Search Results - "Chung, L X"
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Quasifree Neutron Knockout from Ca 54 Corroborates Arising N = 34 Neutron Magic Number
Published in Physical review letters (30-09-2019)“…Exclusive cross sections and momentum distributions have been measured for quasifree one-neutron knockout reactions from a Ca-54 beam striking on a liquid…”
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2
How Robust is the N = 34 Subshell Closure? First Spectroscopy of Ar 52
Published in Physical review letters (21-02-2019)“…The first γ-ray spectroscopy of 52Ar, with the neutron number N = 34, was measured using the 53K(p, 2p) one-proton removal reaction at ~210 MeV/u at the RIBF…”
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3
Persistence of the Z = 28 Shell Gap Around Ni 78 : First Spectroscopy of Cu 79
Published in Physical review letters (06-11-2017)Get full text
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4
Extension of the N = 40 Island of Inversion towards N = 50 : Spectroscopy of Cr 66 , Fe 70 , 72
Published in Physical review letters (03-11-2015)Get full text
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5
Are There Signatures of Harmonic Oscillator Shells Far from Stability? First Spectroscopy of Zr 110
Published in Physical review letters (18-01-2017)Get full text
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6
Pairing Forces Govern Population of Doubly Magic Ca 54 from Direct Reactions
Published in Physical review letters (25-06-2021)“…Direct proton-knockout reactions of Sc-55 at similar to 220 MeV/nucleon were studied at the RIKEN Radioactive Isotope Beam Factory. Populated states of Ca-54…”
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7
Shape Evolution in Neutron-Rich Krypton Isotopes Beyond N = 60 : First Spectroscopy of Kr 98 , 100
Published in Physical review letters (14-06-2017)Get full text
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8
Metastable States of Se 92 , 94 : Identification of an Oblate K Isomer of Se 94 and the Ground-State Shape Transition between N = 58 and 60
Published in Physical review letters (05-06-2020)Get full text
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9
Experimental techniques for in-ring reaction experiments
Published in Physica scripta (01-11-2015)“…As a first step of the EXL project scheduled for the New Experimental Storage Ring at FAIR a precursor experiment (E105) was performed at the ESR at GSI. For…”
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10
Level Structures of $^{56,58}$Ca Cast Doubt on a doubly magic $^{60}$Ca
Published 13-07-2023“…Phys. Lett. B 843 (2023) 138025 Gamma decays were observed in $^{56}$Ca and $^{58}$Ca following quasi-free one-proton knockout reactions from $^{57,59}$Sc…”
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11
Benchmarking Geant4 photonuclear process models for the photo-induced reaction of deformed nuclei in the GDR region
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-12-2024)“…The Geant4 photonuclear process was benchmarked by comparing it with experimental data to verify the ability of the Geant4 toolkit to simulate the…”
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12
A First Glimpse at the Shell Structure beyond $^{54}$Ca: Spectroscopy of $^{55}$K, $^{55}$Ca, and $^{57}$Ca
Published 07-02-2022“…States in the $N=35$ and 37 isotopes $^{55,57}$Ca have been populated by direct proton-induced nucleon removal reactions from $^{56,58}$Sc and $^{56}$Ca beams…”
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13
Nuclear matter distributions in the neutron-rich carbon isotopes $^{14-17}$C from intermediate-energy proton elastic scattering in inverse kinematics
Published 26-01-2021“…The absolute differential cross sections for small-angle proton elastic scattering off the nuclei $^{12,14-17}$C have been measured in inverse kinematics at…”
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14
Angular differential cross section measurement for 11B(p, α0)8Be reaction with proton energy of 2.5 MeV
Published in Nuclear physics. A (01-06-2024)“…This report presents experimental differential cross section measurements at α0-particles’ eight outgoing angles of 50°, 70°, 90°, 106°, 120°, 130°, 150°, and…”
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15
Extended p3/2 Neutron Orbital and the N=32 Shell Closure in 52Ca
Published in Physical review letters (20-12-2022)“…The one-neutron knockout from 52Ca in inverse kinematics onto a proton target was performed at similar to 230 MeV/nucleon combined with prompt 7 spectroscopy…”
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16
Extended p3/2 Neutron Orbital and the N=32 Shell Closure in Ca 52
Published in Physical review letters (23-12-2022)“…The one-neutron knockout from 52Ca in inverse kinematics onto a proton target was performed at ∼230 MeV/nucleon combined with prompt γ spectroscopy. Exclusive…”
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17
Shell evolution of N=40 isotones towards Ca-60: First spectroscopy of Ti-62
Published in Physics letters. B (10-01-2020)“…Excited states in the N = 40 isotone Ti-62 were populated via the V-63( p, 2p)Ti-62 reaction at similar to 200MeV/nucleonat the Radioactive Isotope Beam…”
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18
{78}$Ni revealed as a doubly magic stronghold against nuclear deformation
Published 12-12-2019“…Nature 569, 53-58 (2019) Nuclear magic numbers, which emerge from the strong nuclear force based on quantum chromodynamics, correspond to fully occupied energy…”
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19
Pairing Forces Govern Population of Doubly Magic 54Ca from Direct Reactions
Published in Physical review letters (25-06-2021)“…Direct proton-knockout reactions of 55Sc at ∼ 220 MeV / nucleon were studied at the RIKEN Radioactive Isotope Beam Factory. Populated states of 54Ca were…”
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20
A first glimpse at the shell structure beyond Ca-54: Spectroscopy of K-55, Ca-55, and Ca-57
Published in Physics letters. B (10-04-2022)“…States in the N = 35 and 37 isotopes Ca-55,Ca-57 have been populated by direct proton-induced nucleon removal reactions from Sc-56,Sc-58 and Ca-56 beams at the…”
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