Horia Hulubei National Institute for R and D in Physics and Nuclear Engineering

output

19972026

J / ψ p

resonances consistent with pentaquark states in

Λ_{b}^{0} \to J / ψ K^{-} p

decays

1.3k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2020Show all

196 papers · 1 filter

physics.ins-det2020★ 33 cited

Imaging neutron capture cross sections: i-TED proof-of-concept and future prospects based on Machine-Learning techniques

V. Babiano-Suárez, J. Lerendegui-Marco, J. Balibrea-Correa +132

i-TED is an innovative detection system which exploits Compton imaging techniques to achieve a superior signal-to-background ratio in ( $n, γ$ ) cross-section measurements using time-…

nucl-ex2020★ 66 cited

Symmetry energy investigation with pion production from Sn+Sn systems

G. Jhang, J. Estee, J. Barney +77

In the past two decades, pions created in the high density regions of heavy ion collisions have been predicted to be sensitive at high densities to the symmetry energy term in the…

nucl-ex2020★ 8 cited

Accessing tens-to-hundreds femtoseconds nuclear state lifetimes with low-energy binary heavy-ion reactions

M. Ciemala, S. Ziliani, F. C. L. Crespi +52

A novel Monte Carlo technique has been developed to determine lifetimes of excited states in the tens-to-hundreds femtoseconds range. The method is applied to low-energy heavy-ion…

nucl-th2020★ 12 cited

A new boson approach for the wobbling motion in even-odd nuclei

A. A. Raduta, C. M. Raduta, R. Poenaru

A triaxial core rotating around the middle axis, i.e. 2-axis, is cranked around the 1-axis, due to the coupling of an odd proton from a high j orbital. Using the Bargmann represent…

nucl-ex2020★ 3 cited

Detailed low-spin spectroscopy of 65Ni via neutron capture reaction

C. Porzio, C. Michelagnoli, N. Cieplicka-Orynczak +17

An extended investigation of the low-spin structure of the $^{65}$ Ni nucleus was performed at the Institut Laue-Langevin, Grenoble, via the neutron capture reaction $^{64}$ Ni(n, $γ$ …

hep-ex2020★ 103 cited

Angular analysis of the $B^{+} \to K^{*+} μ^{+} μ^{-}$ decay

LHCb collaboration, R. Aaij, C. Abellán Beteta +959

We present an angular analysis of the $B^{+} \to K^{*+} (\to K_{S}^{0} π^{+}) μ^{+} μ^{-}$ decay using 9$\,\mbox{fb}^{-1}$ of $pp$ collision data collected with the L…

hep-ex2020★ 19 cited

Measurement of CP violation in the decay $B^{+} \to K^{+} π^{0}$

LHCb collaboration, R. Aaij, C. Abellán Beteta +960

A measurement of direct CP violation in the decay $B^{+} \to K^{+} π^{0}$ is reported using a data sample corresponding to an integrated luminosity of 5.4 $\textrm{fb}^{-1}…

hep-ex2020★ 4 cited

Observation of the $B_{s}^{0} \to D^{*\pm} D^{\mp}$ decay

LHCb collaboration, R. Aaij, C. Abellán Beteta +963

A search for the $B_{s}^{0} \to D^{*\pm} D^{\mp}$ decay is performed using proton-proton collision data at centre-of-mass energies of $7$ , $8$ and $13 TeV$ collected by…

physics.ins-det2020★ 51 cited

The upgrade of the ALICE TPC with GEMs and continuous readout

J. Adolfsson, M. Ahmed, S. Aiola +232

The upgrade of the ALICE TPC will allow the experiment to cope with the high interaction rates foreseen for the forthcoming Run 3 and Run 4 at the CERN LHC. In this article, we des…

astro-ph.IM2020★ 8 cited

Calibration of the underground muon detector of the Pierre Auger Observatory

The Pierre Auger Collaboration, A. Aab, P. Abreu +370

To obtain direct measurements of the muon content of extensive air showers with energy above $1 0^{16.5}$ eV, the Pierre Auger Observatory is currently being equipped with an underg…

hep-ex2020★ 39 cited

First observation of the decay $B_{s}^{0} \to K^{-} μ^{+} ν_{μ}$ and a measurement of $∣ V_{u b} ∣/∣ V_{c b} ∣$

LHCb collaboration, R. Aaij, C. Abellán Beteta +961

The first observation of the suppressed semileptonic $B_{s}^{0} \to K^{-} μ^{+} ν_{μ}$ decay is reported. Using a data sample recorded in {\it pp} collisions in 2012 with the LHCb detector, co…

hep-ex2020★ 48 cited

Search for new phenomena with top quark pairs in final states with one lepton, jets, and missing transverse momentum in $pp$ collisions at $s$ = 13 TeV with the ATLAS detector

ATLAS Collaboration

A search for new phenomena with top quark pairs in final states with one isolated electron or muon, multiple jets, and large missing transverse momentum is performed. Signal region…

hep-ex2020★ 8 cited

Study of Excited $Ξ$ Baryons with the PANDA Detector

PANDA Collaboration

The study of baryon excitation spectra provides insight into the inner structure of baryons. So far, most of the world-wide efforts have been directed towards $N^{*}$ and $Δ$ spectro…

hep-ex2020★ 362 cited

Muon reconstruction and identification efficiency in ATLAS using the full Run 2 $pp$ collision data set at $s = 13$ TeV

ATLAS Collaboration

This article documents the muon reconstruction and identification efficiency obtained by the ATLAS experiment for 139 fb $^{- 1}$ of $pp$ collision data at $s = 13$ TeV collecte…

hep-th2020

Anti-BRST in the Causal Approach

D. R. Grigore

It is known that the elimination of the anomalies in all orders of perturbation theory is an open problem. The constrains given by usual invariance properties and the Wess-Zumino i…

nlin.PS2020★ 77 cited

Propagation dynamics of the circular Airy Gaussian vortex beams in the fractional nonlinear Schrödinger equation

Shangling He, Kangzhu Zhou, Xi Peng +3

We have investigated the propagation dynamics of the circular Airy Gaussian vortex beams (CAGVBs) in a (2+1)-dimesional optical system discribed by fractional nonlinear Schrödinger…

nucl-ex2020★ 18 cited

Low-lying single-particle structure of 17C and the N = 14 sub-shell closure

X. Pereira-López, B. Fernández-Domínguez, F. Delaunay +58

The first investigation of the single-particle structure of the bound states of 17C, via the d(16C, p) transfer reaction, has been undertaken. The measured angular distributions co…

nucl-ex2020★ 43 cited

Mass measurements of As, Se and Br nuclei and their implication on the proton-neutron interaction strength towards the N=Z line

I. Mardor, S. Ayet San Andres, T. Dickel +53

Mass measurements of the $^{69}$ As, $^{70, 71}$ Se and $^{71}$ Br isotopes, produced via fragmentation of a $^{124}$ Xe primary beam at the FRS at GSI, have been performed with the mul…

nucl-ex2020★ 55 cited

Exclusive dimuon production in ultraperipheral Pb+Pb collisions at $s_{NN} = 5.02$ TeV with ATLAS

ATLAS Collaboration

Exclusive dimuon production in ultraperipheral collisions (UPC), resulting from photon-photon interactions in the strong electromagnetic fields of colliding high-energy lead nuclei…

gr-qc2020★ 2 cited

Series solution of the time-dependent Schrödinger-Newton equations in the presence of dark energy via the Adomian Decomposition Method

Tiberiu Harko, Man Kwong Mak, Matthew J. Lake

The Schrödinger-Newton model is a nonlinear system obtained by coupling the linear Schrödinger equation of canonical quantum mechanics with the Poisson equation of Newtonian mechan…

hep-ex2020★ 11 cited

Search for trilepton resonances from chargino and neutralino pair production in $s$ = 13 TeV $pp$ collisions with the ATLAS detector

ATLAS Collaboration

A search is performed for the electroweak pair production of charginos and associated production of a chargino and neutralino, each of which decays through an $R$ -parity-violating…

hep-ex2020★ 27 cited

Search for dark matter produced in association with a single top quark in $s = 13$ TeV $pp$ collisions with the ATLAS detector

ATLAS Collaboration

This paper presents a search for dark matter in the context of a two-Higgs-doublet model together with an additional pseudoscalar mediator, $a$ , which decays into the dark-matter p…

hep-ex2020★ 30 cited

Observation of a new excited $D_{s}^{+}$ meson in $B^{0} \to D^{-} D^{+} K^{+} π^{-}$ decays

LHCb collaboration, R. Aaij, C. Abellán Beteta +961

Using $pp$ collision data corresponding to an integrated luminosity of $5.4 fb^{- 1}$ collected with the LHCb detector at a center-of-mass energy of $13 TeV$ , the $B^0…

hep-ex2020★ 47 cited

Measurements of Higgs Bosons Decaying to Bottom Quarks from Vector Boson Fusion Production with the ATLAS Experiment at $s =$ 13 TeV

ATLAS Collaboration

The paper presents a measurement of the Standard Model Higgs Boson decaying to $b$ -quark pairs in the vector boson fusion (VBF) production mode. A sample corresponding to 126 fb$^{…

Imaging neutron capture cross sections: i-TED proof-of-concept and future prospects based on Machine-Learning techniques

Symmetry energy investigation with pion production from Sn+Sn systems

Accessing tens-to-hundreds femtoseconds nuclear state lifetimes with low-energy binary heavy-ion reactions

A new boson approach for the wobbling motion in even-odd nuclei

Detailed low-spin spectroscopy of 65Ni via neutron capture reaction

Angular analysis of the B+→K∗+μ+μ− decay

Measurement of CP violation in the decay B+→K+π0

Observation of the Bs0​→D∗±D∓ decay

The upgrade of the ALICE TPC with GEMs and continuous readout

Calibration of the underground muon detector of the Pierre Auger Observatory

First observation of the decay Bs0​→K−μ+νμ​ and a measurement of ∣Vub​∣/∣Vcb​∣

Search for new phenomena with top quark pairs in final states with one lepton, jets, and missing transverse momentum in pp collisions at s​= 13 TeV with the ATLAS detector

Study of Excited Ξ Baryons with the PANDA Detector

Muon reconstruction and identification efficiency in ATLAS using the full Run 2 pp collision data set at s​=13 TeV

Anti-BRST in the Causal Approach

Propagation dynamics of the circular Airy Gaussian vortex beams in the fractional nonlinear Schrödinger equation

Low-lying single-particle structure of 17C and the N = 14 sub-shell closure

Mass measurements of As, Se and Br nuclei and their implication on the proton-neutron interaction strength towards the N=Z line

Exclusive dimuon production in ultraperipheral Pb+Pb collisions at sNN​​=5.02 TeV with ATLAS

Series solution of the time-dependent Schrödinger-Newton equations in the presence of dark energy via the Adomian Decomposition Method

Search for trilepton resonances from chargino and neutralino pair production in s​ = 13 TeV pp collisions with the ATLAS detector

Search for dark matter produced in association with a single top quark in s​=13 TeV pp collisions with the ATLAS detector

Observation of a new excited Ds+​ meson in B0→D−D+K+π− decays

Measurements of Higgs Bosons Decaying to Bottom Quarks from Vector Boson Fusion Production with the ATLAS Experiment at s​= 13 TeV

Angular analysis of the $B^{+} \to K^{*+} μ^{+} μ^{-}$ decay

Measurement of CP violation in the decay $B^{+} \to K^{+} π^{0}$

Observation of the $B_{s}^{0} \to D^{*\pm} D^{\mp}$ decay

First observation of the decay $B_{s}^{0} \to K^{-} μ^{+} ν_{μ}$ and a measurement of $∣ V_{u b} ∣/∣ V_{c b} ∣$

Search for new phenomena with top quark pairs in final states with one lepton, jets, and missing transverse momentum in $pp$ collisions at $s$ = 13 TeV with the ATLAS detector

Study of Excited $Ξ$ Baryons with the PANDA Detector

Muon reconstruction and identification efficiency in ATLAS using the full Run 2 $pp$ collision data set at $s = 13$ TeV

Exclusive dimuon production in ultraperipheral Pb+Pb collisions at $s_{NN} = 5.02$ TeV with ATLAS

Search for trilepton resonances from chargino and neutralino pair production in $s$ = 13 TeV $pp$ collisions with the ATLAS detector

Search for dark matter produced in association with a single top quark in $s = 13$ TeV $pp$ collisions with the ATLAS detector

Observation of a new excited $D_{s}^{+}$ meson in $B^{0} \to D^{-} D^{+} K^{+} π^{-}$ decays

Measurements of Higgs Bosons Decaying to Bottom Quarks from Vector Boson Fusion Production with the ATLAS Experiment at $s =$ 13 TeV