Publications (298)
Observation of the resonant character of the state
LHCb collaboration, R. Aaij, B. Adeva +697
Resonant structures in decays are analyzed by performing a four-dimensional fit of the decay amplitude, using collision data corresponding to $\rm 3 fb^{-1}…
Constraining the contribution of Gamma-Ray Bursts to the high-energy diffuse neutrino flux with 10 years of ANTARES data
ANTARES Collaboration, A. Albert, M. André +133
Addressing the origin of the astrophysical neutrino flux observed by IceCube is of paramount importance. Gamma-Ray Bursts (GRBs) are among the few astrophysical sources capable of…
Measurement of polarization amplitudes and CP asymmetries in
LHCb collaboration, R. Aaij, A. Abba +692
An angular analysis of the decay is reported based on a collision data sample, corresponding to an integrated luminosity of 1.0 fb, collected at…
A model-independent Dalitz plot analysis of with () decays and constraints on the CKM angle
LHCb collaboration, R. Aaij, C. Abellan Beteta +617
A binned Dalitz plot analysis of decays, with and , is performed to measure the CP-violating observables…
Measurement of CP violation in decays
LHCb collaboration, R. Aaij, B. Adeva +698
A measurement of the decay time dependent CP-violating asymmetry in decays is presented, along with measurements of the -odd triple-product asymmetries. In this…
Search for the decay D0 to Ï+ Ï- μ+ μ-
LHCb collaboration, R. Aaij, B. Adeva +656
A search for the D0 to Ï+ Ï- μ+ μ- decay, where the muon pair does not originate from a resonance, is performed using proton-proton collision data corresponding to an integrate…
Searches for and decays
LHCb collaboration, R. Aaij, B. Adeva +650
The results of searches for and decays are reported. The analysis is based on a data sample, co…
Branching fraction and CP asymmetry of the decays and
LHCb collaboration, R. Aaij, B. Adeva +655
An analysis of and decays is performed with the LHCb experiment. The collision data…
The Control Unit of the KM3NeT Data Acquisition System
S. Aiello, F. Ameli, M. Andre +217
The KM3NeT Collaboration runs a multi-site neutrino observatory in the Mediterranean Sea. Water Cherenkov particle detectors, deep in the sea and far off the coasts of France and I…
First observation of a baryonic decay
LHCb collaboration, R. Aaij, B. Adeva +699
A baryonic decay of the meson, , is observed for the first time, with a significance of standard deviations, in collision data co…
First measurement of the charge asymmetry in beauty-quark pair production at a hadron collider
R. Aaij, B. Adeva, M. Adinolfi +700
The difference in the angular distributions between beauty quarks and antiquarks, referred to as the charge asymmetry, is measured for the first time in pair production…
The ANTARES detector: two decades of neutrino searches in the Mediterranean Sea
A. Albert, S. Alves, M. André +138
Interest for studying cosmic neutrinos using deep-sea detectors has increase after the discovery of a diffuse flux of cosmic neutrinos by the IceCube collaboration and the possibil…
Measurement of CP asymmetry in decays
LHCb collaboration, R. Aaij, B. Adeva +698
We report on measurements of the time-dependent CP violating observables in decays using a dataset corresponding to 1.0 fb of pp collisi…
Atmospheric neutrino constraints on Lorentz invariance violation with the first six detection units of KM3NeT/ORCA
KM3NeT Collaboration, O. Adriani, A. Albert +294
Lorentz invariance is a fundamental symmetry underlying both the Standard Model of particle physics and General Relativity. Testing its validity provides a direct means of searchin…
First observation of the decays B0bar -->D+ K- pi+ pi- and B- --> D0 K- pi+ pi-
LHCb Collaboration, R. Aaij, C. Abellan Beteta +586
First observations of the Cabibbo suppressed decays B0bar -->D+ K- pi+ pi- and B- --> D0 K- pi+ pi- are reported using 35 pb^{-1} of data collected with the LHCb detector. Their br…
First observation of the decay $B^0_s \rightarrow K^{*0} \bar{K]^{*0}$
LHCb Collaboration, R. Aaij, C. Abellan Beteta +584
The first observation of the decay $\kstarkstar$ is reported using 35\invpb of data collected by LHCb in proton-proton collisions at a centre-of-mass energy of 7 TeV. A total of $4…
Search for neutrinos from the tidal disruption events AT2019dsg and AT2019fdr with the ANTARES telescope
ANTARES Collaboration, A. Albert, S. Alves +141
On October 1, 2019, the IceCube Collaboration detected a muon track neutrino with high probability of being of astrophysical origin, IC191001A. After a few hours, the tidal disrupt…
Measurement of the Ds+ - Ds- production asymmetry in 7 TeV pp collisions
LHCb collaboration, R. Aaij, C. Abellan Beteta +605
Heavy quark production in 7 TeV centre-of-mass energy pp collisions at the LHC is not necessarily flavour symmetric. The production asymmetry, A_P, between Ds+ and Ds- mesons is st…
gSeaGen code by KM3NeT: an efficient tool to propagate muons simulated with CORSIKA
S. Aiello, A. Albert, A. R. Alhebsi +260
The KM3NeT Collaboration has tackled a common challenge faced by the astroparticle physics community, namely adapting the experiment-specific simulation software to work with the C…
Evidence for the decay
LHCb collaboration, R. Aaij, B. Adeva +686
Evidence is presented for the decay using proton-proton collision data, corresponding to an integrated luminosity of 3fb, collected with the…
Determination of f_s/f_d for 7 TeV pp collisions and a measurement of the branching fraction of the decay Bd->D-K+
LHCb Collaboration, R. Aaij, B. Adeva +548
The relative abundance of the three decay modes , and produced in 7 TeV collisions at the LHC is determined from data…
Measurement of the atmospheric and energy spectra with the ANTARES neutrino telescope
A. Albert, S. Alves, M. André +139
This letter presents a combined measurement of the energy spectra of atmospheric and in the energy range between 100 GeV and 50 TeV with the ANTARES neut…
Production of J/psi and Upsilon mesons in pp collisions at sqrt(s) = 8 TeV
LHCb collaboration, R. Aaij, C. Abellan Beteta +631
The production of J/psi and Upsilon mesons in pp collisions at sqrt(s) = 8 TeV is studied with the LHCb detector. The J/psi and Upsilon mesons are reconstructed in the mu+mu- decay…
Measurement of the B0bar-B0 and Bsbar-Bs production asymmetries in pp collisions at sqrt(s)=7 TeV
LHCb collaboration, R. Aaij, B. Adeva +700
The B0bar-B0 and Bsbar-Bs production asymmetries, AP(B0) and AP(Bs), are measured by means of a time-dependent analysis of B0 -> J/ÏK*0, B0 -> D- pi+ and Bs -> Ds- pi+ decays, usi…
First observation of the decay and studies of excited mesons
LHCb collaboration, R. Aaij, C. Abellan Beteta +621
Properties of the orbitally excited (L=1) states are studied using 1.0 fb of pp collisions at TeV collected with the LHCb detector. The first observation…
Observation of excited Lambda_b0 baryons
LHCb collaboration, R. Aaij, C. Abellan Beteta +615
Using pp collision data corresponding to 1.0 fb-1 integrated luminosity collected by the LHCb detector, two narrow states are observed in the Lambda_b0pi+pi- spectrum with masses 5…
Measurement of the branching fraction and search for decays at the LHCb experiment
LHCb collaboration, R. Aaij, B. Adeva +650
A search for the rare decays and is performed at the LHCb experiment. The data analysed correspond to an integrated luminosity of 1 fb…
First evidence for the decay Bs -> mu+ mu-
LHCb collaboration, R. Aaij, C. Abellan Beteta +617
A search for the rare decays Bs->mu+mu- and B0->mu+mu- is performed using data collected in 2011 and 2012 with the LHCb experiment at the Large Hadron Collider. The data samples co…
Search for Majorana neutrinos in decays
LHCb collaboration, R. Aaij, B. Adeva +674
A search for heavy Majorana neutrinos produced in the decay mode is performed using 3 fb of integrated luminosity collected with the LHCb detector in…
First observation of the decay Bc+ to J/psi pi+pi-pi+
LHCb collaboration, R. Aaij, C. Abellan Beteta +592
The decay Bc+ --> J/psi pi+pi-pi+ is observed for the first time, using 0.8 fb-1 of pp collisions at sqrt{s}=7 TeV collected by the LHCb experiment. The ratio of branching fraction…
Measurements of the branching fractions of the decays and
The LHCb collaboration, R. Aaij, C. Abellan Beteta +592
The decay mode $\B^{0}_{s} \to D^{\mp}_{s} K^{\pm} $ allows for one of the theoretically cleanest measurements of the CKM angle through the study of time-dependent $\ensuremat…
Observation of X(3872) production in pp collisions at sqrt(s)= 7 TeV
LHCb Collaboration, R. Aaij, C. Abellan Beteta +585
Using 34.7 pb-1 of data collected with the LHCb detector, the inclusive production of the X(3872) meson in pp collisions at sqrt(s) = 7 TeV is observed for the first time. Candidat…
Measurement of the isospin asymmetry in decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +615
The isospin asymmetries of decays and the partial branching fractions of and are measured as a function of th…
Observation of a resonance in decays at low recoil
LHCb collaboration, R. Aaij, B. Adeva +657
A broad peaking structure is observed in the dimuon spectrum of decays in the kinematic region where the kaon has a low recoil against the dimuon system. The…
Measurement of the cross-section for Z->e+e- production in pp collisions at sqrt{s}=7TeV
LHCb collaboration, R. Aaij, C. Abellan Beteta +625
A measurement of the cross-section for pp->Z->e+e- is presented using data at sqrt{s}=7TeV corresponding to an integrated luminosity of 0.94 fb^{-1}. The process is measured within…
Study of B0 -> D*- pi+ pi- pi+ and B0 -> D*- K+ pi- pi+ decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +619
Using proton-proton collision data collected by the LHCb experiment at sqrt(s) = 7 TeV, corresponding to an integrated luminosity of 1.0 fb^{-1}, the ratio of branching fractions o…
Construction, commissioning, and performance of the ENUBET demonstrator
F. Acerbi, I. Angelis, L. Bomben +74
A final full-size prototype of the instrumented decay tunnel of ENUBET, referred to as the Demonstrator, was constructed and its performance was tested during the 2022, 2023 and 20…
Measurement of the and effective lifetimes
LHCb collaboration, R. Aaij, B. Adeva +672
The first measurement of the effective lifetime of the meson in the decay is reported using a proton-proton collision dataset, correspondi…
Search for the decay Bs -> D*-+ Ï+-
LHCb collaboration, R. Aaij, C. Abellan Beteta +619
A search for the decay Bs -> D*-+ Ï+- is presented using a data sample corresponding to an integrated luminosity of 1.0 fb-1 of pp collisions collected by LHCb. This decay is expe…
Measurements of production and mass with the decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +617
Measurements of production and mass are performed with the decay mode using 0.37 fb of data collected in collisions at TeV by…
First observations of the rare decays and
LHCb collaboration, R. Aaij, B. Adeva +697
First observations of the rare decays and are presented using data corresponding to an integrated luminosity of…
ANTARES and IceCube Combined Search for Neutrino Point-like and Extended Sources in the Southern Sky
ANTARES Collaboration, A. Albert, M. André +498
A search for point-like and extended sources of cosmic neutrinos using data collected by the ANTARES and IceCube neutrino telescopes is presented. The data set consists of all the…
Measurement of resonant and components in decays
LHCb collaboration, R. Aaij, B. Adeva +680
The resonant structure of the decay is studied using data corresponding to 3 fb of integrated luminosity from collisions by the LHC a…
Measurement of the production cross-section in proton-proton collisions via the decay
LHCb collaboration, R. Aaij, C. Abellán Beteta +705
The production of the state in proton-proton collisions is probed via its decay to the final state with the LHCb detector, in the rapidity range $2.0 < y <…
Observation of the decay
LHCb collaboration, R. Aaij, B. Adeva +696
Decays of the form () are searched for in proton-proton collision data corresponding…
Quantum numbers of the state and orbital angular momentum in its decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +619
Angular correlations in decays, with , and , are used to measure orbital angular momentum contribution…
Prospects for at CERN in NA62
G. Aglieri Rinella, R. Aliberti, F. Ambrosino +201
The NA62 experiment will begin taking data in 2015. Its primary purpose is a 10% measurement of the branching ratio of the ultrarare kaon decay , using th…
Search for the lepton-flavour violating decays and
LHCb collaboration, R. Aaij, B. Adeva +650
A search for the lepton-flavour violating decays and is performed with a data sample, corresponding to an integrated luminos…
Combined sensitivity of JUNO and KM3NeT/ORCA to the neutrino mass ordering
KM3NeT Collaboration, S. Aiello, A. Albert +275
This article presents the potential of a combined analysis of the JUNO and KM3NeT/ORCA experiments to determine the neutrino mass ordering. This combination is particularly interes…
Implementation and first results of the KM3NeT real-time core-collapse supernova neutrino search
KM3NeT Collaboration, S. Aiello, A. Albert +242
The KM3NeT research infrastructure is under construction in the Mediterranean Sea. KM3NeT will study atmospheric and astrophysical neutrinos with two multi-purpose neutrino detecto…
Differential branching fraction and angular analysis of the decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +631
The angular distribution and differential branching fraction of the decay are studied using a data sample, collected by the LHCb experiment in …
Measurement of J/psi production in pp collisions at sqrt(s)=2.76 TeV
LHCb collaboration, R. Aaij, C. Abellan Beteta +624
The production of J/psi mesons is studied with the LHCb detector using data from pp collisions at sqrt(s)=2.76 TeV corresponding to an integrated luminosity of 71 nb^-1. The differ…
Observation of pair production in pp collisions at
LHCb Collaboration, R. Aaij, B. Adeva +567
The production of pairs in proton-proton collisions at a centre-of-mass energy of 7 TeV has been observed using an integrated luminosity of collected with the…
Measurement of the CP-violating phase in decays
LHCb collaboration, R. Aaij, B. Adeva +697
The mixing-induced CP-violating phase in and decays is measured using the final state in data, taken from 3\,fb of integra…
Search for CP violation in D+ -> phi pi+ and Ds+ -> Ks pi+ decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +619
A search for CP violation in D+ -> phi pi+ decays is performed using data collected in 2011 by the LHCb experiment corresponding to an integrated luminosity of 1.0 fb^{-1} at a cen…
Test of lepton universality using decays
LHCb collaboration, R. Aaij, B. Adeva +697
A measurement of the ratio of the branching fractions of the and decays is presented using proton-proton col…
Measurement of the inclusive phi cross-section in pp collisions at sqrt(s) = 7 TeV
LHCb Collaboration, R. Aaij, B. Adeva +551
The cross-section for inclusive phi meson production in pp collisions at a centre-of-mass energy of sqrt(s) = 7 TeV has been measured with the LHCb detector at the Large Hadron Col…
First evidence for the annihilation decay mode
LHCb collaboration, R. Aaij, C. Abellan Beteta +617
Evidence for the hadronic annihilation decay mode is found with greater than significance. The branching fraction and \CP asymmetry are measured to be \…
Measurement of polarization in collisions at TeV
LHCb collaboration, R. Aaij, C. Abellan Beteta +627
An angular analysis of the decay is performed to measure the polarization of prompt mesons produced in collisions at $\sqrt{s}=7\; \math…
Evidence for CP violation in time-integrated D0 -> h-h+ decay rates
LHCb Collaboration, R. Aaij, C. Abellan Beteta +586
A search for time-integrated CP violation in D0 -> h-h+ (h=K, pi) decays is presented using 0.62 fb^-1 of data collected by LHCb in 2011. The flavor of the charm meson is determine…
Updated measurements of exclusive and production cross-sections in collisions at TeV
LHCb collaboration, R. Aaij, B. Adeva +670
The differential cross-section as a function of rapidity has been measured for the exclusive production of and mesons in proton-proton collisions at Te…
Search for the rare decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +634
A search for the rare decay is performed using a data sample, corresponding to an integrated luminosity of 0.9 fb, of collisions collected at a centr…
Precision measurement of the ratio of the to lifetimes
LHCb collaboration, R. Aaij, B. Adeva +680
The LHCb measurement of the lifetime ratio of the to the meson is updated using data corresponding to an integrated luminosity of 3.0 fb collected…
A study of CP violation in and decays with final states
LHCb collaboration, R. Aaij, B. Adeva +682
A first study of CP violation in the decay modes and , where labels a or mes…
Observation of Bs -> J/Ïf'2(1525) in J/ÏK+K- final states
LHCb Collaboration, R. Aaij, C. Abellan Beteta +583
The decay Bs -> J/ÏK+ K- is investigated using 0.16/fb of data collected with the LHCb detector using 7 TeV pp collisions. Although the J/ÏÏ channel is well known, final states…
Measurement of the effective lifetime
LHCb collaboration, R. Aaij, C. Abellan Beteta +616
A precise determination of the effective lifetime can be used to constrain contributions from physics beyond the Standard Model in the meson sys…
Search for at NA62
NA62 Collaboration, G. Aglieri Rinella, R. Aliberti +249
is one of the theoretically cleanest meson decay where to look for indirect effects of new physics complementary to LHC searches. The NA62 exp…
First evidence for the two-body charmless baryonic decay
LHCb collaboration, R. Aaij, B. Adeva +657
The results of a search for the rare two-body charmless baryonic decays and are reported. The analysis uses a data sample, corresponding t…
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_Î is presented. The parameter y_CP is the deviation from unity of t…
Measurement of the branching fraction and effective lifetime and search for decays
LHCb collaboration, R. Aaij, B. Adeva +771
A search for the rare decays and is performed at the LHCb experiment using data collected in collisions corresponding to a total integrated…
Measurement of CP violation and the B_s^0 meson decay width difference with B_s^0\to J/ÏK^+ K^- and B_s^0\to J/ÏÏ^+Ï^- decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +620
The time-dependent CP asymmetry in B_s^0\to J/ÏK^+K^- decays is measured using collision data at \sqrt{s}=7TeV, corresponding to an integrated luminosity of 1.0fb^-1, collect…
Measurement of the differential branching fraction of the decay
LHCb collaboration, R. Aaij, B. Adeva +650
The differential branching fraction of the decay is measured as a function of the square of the dimuon invariant mass, . A yield of $Î…
Constraints on the energy spectrum of the diffuse cosmic neutrino flux from the ANTARES neutrino telescope
ANTARES Collaboration, A. Albert, S. Alves +139
High-significance evidences of the existence of a high-energy diffuse flux of cosmic neutrinos have emerged in the last decade from several observations by the IceCube Collaboratio…
Observation of and evidence for decays
LHCb collaboration, R. Aaij, B. Adeva +700
Measurements of the branching fractions of and decays are performed using a data sample corresponding to …
Measurement of the inelastic cross-section at a centre-of-mass energy of TeV
LHCb collaboration, R. Aaij, B. Adeva +699
The cross-section for inelastic proton-proton collisions, with at least one prompt long-lived charged particle of transverse momentum GeV/ in the pseudorapidity…
Measurement of the mass and of the relative rate of and production
LHCb collaboration, R. Aaij, B. Adeva +696
The production of mesons in proton-proton collisions is studied using a data sample collected by the LHCb detector, at centre-of-mass energies of and TeV an…
Absolute luminosity measurements with the LHCb detector at the LHC
The LHCb Collaboration, R. Aaij, B. Adeva +571
Absolute luminosity measurements are of general interest for colliding-beam experiments at storage rings. These measurements are necessary to determine the absolute cross-sections…
First observation of the decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +632
The decay is observed for the first time using a data sample, corresponding to an integrated luminosity of 1.0 , collected by the LHCb experiment in…
Measurement of the -- oscillation frequency with the decays and
LHCb collaboration, R. Aaij, C. Abellan Beteta +621
The -- oscillation frequency is measured by the LHCb experiment using a dataset corresponding to an integrated luminosity of fb of proton-proto…
Measurement of D0-D0bar mixing parameters and search for CP violation using D0->K+pi- decays
LHCb collaboration, R. Aaij, B. Adeva +657
Measurements of charm mixing parameters from the decay-time-dependent ratio of D0->K+pi- to D0->K-pi+ rates and the charge-conjugate ratio are reported. The analysis uses data, cor…
The NA62 GigaTracKer: a low mass high intensity beam 4D tracker with 65 ps time resolution on tracks
G. Aglieri Rinella, D. Alvarez Feito, R. Arcidiacono +34
The GigaTracKer (GTK) is the beam spectrometer of the CERN NA62 experiment. The detector features challenging design specifications, in particular a peak particle flux reaching up…
First measurement of time-dependent CP violation in Bs -> K+K- decays
LHCb collaboration, R. Aaij, B. Adeva +657
Direct and mixing-induced CP-violating asymmetries in Bs -> K+K- decays are measured for the first time using a data sample of pp collisions, corresponding to an integrated luminos…
nuSCOPE: A short-baseline neutrino beam at CERN for high-precision cross-section measurements
F. Acerbi, C. Andreopoulos, I. Angelis +81
A new generation of neutrino cross-section experiments at the GeV scale is crucial in the precision era of oscillation physics and lepton flavor studies. In this document, we prese…
Observation of the decay
LHCb collaboration, R. Aaij, B. Adeva +656
The decay is observed for the first time, using proton-proton collisions collected with the LHCb detector corresponding to an integrated luminosit…
Measurement of the branching fraction
LHCb collaboration, R. Aaij, C. Abellan Beteta +594
The branching fraction is measured in a data sample corresponding to 0.41 of integrated luminosity collected with the LHCb detector at the LHC. This c…
Study of tau neutrinos and non-unitary neutrino mixing with the first six detection units of KM3NeT/ORCA
KM3NeT Collaboration, S. Aiello, A. Albert +274
Oscillations of atmospheric muon and electron neutrinos produce tau neutrinos with energies in the GeV range, which can be observed by the ORCA detector of the KM3NeT neutrino tele…
Study of beauty hadron decays into pairs of charm hadrons
LHCb collaboration, R. Aaij, A. Abba +694
First observations of the decays are reported using data corresponding to an integrated luminosity of collected at 7 and 8 TeV cent…
Search for rare decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +620
\noindent A search for the decays and is performed using data, corresponding to an integrated luminos…
Measurement of the fraction of \Y1S originating from \chib1P decays in collisions at $\sqrt{s} = 7\tev$
LHCb collaboration, R. Aaij, C. Abellan Beteta +616
The production of \chib1P mesons in collisions at a centre-of-mass energy of $7\tev$ is studied using $32\invpb$ of data collected with the \lhcb detector. The $\chib1P$ meson…
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…
Differential branching fraction and angular analysis of the decay
LHCb collaboration, R. Aaij, C. Abellan Beteta +636
The determination of the differential branching fraction and the first angular analysis of the decay are presented using data, corresponding to an integrat…
Measuring the atmospheric neutrino oscillation parameters and constraining the 3+1 neutrino model with ten years of ANTARES data
ANTARES Collaboration, A. Albert, M. André +133
The ANTARES neutrino telescope has an energy threshold of a few tens of GeV. This allows to study the phenomenon of atmospheric muon neutrino disappearance due to neutrino oscillat…
ANTARES search for point-sources of neutrinos using astrophysical catalogs: a likelihood stacking analysis
A. Albert, M. André, M. Anghinolfi +136
A search for astrophysical point-like neutrino sources using the data collected by the ANTARES detector between January 29, 2007 and December 31, 2017 is presented. A likelihood st…
Search for the rare decays Bs -> mu+ mu- and B0 -> mu+ mu-
LHCb Collaboration, R. Aaij, C. Abellan Beteta +590
A search for the decays Bs -> mu+ mu- and B0 -> mu+ mu- is performed with 0.37 fb^-1 of pp collisions at sqrt{s} = 7 TeV collected by the LHCb experiment in 2011. The upper limits…
Search for Spatial Correlations of Neutrinos with Ultra-High-Energy Cosmic Rays
The ANTARES collaboration, A. Albert, S. Alves +1042
For several decades, the origin of ultra-high-energy cosmic rays (UHECRs) has been an unsolved question of high-energy astrophysics. One approach for solving this puzzle is to corr…
Measurement of the CP asymmetry in B0 -> K*0 mu+ mu- decays
LHCb collaboration, R. Aaij, C. Abellan Beteta +620
A measurement of the CP asymmetry in B0 -> K*0 mu+ mu- decays is presented, based on 1.0fb-1 of pp collision data recorded by the LHCb experiment during 2011. The measurement is pe…
Measurement of violation and constraints on the CKM angle in with decays
LHCb collaboration, R. Aaij, B. Adeva +695
A model-dependent amplitude analysis of with decays is performed using proton-proton collision data, corresponding t…
First observation of the decay
LHCb Collaboration, R. Aaij, C. Abellan Beteta +621
A discovery of the rare decay is presented. This decay is observed for the first time, with 5.2 significance. The observation is made…
KM3NeT Constraint on Lorentz-Violating Superluminal Neutrino Velocity
KM3NeT Collaboration, O. Adriani, S. Aiello +290
Lorentz invariance is a fundamental symmetry of spacetime and foundational to modern physics. One of its most important consequences is the constancy of the speed of light. This in…
Search for neutrino counterparts to the gravitational wave sources from LIGO/Virgo O3 run with the ANTARES detector
ANTARES Collaboration, A. Albert, S. Alves +150
Since 2015 the LIGO and Virgo interferometers have detected gravitational waves from almost one hundred coalescences of compact objects (black holes and neutron stars). This articl…