output
20142026
most citedPredictions of nuclear -decay half-lives with machine learning and their impacts on process

143 citations

Showing 2020Show all

18 papers · 1 filter

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★ 6 cited

Low-spin particle/hole-core excitations in Ca isotopes studied by cold-neutron capture reactions

S. Bottoni, N. Cieplicka-Oryńczak, S. Leoni +27

We present recent results on the structure of the one-valence-particle Ca and Ca, and one-valence-hole Ca, nuclei. The isotopes of interest were populated via…

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 As, Se and Br isotopes, produced via fragmentation of a Xe primary beam at the FRS at GSI, have been performed with the mul…

physics.plasm-ph2020★ 36 cited

Laboratory evidence for proton energization by collisionless shock surfing

W. Yao, A. Fazzini, S. N. Chen +19

Charged particles can be accelerated to high energies by collisionless shock waves in astrophysical environments, such as supernova remnants. By interacting with the magnetized amb…

physics.plasm-ph2020★ 3 cited

Optimizing direct laser-driven electron acceleration and energy gain at ELI-NP

Etele Molnar, Dan Stutman, Catalin Ticos

We study and discuss electron acceleration in vacuum interacting with fundamental Gaussian pulses using specific parameters relevant for the multi-PW femtosecond lasers at ELI-NP.…

nucl-ex2020★ 31 cited

Accessing the Single-Particle Structure of the Pygmy Dipole Resonance in Pb

M. Spieker, A. Heusler, B. A. Brown +8

New experimental data on the neutron single-particle character of the Pygmy Dipole Resonance (PDR) in Pb are presented. They were obtained from and resonant proton…

hep-th2020★ 10 cited

Stokes phenomenon and Hawking Radiation

Cesim K. Dumlu

We compute the semiclassical decay rate for Kerr black hole by deriving a one-way connection formula, relating the near horizon solution to the outgoing solution at infinity. In pa…

quant-ph2020★ 41 cited

Single- versus two-parameter Fisher information in quantum interferometry

Stefan Ataman

In this paper we reconsider the single parameter quantum Fisher information (QFI) and compare it with the two-parameter one. We find simple relations connecting the single paramete…

physics.ins-det2020★ 11 cited

Separation of atomic and molecular ions by ion mobility with an RF carpet

Ivan Miskun, Timo Dickel, Samuel Ayet San Andres +16

Gas-filled stopping cells are used at accelerator laboratories for the thermalization of high-energy radioactive ion beams. Common challenges of many stopping cells are a high mole…

nucl-th2020★ 22 cited

Isoscalar monopole and quadrupole modes in Mo isotopes: microscopic analysis

Gianluca Colo', Danilo Gambacurta, Wolfgang Kleinig +3

The recent RCNP data on the Isoscalar Giant Monopole Resonance (ISGMR) and Isoscalar Giant Quadrupole Resonance (ISGQR) in Mo are analyzed within a fu…

physics.ins-det2020★ 8 cited

Instrumentation for high-resolution laser spectroscopy at the ALTO radioactive-beam facility

D. T. Yordanov, D. Atanasov, M. L. Bissell +8

Collinear laser spectroscopy is one of the essential tools for nuclear-structure studies. It allows nuclear electromagnetic properties of ground and isomeric states to be extracted…

astro-ph.SR2020★ 13 cited

Laboratory evidence for asymmetric accretion structure upon slanted matter impact in young stars

K. Burdonov, G. Revet, R. Bonito +15

Investigating in the laboratory the process of matter accretion onto forming stars through scaled experiments is important in order to better understand star and planetary systems…

astro-ph.HE2020★ 1 cited

Restoration of azimuthal symmetry of muon densities in extended air showers

Nicusor Arsene, Markus Roth, Octavian Sima

At ground level, the azimuthal distribution of muons in inclined Extensive Air Showers (EAS) is asymmetric, mainly due to geometric effects. Several EAS observables sensitive to th…

astro-ph.SR2020★ 30 cited

Laboratory disruption of scaled astrophysical outflows by a misaligned magnetic field

G. Revet, B. Khiar, E. Filippov +20

The shaping of astrophysical outflows into bright, dense and collimated jets due to magnetic pressure is here investigated using laboratory experiments. We notably look at the impa…

quant-ph2020★ 10 cited

OAM tomography with Heisenberg-Weyl observables

Alexandra Maria Palici, Tudor-Alexandru Isdraila, Stefan Ataman +1

Photons carrying orbital angular momentum (OAM) are excellent qudits and are widely used in several applications, such as long distance quantum communication, -dimensional telep…

nucl-th2020★ 17 cited

Beyond-mean-field effects on the symmetry energy and its slope from the low-lying dipole response of Ni

M. Grasso, D. Gambacurta

We study low-energy dipole excitations in the unstable nucleus Ni with the beyond-mean-field (BMF) subtracted second random-phase-approximation (SSRPA) model based on Skyrme…

astro-ph.HE2020★ 3 cited

UHECRs mass composition from distributions

Nicusor Arsene, Octavian Sima

The atmospheric depth where the energy deposit profile of secondary particles from extensive air showers (EAS) reaches its maximum, , is related to the primary particl…

nucl-ex2020★ 20 cited

Electromagnetic character of the competitive -decay from Ba

P. -A. Söderström, L. Capponi, E. Açıksöz +12

Second-order processes in physics is a research topic focusing attention from several fields worldwide including, for example, non-linear quantum electrodynamics with high-power la…