Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR1.6k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.4k papers
- Heidelberg UniversityDE1.3k papers
- Max Planck SocietyDE1.1k papers
- University of ZurichCH1.1k papers
- European Organization for Nuclear ResearchCH1k papers
- Laboratoire de Physique Nucléaire et de Hautes ÉnergiesFR990 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL973 papers
- University of Maryland, College ParkUS940 papers
- Rutherford Appleton LaboratoryGB939 papers
- Institute for Nuclear ResearchRU922 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT912 papers
225 papers · 1 filter
Leptogenesis from first principles in the resonant regime
Mathias Garny, Alexander Kartavtsev, Andreas Hohenegger
The lepton asymmetry generated by the out-of-equilibrium decays of heavy Majorana neutrinos with a quasi-degenerate mass spectrum is resonantly enhanced. In this work, we study thi…
The Galactic Centre - A Laboratory for Starburst Galaxies (?)
Roland M. Crocker
The Galactic centre - as the closest galactic nucleus - holds both intrinsic interest and possibly represents a useful analogue to star-burst nuclei which we can observe with order…
Q-Value and Half-Lives for the Double-Beta-Decay Nuclide 110Pd
D. Fink, J. Barea, D. Beck +17
The 110Pd double-beta decay Q-value was measured with the Penning-trap mass spectrometer ISOLTRAP to be Q = 2017.85(64) keV. This value shifted by 14 keV compared to the literature…
Kinetic Equations for Baryogenesis via Sterile Neutrino Oscillation
Takehiko Asaka, Shintaro Eijima, Hiroyuki Ishida
We investigate baryogenesis in the MSM (neutrino Minimal Standard Model), which is the MSM extended by three right-handed neutrinos with masses below the electroweak scale. The…
Measurement of mixing and CP violation parameters in two-body charm decays
LHCb Collaboration, R. Aaij, C. Abellan Beteta +585
A study of mixing and indirect CP violation in D0 mesons through the determination of the parameters y_CP and A_Γ is presented. The parameter y_CP is the deviation from unity of th…
Measurement of charged particle multiplicities in collisions at TeV in the forward region
LHCb Collaboration, R. Aaij, C. Abellan Beteta +589
The charged particle production in proton-proton collisions is studied with the LHCb detector at a centre-of-mass energy of TeV in different intervals of pseudorapid…
Galactic Sources of High-Energy Neutrinos: Highlights
Francesco Vissani, Felix Aharonian
We overview high-energy neutrinos from galactic sources, transparent to their gamma-ray emission. We focus on young supernova remnants and in particular on RX J1713.7-3946, discuss…
Exploring the anomaly in the interaction cross section and matter radius of 23O
R. Kanungo, A. Prochazka, M. Uchida +37
New measurements of the interaction cross sections of 22,23O at 900A MeV performed at the GSI, Darmstadt are reported that address the unsolved puzzle of the large cross section pr…
Multi-year search for dark matter annihilations in the Sun with the AMANDA-II and IceCube detectors
IceCube Collaboration, R. Abbasi, Y. Abdou +258
A search for an excess of muon-neutrinos from dark matter annihilations in the Sun has been performed with the AMANDA-II neutrino telescope using data collected in 812 days of live…
Galaxy And Mass Assembly (GAMA): Structural Investigation of Galaxies via Model Analysis (SIGMA)
Lee S. Kelvin, Simon P. Driver, Aaron S. G. Robotham +17
We present single-Sérsic two-dimensional model fits to 167,600 galaxies modelled independently in the ugrizYJHK bandpasses using reprocessed Sloan Digital Sky Survey Data Release S…
Enhanced lifetime of positronium atoms via collective radiative effects
Ni Cui, Mihai Macovei, Karen Z. Hatsagortsyan +1
A method is proposed to manipulate the annihilation dynamics of a dense gas of positronium atoms employing superradiance and subradiance regimes of the cooperative spontaneous emis…
Discovery and Cross-Section Measurement of Neutron-Rich Isotopes in the Element Range from Neodymium to Platinum at the FRS
J. Kurcewicz, F. Farinon, H. Geissel +46
With a new detector setup and the high-resolution performance of the fragment separator FRS at GSI we discovered 57 new isotopes in the atomic number range of 60: \…
Indication for the disappearance of reactor electron antineutrinos in the Double Chooz experiment
Y. Abe, C. Aberle, T. Akiri +182
The Double Chooz Experiment presents an indication of reactor electron antineutrino disappearance consistent with neutrino oscillations. A ratio of 0.944 0.016 (stat) 0…
Non-Thermal Insights on Mass and Energy Flows Through the Galactic Centre and into the Fermi Bubbles
Roland M. Crocker
We construct a simple model of the star-formation- (and resultant supernova-) driven mass and energy flows through the inner ~200 pc (in diameter) of the Galaxy. Our modelling is c…
Large scale Gd-beta-diketonate based organic liquid scintillator production for antineutrino detection
C. Aberle, C. Buck, B. Gramlich +6
Over the course of several decades, organic liquid scintillators have formed the basis for successful neutrino detectors. Gadolinium-loaded liquid scintillators provide efficient b…
RG running in a minimal UED model in light of recent LHC Higgs mass bounds
Mattias Blennow, Henrik Melbeus, Tommy Ohlsson +1
We study how the recent ATLAS and CMS Higgs mass bounds affect the renormalization group running of the physical parameters in universal extra dimensions. Using the running of the…
Measurement of b-hadron masses
LHCb Collaboration, R. Aaij, C. Abellan Beteta +583
Measurements of b-hadron masses are performed with the exclusive decay modes B+ -> J/psi K+, B0 -> J/psi K*0, B0 -> J/psi K0S, B0_s -> J/psi phi and Lambda_b -> J/psi Lambda using…
Observation of Bs -> J/ψf'2(1525) in J/ψK+K- final states
LHCb Collaboration, R. Aaij, C. Abellan Beteta +583
The decay Bs -> J/ψK+ K- is investigated using 0.16/fb of data collected with the LHCb detector using 7 TeV pp collisions. Although the J/ψϕ channel is well known, final states at…
Measurement of the B^0_s - \bar{B}^0_s oscillation frequency Delta m_s in B^0_s -> D_s^-(3) pi decays
LHCb Collaboration, R. Aaij, C. Abellan Beteta +579
The B^0_s-\bar{B}^0_s oscillation frequency Delta m_s is measured with 36 pb^{-1} of data collected in pp collisions at \sqrt{s} = 7 TeV by the LHCb experiment at the Large Hadron…
"Hidden" O(2) and SO(2) Symmetry in Lepton Mixing
Julian Heeck, Werner Rodejohann
To generate the minimal neutrino Majorana mass matrix that has a free solar mixing angle and Delta m_sol^2 = 0 it suffices to implement an O(2) symmetry, or one of its subgroups SO…
Differential branching fraction and angular analysis of the decay
LHCb Collaboration, R. Aaij, C. Abellan Beteta +585
The angular distributions and the partial branching fraction of the decay are studied using an integrated luminosity of of data c…
Measurement of the CP-violating phase phi_s in the decay Bs->J/psi phi
LHCb Collaboration, R. Aaij, C. Abellan Beteta +585
We present a measurement of the time-dependent CP-violating asymmetry in B_s -> J/psi phi decays, using data collected with the LHCb detector at the LHC. The decay time distributio…
Impacts of the Higgs mass on vacuum stability, running fermion masses and two-body Higgs decays
Zhi-zhong Xing, He Zhang, Shun Zhou
The latest results of the ATLAS and CMS experiments indicate 116 GeV \lesssim M_H \lesssim 131 GeV and 115 GeV \lesssim M_H \lesssim 127 GeV, respectively, for the mass of the Higg…
Planck Scale Boundary Conditions and the Higgs Mass
Martin Holthausen, Kher Sham Lim, Manfred Lindner
If the LHC does only find a Higgs boson in the low mass region and no other new physics, then one should reconsider scenarios where the Standard Model with three right-handed neutr…