Journal of High Energy Physics (Springer/SISSA)

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2019-06-15
12:41
Heavy neutrinos with dynamic jet vetoes: multilepton searches at s = 14 $$ \sqrt{s}=14 $$ , 27, and 100 TeV / Pascoli, Silvia ; Ruiz, Richard ; Weiland, Cedric
Heavy neutrinos ( N ) remain one of most promising explanations for the ori-gin of neutrinos’ tiny masses and large mixing angles. [...]
Published in JHEP 1906 (2019) 049 10.1007/JHEP06(2019)049 arXiv:1812.08750
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2019-06-15
08:39
Loop-induced direct detection signatures from CP-violating scalar mediators / Ertas, Fatih ; Kahlhoefer, Felix
We investigate direct detection signatures of dark matter particles interacting with quarks via a light spin-0 mediator with general CP phases. [...]
Published in JHEP 1906 (2019) 052 10.1007/JHEP06(2019)052 arXiv:1902.11070
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2019-06-14
18:09
Erratum to: Extraction of partonic transverse momentum distributions from semi-inclusive deep-inelastic scattering, Drell-Yan and Z-boson production / Bacchetta, Alessandro ; Delcarro, Filippo ; Pisano, Cristian ; Radici, Marco ; et al
We report some corrections to formulas and tables presented in the original article [1], to which we refer for definitions and further details..
Published in JHEP 1906 (2019) 051 10.1007/JHEP06(2019)051
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2019-06-14
18:08
Search for a low-mass τ − τ + resonance in association with a bottom quark in proton-proton collisions at s $$ \sqrt{s} $$ = 13 TeV / Sirunyan, A. ; Tumasyan, A. ; Adam, W. ; Ambrogi, F. ; et al
A general search is presented for a low-mass τ − τ + resonance produced in association with a bottom quark. [...]
Published in JHEP 1905 (2019) 210 10.1007/JHEP05(2019)210 arXiv:1903.10228
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2019-06-14
14:08
Trapping horizon and negative energy / Ho, Pei-Ming ; Matsuo, Yoshinori
Assuming spherical symmetry and the semi-classical Einstein equation, we prove that, for the observers on top of the trapping horizon, the vacuum energy-momentum tensor is always that of an ingoing negative energy flux at the speed of light with a universal energy density ℰ ≃ − 1/(2 κa 2 ), (where a is the areal radius of the trapping horizon), which is responsible for the decrease in the black hole’s mass over time. [...]
Published in JHEP 1906 (2019) 057 10.1007/JHEP06(2019)057 arXiv:1905.00898
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2019-06-14
14:08
Sequentially loop-generated quark and lepton mass hierarchies in an extended Inert Higgs Doublet model / Hernández, A. ; Kovalenko, Sergey ; Pasechnik, Roman ; Schmidt, Ivan
Extended scalar and fermion sectors offer new opportunities for generating the observed strong hierarchies in the fermion mass and mixing patterns of the Standard Model (SM). [...]
Published in JHEP 1906 (2019) 056 10.1007/JHEP06(2019)056 arXiv:1901.02764
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2019-06-14
14:08
On the determination of leptonic CP violation and neutrino mass ordering in presence of non-standard interactions: present status / Esteban, Ivan ; Gonzalez-Garcia, M. ; Maltoni, Michele
We perform a global analysis of neutrino data in the framework of three massive neutrinos with non-standard neutrino interactions which affect their evolution in the matter background. [...]
Published in JHEP 1906 (2019) 055 10.1007/JHEP06(2019)055 arXiv:1905.05203
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2019-06-14
14:08
Lifshitz scaling, microstate counting from number theory and black hole entropy / Melnikov, Dmitry ; Novaes, Fábio ; Pérez, Alfredo ; Troncoso, Ricardo
Non-relativistic field theories with anisotropic scale invariance in (1+1)-d are typically characterized by a dispersion relation E ∼ k z and dynamical exponent z > 1. [...]
Published in JHEP 1906 (2019) 054 10.1007/JHEP06(2019)054 arXiv:1808.04034
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2019-06-14
14:08
Line of fixed points in a bosonic tensor model / Benedetti, Dario ; Gurau, Razvan ; Harribey, Sabine
We consider the O ( N ) 3 tensor model of Klebanov and Tarnopolsky [1] in d < 4 with a free covariance modified to fit the infrared conformal scaling. [...]
Published in JHEP 1906 (2019) 053 10.1007/JHEP06(2019)053 arXiv:1903.03578
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2019-06-14
14:08
Resummation of soft and Coulomb corrections for t t ¯ h $$ t\overline{t}h $$ production at the LHC / Ju, Wan-li ; Yang, Li
In this paper, a combined resummation of soft and Coulomb corrections is performed for the associated production of the Higgs boson with a top quark pair at the LHC. [...]
Published in JHEP 1906 (2019) 050 10.1007/JHEP06(2019)050 arXiv:1904.08744
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