Physics Letters B (Elsevier)

Latest additions:
2018-02-23
19:20
Search for gauge-mediated supersymmetry in events with at least one photon and missing transverse momentum in pp collisions at s=13TeV / Sirunyan, A.M. ; Tumasyan, A. ; Adam, W. ; Ambrogi, F. ; et al
A search for gauge-mediated supersymmetry (SUSY) in final states with photons and large missing transverse momentum is presented. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.02.045
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2018-02-23
19:20
Σ 0 production in proton nucleus collisions near threshold / Adamczewski-Musch, J. ; Agakishiev, G. ; Arnold, O. ; Atomssa, E.T. ; et al
The production of Σ0 baryons in the nuclear reaction p (3.5 GeV) + Nb (corresponding to sNN=3.18 GeV) is studied with the detector set-up HADES at GSI, Darmstadt. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.02.043
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2018-02-23
03:43
Loop amplitudes in an extended gravity theory / Dunbar, David C. ; Godwin, John H. ; Jehu, Guy R. ; Perkins, Warren B.
We extend the S -matrix of gravity by the addition of the minimal three-point amplitude or equivalently adding R3 terms to the Lagrangian. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.02.046
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2018-02-23
03:43
Measuring growth index in a universe with massive neutrinos: A revisit of the general relativity test with the latest observations / Zhao, Ming-Ming ; Zhang, Jing-Fei ; Zhang, Xin
We make a consistency test for the general relativity (GR) through measuring the growth index γ in a universe with massive (sterile/active) neutrinos. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.02.042
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2018-02-22
16:36
Corrigendum to “Light vector correlator in medium: Wilson coefficients up to dimension 6 operators” [Phys. Lett. B 772 (2017) 194–199] / Kim, HyungJoo ; Gubler, Philipp ; Lee, Su Houng
Published in Physics letters B (2018) 10.1016/j.physletb.2018.01.074
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2018-02-22
16:34
Beyond dRGT as mimetic massive gravity / Golovnev, Alexey
An interesting proposal has recently been made to extend massive gravity models beyond dRGT by a disformal transformation of the metric. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.02.044
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2018-02-22
16:34
A unifying framework for ghost-free Lorentz-invariant Lagrangian field theories / Li, Wenliang
We propose a framework for Lorentz-invariant Lagrangian field theories where Ostrogradsky's scalar ghosts could be absent. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2017.06.073
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2018-02-22
16:34
Neutron-rich nuclei produced at zero degrees in damped collisions induced by a beam of 18 O on a 238 U target / Stefan, I. ; Fornal, B. ; Leoni, S. ; Azaiez, F. ; et al
Cross sections and corresponding momentum distributions have been measured for the first time at zero degrees for the exotic nuclei obtained from a beam of 18 O at 8.5 MeV/A impinging on a 1 mg/cm 2 238 U target. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.02.037
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2018-02-22
16:34
Search for collectivity with azimuthal J/ ψ -hadron correlations in high multiplicity p–Pb collisions at sNN=5.02 and 8.16 TeV / Acharya, S. ; Adamová, D. ; Adolfsson, J. ; Aggarwal, M.M. ; et al
We present a measurement of azimuthal correlations between inclusive J/ ψ and charged hadrons in p–Pb collisions recorded with the ALICE detector at the CERN LHC. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.02.039
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2018-02-22
16:34
Decay modes of the Hoyle state in C12 / Zheng, H. ; Bonasera, A. ; Huang, M. ; Zhang, S.
Recent experimental results give an upper limit less than 0.043% (95% C.L.) to the direct decay of the Hoyle state into 3 α respect to the sequential decay into Be8+α . [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.02.040
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