European Physical Journal C (Springer/SIF)

Latest additions:
2019-04-20
16:33
Electromagnetic dipole moments and time reversal violating interactions for high energy charged baryons in bent crystals at LHC / Baryshevsky, V. G.
Spin precession of channelled particles in bent crystals at the LHC gives unique possibility for measurements of constants determining T-odd, P-odd (CP) violating interactions and P-odd, T-even interactions of charm, beauty and strange charged baryons with electrons and nucleus (nucleons), similarly to the possibility of measuring their electric and magnetic moments. [...]
Published in EPJC 79 (2019) 350 10.1140/epjc/s10052-019-6857-6
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2019-04-19
13:16
Reduced Lagrangians and analytic solutions in Einstein-æther cosmology / Roumeliotis, M. ; Paliathanasis, A. ; Terzis, Petros A. ; Christodoulakis, T.
We present the solution space of the field equations in the Einstein-æther theory for the case of a FLRW and a locally rotationally symmetric (LRS) Bianchi type III space-time. [...]
Published in EPJC 79 (2019) 349 10.1140/epjc/s10052-019-6868-3
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2019-04-18
01:41
Unification of inflation and dark matter in the Higgs–Starobinsky model / Samart, Daris ; Channuie, Phongpichit
In this work, we propose unified picture of inflation and dark matter in the Higgs–Starobinsky (HS) model. [...]
Published in EPJC 79 (2019) 347 10.1140/epjc/s10052-019-6864-7
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2019-04-18
01:41
A spherically symmetric model of anisotropic fluid for strange quark spheres / Errehymy, Abdelghani ; Daoud, Mohammed ; Sayouty, El Hassan
In the present work, we try to find a solution without singularity of Einstein’s field equations for the spherically symmetric perfect fluid objects, accurately strange quark spheres, taking into consideration Schwarzschild metric as the outside space-time. [...]
Published in EPJC 79 (2019) 346 10.1140/epjc/s10052-019-6862-9
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2019-04-18
01:40
Exclusion of heavy, broad resonances from precise measurements of WZ and VH final states at the LHC / Li, You-Ying ; Nicolaidou, Rosy ; Paganis, Stathes
A novel search for heavy vector resonances in the H→bb¯ \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$H\rightarrow b{\bar{b}}$$\end{document} and Z→bb¯ \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$Z\rightarrow b{\bar{b}}$$\end{document} final states in association with a leptonically decaying V ( Z or W ) and W -only respectively, is proposed. [...]
Published in EPJC 79 (2019) 348 10.1140/epjc/s10052-019-6858-5
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2019-04-17
15:22
Long-lived triplinos and displaced lepton signals at the LHC / Keceli, Aslı Sabancı ; Bandyopadhyay, Priyotosh ; Huitu, Katri
We explore the possibility of having superpartners of triplet Higgs bosons, named as ‘triplinos’. [...]
Published in EPJC 79 (2019) 345 10.1140/epjc/s10052-019-6818-0
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2019-04-17
08:59
Parallel adaptive Monte Carlo integration with the event generator WHIZARD / Brass, Simon ; Kilian, Wolfgang ; Reuter, Jürgen
We describe a new parallel approach to the evaluation of phase space for Monte-Carlo event generation, implemented within the framework of the Whizard package. [...]
Published in EPJC 79 (2019) 344 10.1140/epjc/s10052-019-6840-2
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2019-04-16
22:27
Confining D-instanton background in an external electric field / Shahkarami, Leila ; Charmchi, Farid
Using holography, we discuss the effects of an external static electric field on the D3/D-instanton theory at zero-temperature, which is a quasi-confining theory, with confined quarks and deconfined gluons. [...]
Published in EPJC 79 (2019) 343 10.1140/epjc/s10052-019-6765-9
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2019-04-16
22:27
Analytic investigation of rotating holographic superconductors / Srivastav, Ankur ; Gangopadhyay, Sunandan
In this paper we have investigated, in the probe limit, s -wave holographic superconductors in rotating AdS3+1 \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$AdS_{3+1}$$\end{document} spacetime using the matching method as well as the Stürm–Liouville eigenvalue approach. [...]
Published in EPJC 79 (2019) 340 10.1140/epjc/s10052-019-6834-0
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2019-04-16
22:27
Friedmann-like universes with torsion / Kranas, Dimitrios ; Tsagas, Christos G. ; Barrow, John D. ; Iosifidis, Damianos
We consider spatially homogeneous and isotropic cosmologies with non-vanishing torsion, which assumes a specific form due to the high symmetry of these universes. [...]
Published in EPJC 79 (2019) 341 10.1140/epjc/s10052-019-6822-4
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