with respect to the mass and the transverse momentum of the produced resonance in the mass region $\sqrt{M^2}\le$5 GeV. The model is based on convoluting the Pomeron distribution in the proton with the PomeronPomeronmeson total cross section. The PomeronPomeronmeson cross section is saturated by directchannel contributions from the Pomeron as well as from two different $f$ trajectories, accompanied by the isolated f$_0(500)$ resonance dominating the $\sqrt{M^{2}} \leq $ GeV region. A slowly varying background is taken into account.
 [17] arXiv:1711.08354 [pdf, other]

Title: Pion Condensation by Rotation in a Magnetic fieldComments: 5 pages, 2 figures. arXiv admin note: text overlap with arXiv:1710.02895Subjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Theory (hepth); Nuclear Experiment (nuclex); Nuclear Theory (nuclth)
We show that the combined effects of a rotation plus a magnetic field can cause charged pion condensation. We suggest that this phenomenon may yield to observable effects in current heavy ion collisions at collider energies, where large magnetism and rotations are expected in offcentral collisions.
 [18] arXiv:1711.08357 [pdf, ps, other]

Title: Tests of the charged Goldstone sector through inclusive $t\bar b$ productionAuthors: Fernand M. RenardComments: 12 pages, 6 figures. arXiv admin note: substantial text overlap with arXiv:1711.02340Subjects: High Energy Physics  Phenomenology (hepph)
Similarly to the previously studied case of inclusive $t\bar t$ production we consider the inclusive $t\bar b$ production in $e^+e^$, gluon~gluon and photon~photon collisions. We show how it is sensitive to new physics, connected to the charged Goldstone sector and possibly generated by Higgs and/or top quark compositeness.
 [19] arXiv:1711.08430 [pdf, other]

Title: Lepton Flavor Violation Induced by a Neutral Scalar at Future Lepton CollidersComments: 7 pages, 5 figures, 1 tableSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex)
Many new physics scenarios beyond the Standard Model often necessitate the existence of a (light) neutral scalar $H$, which might couple to the charged leptons in a flavor violating way, while evading all existing constraints. We show that such scalars could be effectively produced at future lepton colliders, either onshell or offshell depending on their mass, and induce lepton flavor violating (LFV) signals, i.e. $e^+ e^ \to \ell_\alpha^\pm \ell_\beta^\mp (+H)$ with $\alpha\neq \beta$. We find that a large parameter space of the scalar mass and the LFV couplings can be probed, well beyond the current lowenergy constraints in the lepton sector. In particular, a scalarloop induced explanation of the longstanding muon $g2$ anomaly can be directly tested in the onshell mode.
 [20] arXiv:1711.08437 [pdf, other]

Title: Clockwork / Linear Dilaton: Structure and PhenomenologyComments: 38 pages + appendices, 27 figuresSubjects: High Energy Physics  Phenomenology (hepph)
The linear dilaton geometry in five dimensions, rediscovered recently in the continuum limit of the clockwork model, may offer a solution to the hierarchy problem which is qualitatively different from other extradimensional scenarios and leads to distinctive signatures at the LHC. We discuss the structure of the theory, in particular aspects of naturalness and UV completion, and then explore its phenomenology, suggesting novel strategies for experimental searches. In particular, we propose to analyze the diphoton and dilepton invariant mass spectra in Fourier space in order to identify an approximately periodic structure of resonant peaks. Among other signals, we highlight displaced decays from resonantlyproduced longlived states and highmultiplicity final states from cascade decays of excited gravitons.
Crosslists for Thu, 23 Nov 17
 [21] arXiv:1711.08298 (crosslist from grqc) [pdf, other]

Title: Black hole superradiance and polarizationdependent bending of lightComments: Bulk of 29 pages + 11 figuresSubjects: General Relativity and Quantum Cosmology (grqc); High Energy Astrophysical Phenomena (astroph.HE); High Energy Physics  Phenomenology (hepph)
An inhomogeneous pseudoscalar field configuration behaves like an optically active medium. Consequently, if a light ray passes through an axion cloud surrounding a Kerr black hole, it may experience a polarizationdependent bending. We explore the size and relevance of such effect considering both the QCD axion and a generic axionlike particle.
 [22] arXiv:1711.08434 (crosslist from astroph.CO) [pdf, other]

Title: Neutrino Mass Priors for Cosmology from Random MatricesComments: 16+2 pages, two column, 7 figures, 2 tablesSubjects: Cosmology and Nongalactic Astrophysics (astroph.CO); High Energy Physics  Phenomenology (hepph)
Cosmological measurements of structure are placing increasingly strong constraints on the sum of the neutrino masses, $\Sigma m_\nu$, through Bayesian inference. Because these constraints depend on the choice for the prior probability $\pi(\Sigma m_\nu)$, we argue that this prior should be motivated by fundamental physical principles rather than the ad hoc choices that are common in the literature. The first step in this direction is to specify the prior directly at the level of the neutrino mass matrix $M_\nu$, since this is the parameter appearing in the Lagrangian of the particle physics theory. Thus by specifying a probability distribution over $M_\nu$, and by including the known squared mass splittings, we predict a theoretical probability distribution over $\Sigma m_\nu$ that we interpret as a Bayesian prior probability $\pi(\Sigma m_\nu)$. We find that $\pi(\Sigma m_\nu)$ peaks close to the smallest $\Sigma m_\nu$ allowed by the measured mass splittings, roughly $0.06 \, {\rm eV}$ ($0.1 \, {\rm eV}$) for normal (inverted) ordering, due to the phenomenon of eigenvalue repulsion in random matrices. We consider three models for neutrino mass generation: Dirac, Majorana, and Majorana via the seesaw mechanism; differences in the predicted priors $\pi(\Sigma m_\nu)$ allow for the possibility of having indications about the physical origin of neutrino masses once sufficient experimental sensitivity is achieved. We present fitting functions for $\pi(\Sigma m_\nu)$, which provide a simple means for applying these priors to cosmological constraints on the neutrino masses or marginalizing over their impact on other cosmological parameters.
 [23] arXiv:1711.08449 (crosslist from hepth) [pdf, ps, other]

Title: The Sudakov form factor at four loops in maximal super YangMills theoryComments: 47 pages, 17 figuresSubjects: High Energy Physics  Theory (hepth); High Energy Physics  Phenomenology (hepph)
The fourloop Sudakov form factor in maximal super YangMills theory is analysed in detail. It is shown explicitly how to construct a basis of integrals that have a uniformly transcendental expansion in the dimensional regularisation parameter, further elucidating the numbertheoretic properties of Feynman integrals. The physical form factor is expressed in this basis for arbitrary colour factor. In the nonplanar sector the required integrals are integrated numerically using a mix of sectordecomposition and MellinBarnes representation methods. Both the cusp as well as the collinear anomalous dimension are computed. The results show explicitly the violation of quadratic Casimir scaling at the fourloop order. A thorough analysis concerning the reliability of reported numerical uncertainties is carried out.
 [24] arXiv:1711.08450 (crosslist from hepth) [pdf, other]

Title: Magnetoydroynamics with chiral anomaly: phases of collective excitations and instabilitiesComments: 8 pages, 3 figuresSubjects: High Energy Physics  Theory (hepth); Mesoscale and Nanoscale Physics (condmat.meshall); High Energy Physics  Phenomenology (hepph); Nuclear Theory (nuclth)
We study the relativistic hydrodynamics with chiral anomaly and dynamical electromagnetic fields, Chiral MagnetoHydroDynamics (CMHD). We formulate the CMHD as a lowenergy effective theory based on a derivative expansion. We demonstrate the modification of ordinary MagnetoHydroDynamics (MHD) due to chiral anomaly can be obtained from the second law of thermodynamics and is tied to chiral magnetic effect with the universal coefficient. When axial charge imbalance becomes larger than a critical value, a new type of collective gapless excitation in the CMHD appears, as a result of the interplay among magnetic field, flow velocity, and chiral anomaly; we call it "Chiral MagnetoHelical Mode" (CMHM). These modes carry definite magnetic and fluid helicities and will either grow exponentially or dissipate in time, depending on the relative sign between their helicity and axial charge density. The presence of exponentially growing CMHM indicates a hydrodynamic instability.
Replacements for Thu, 23 Nov 17
 [25] arXiv:1212.0332 (replaced) [pdf, ps, other]

Title: Neutron BetaDecay as Laboratory for Test of Standard ModelComments: 59 pages, 3 figures and 1 Table. Some misprints are corrected, and the values of X and Yintegrals in Appendix I are updatedJournalref: Phys.Rev. D88, 073002 (2013)Subjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex); Nuclear Experiment (nuclex)
 [26] arXiv:1312.1501 (replaced) [pdf, other]

Title: Update of the ALEPH nonstrange spectral functions from hadronic $τ$ decaysComments: 12 pages, 7 figures. Version 2 fixes a minor problem in the covariance matrices of the spectral functions without affecting the main results and conclusion of the paper. Version 3 corresponds to the published one. Version 4 has the legend of Figs.5(a) and 5(b) improvedJournalref: Eur. Phys. J. C (2014) 74:2803Subjects: High Energy Physics  Experiment (hepex); High Energy Physics  Phenomenology (hepph)
 [27] arXiv:1607.02094 (replaced) [pdf, other]

Title: Magnetooptic effects of the Cosmic Microwave BackgroundAuthors: Damian EjlliComments: Additional references added. More details have been added in the introduction and discussion sections. Slightly reduced version with respect to previous one. Unchanged final resultsSubjects: Cosmology and Nongalactic Astrophysics (astroph.CO); General Relativity and Quantum Cosmology (grqc); High Energy Physics  Phenomenology (hepph); Quantum Physics (quantph)
 [28] arXiv:1608.03737 (replaced) [pdf, ps, other]

Title: Conserved charge fluctuations are not conserved during the hadronic phaseComments: 7 pages, 5 figures, version accepted by PLBJournalref: Phys.Lett. B776 (2017) 3237Subjects: Nuclear Theory (nuclth); High Energy Physics  Phenomenology (hepph)
 [29] arXiv:1610.02028 (replaced) [pdf, other]

Title: Viscosity of a netbaryon fluid near the QCD critical pointComments: 13 pages, 2 figuresJournalref: Physical Review C 96, 055207 (2017)Subjects: Nuclear Theory (nuclth); High Energy Physics  Phenomenology (hepph)
 [30] arXiv:1611.00680 (replaced) [pdf, ps, other]

Title: KaTie: for partonlevel event generation with k_Tdependent initial statesAuthors: A. van HamerenComments: 26 pages, accepted for publication in CPCSubjects: High Energy Physics  Phenomenology (hepph)
 [31] arXiv:1612.00700 (replaced) [pdf, ps, other]

Title: Radiative corrections and instability of large QBallsComments: 17 pages, 10 figures, referneces added, minor changes in the textJournalref: Mod. Phys. Lett. A, Vol. 32, No. 37 (2017) 1750198Subjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Theory (hepth)
 [32] arXiv:1612.03418 (replaced) [pdf, other]

Title: Total pionproton crosssection from the new LHCf data on leading neutrons spectraAuthors: R.A. RyutinComments: 5 pages, 6 figures, 1 table, results of this version are more correct than in the version 2. Figs 3, 6 and Table 1 are changed. Minor changes in the text. One reference is added. Erratum is sent to the EPJCSubjects: High Energy Physics  Phenomenology (hepph)
 [33] arXiv:1704.04708 (replaced) [pdf, ps, other]

Title: CP Asymmetries in Strange Baryon DecaysComments: final version, slight typos correctedJournalref: Chin. Phys. C42 (2018) no.1, 013101Subjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex)
 [34] arXiv:1705.02551 (replaced) [pdf, other]

Title: Exploring Extended Scalar Sectors with DiHiggs Signals: A Higgs EFT PerspectiveComments: 25 pages, 11 figures, 6 tables; version 2: update figures and analysis in 2HDM and quadrupletsSubjects: High Energy Physics  Phenomenology (hepph)
 [35] arXiv:1705.03897 (replaced) [pdf, other]

Title: Surprises from Complete Vector Portal Theories: New Insights into the Dark Sector and its Interplay with Higgs PhysicsComments: 5 pages, 3 figures; v2: minor corrections, references added, journal versionJournalref: Phys.Rev. D96 (2017) no.9, 095006Subjects: High Energy Physics  Phenomenology (hepph); Cosmology and Nongalactic Astrophysics (astroph.CO); High Energy Physics  Experiment (hepex); High Energy Physics  Theory (hepth)
 [36] arXiv:1705.09500 (replaced) [pdf, other]

Title: Study of NonStandard ChargedCurrent Interactions at the MOMENT experimentComments: 14 pages, 5 figures. Update references and clarify the formalism of NSIsSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex)
 [37] arXiv:1706.07011 (replaced) [pdf, other]

Title: Frame Covariant Nonminimal Multifield InflationComments: 43 pages, 12 figures; typos corrected; references added; revised version resubmitted to journalSubjects: High Energy Physics  Phenomenology (hepph); General Relativity and Quantum Cosmology (grqc); High Energy Physics  Theory (hepth)
 [38] arXiv:1707.09301 (replaced) [pdf, ps, other]

Title: StateoftheArt Calculation of the Decay Rate of Electroweak Vacuum in Standard ModelComments: 5 pages, 1 figure, published versionSubjects: High Energy Physics  Phenomenology (hepph)
 [39] arXiv:1709.01834 (replaced) [pdf, ps, other]

Title: Electromagnetic trace anomaly in a generalized linear sigma modelComments: 7 pages, 2 figures, version accepted for publication in Phys. Rev. D. arXiv admin note: text overlap with arXiv:1407.3870Subjects: High Energy Physics  Phenomenology (hepph)
 [40] arXiv:1709.04294 (replaced) [pdf, other]

Title: Sterile Neutrinos or Flux Uncertainties?  Status of the Reactor AntiNeutrino AnomalyComments: 25 pages, 5 figures. 1 page and table 4 added. Published in JHEPJournalref: JHEP 11 (2017) 099Subjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex)
 [41] arXiv:1710.02507 (replaced) [pdf, other]

Title: Improved bound on isotropic Lorentz violation in the photon sector from extensive air showersComments: 18 pages, v3: final version to appear in PRDSubjects: High Energy Physics  Phenomenology (hepph); High Energy Astrophysical Phenomena (astroph.HE)
 [42] arXiv:1710.04811 (replaced) [pdf, other]

Title: Electroweak Symmetry Breaking and Mass Spectra in SixDimensional GaugeHiggs Grand UnificationComments: 58 pages, 7 tables, 2 figuresSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Theory (hepth)
 [43] arXiv:1710.06107 (replaced) [pdf, other]

Title: Intracone transition effect to magnetoconductivity in Dirac semimetalComments: 20 pages, 5 figuresSubjects: Mesoscale and Nanoscale Physics (condmat.meshall); High Energy Physics  Phenomenology (hepph)
 [44] arXiv:1711.01737 (replaced) [pdf, ps, other]

Title: Quantum monopole via Heisenberg quantizationAuthors: Vladimir DzhunushalievComments: 8 pages, 5 figuresSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Theory (hepth)
 [45] arXiv:1711.03288 (replaced) [pdf, other]

Title: Did TOTEM experiment discover the Odderon?Comments: 6 pages, 2 figures, 3 tables. v.4. Two remaining typos were correctedSubjects: High Energy Physics  Phenomenology (hepph); High Energy Physics  Experiment (hepex)
 [46] arXiv:1711.04303 (replaced) [pdf, ps, other]

Title: Spinflavor oscillations of ultrahighenergy cosmic neutrinos in interstellar space: The role of neutrino magnetic momentsComments: 18 pages, 4 figures; fixed misprints in Eq. (7)Journalref: PRD 96 (2017) 103017Subjects: High Energy Physics  Phenomenology (hepph); High Energy Astrophysical Phenomena (astroph.HE); High Energy Physics  Experiment (hepex)
 [47] arXiv:1711.07464 (replaced) [pdf, ps, other]

Title: Measuring the Sterile Neutrino CP Phase at DUNE and T2HKComments: 26 pages, 8 figures, 2 tables, some minor typos correctedSubjects: High Energy Physics  Phenomenology (hepph)
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