Search Results - "Souza, R. T. de"
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1
Isospin diffusion and the nuclear symmetry energy in heavy ion reactions
Published in Physical review letters (13-02-2004)“…Using symmetric 112Sn+112Sn, 124Sn+124Sn collisions as references, we probe isospin diffusion in peripheral asymmetric 112Sn+124Sn, 124Sn+112Sn systems at an…”
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2
Isospin fractionation in nuclear multifragmentation
Published in Physical review letters (24-07-2000)“…Isotopic distributions for light particles and intermediate mass fragments have been measured for 112Sn+112Sn, 112Sn+124Sn, 124Sn+112Sn, and 124Sn+124Sn…”
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3
Signals for a transition from surface to bulk emission in thermal multifragmentation
Published in Physical review letters (26-06-2000)“…Excitation-energy-gated two-fragment correlation functions have been studied between E(*)/A = (2-9)A MeV for equilibriumlike sources formed in 8-10 GeV/c pi(-)…”
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4
Mechanisms in knockout reactions
Published in Physical review letters (12-06-2009)“…We report the first detailed study of the relative importance of the stripping and diffraction mechanisms involved in nucleon knockout reactions, by the use of…”
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5
Short-lived binary splits of an excited projectile-like fragment induced by transient deformation
Published in Physical review. C, Nuclear physics (05-03-2010)“…Aligned fragment emission associated with peripheral and midperipheral dissipative collisions of {sup 124}Xe+{sup 124}Sn at E/A=50 MeV is examined. Binary…”
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6
Tidal effects and the proximity decay of nuclei
Published in Physical review letters (28-09-2007)“…We examine the decay of the 3.03 MeV state of (8)Be evaporated from an excited projectilelike fragment following a peripheral heavy-ion collision. The relative…”
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7
Cooling dynamics in multi-fragmentation processes
Published in Europhysics letters (01-06-2006)“…Fragment energy spectra of neutron-deficient isotopes are significantly more energetic than those of neutron-rich isotopes of the same element. This trend is…”
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8
Isospin diffusion observables in heavy-ion reactions
Published in Physical review. C, Nuclear physics (06-09-2007)“…Collisions of {sup 112}Sn and {sup 124}Sn nuclei, which differ in their isospin asymmetry, provide information about the rate of isospin diffusion and…”
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9
Low Radar Cross-section and Low Cost Dipole Antenna Reflector
Published in Advanced electromagnetics (01-10-2017)“…This paper presents a method for reducing Radar CrossSection (RCS) of an increased gain metal backed dipole antenna. Numerical simulations were done and…”
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10
Measurement of Neutron Decay Parameters-The abBA Experiment
Published in Journal of research of the National Institute of Standards and Technology (01-07-2005)“…We are developing an experiment to measure the correlations a, A, and B, and the Fierz interference term b in neutron decay, with a precision of approximately…”
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11
Effects of alkaline water intake on gastritis and miRNA expression (miR-7, miR-155, miR-135b and miR-29c)
Published in American journal of translational research (01-01-2020)“…It is known that abnormal expression of miRNAs in the gastric cancer (GC) contributes to its carcinogenesis. Therefore, ingestion of commercial (usual) water…”
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12
Dynamical Fragment Production as a Mode of Energy Dissipation in Heavy-Ion Reactions
Published in Physical review letters (21-10-1996)Get full text
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13
Ground-state proton decay of 69Br and implications for the 68Se astrophysical rapid proton-capture process waiting point
Published in Physical review letters (24-06-2011)“…We report on the first direct measurement of the proton separation energy for the proton-unbound nucleus (69)Br. Bypassing the (68)Se waiting point in the rp…”
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14
Study of 12C excited states decaying into three α particles using the thick target inverse kinematic technique
Published in EPJ Web of conferences (01-01-2016)“…We will show that the Thick Target Inverse Kinematics (TTIK) technique can be used to investigate the breakup of excited selfconjugate nuclei into many alpha…”
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15
Study of the compressive and tensile strenghts of self-compacting concrete with sugarcane bagasse ash
Published in Revista IBRACON de estruturas e materiais (01-08-2019)“…Abstract In this work, the axial compressive strength at 3, 7 and 28 days of age and the tensile strength at 28 days of age of specimens of two self-compacting…”
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16
LASSA: a large area silicon strip array for isotopic identification of charged particles
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-11-2001)“…A new high resolution, charged particle detector array, LASSA, has been developed. LASSA consists of nine individual telescopes that each utilizes a…”
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17
Establishment and cryptic transmission of Zika virus in Brazil and the Americas
Published in Nature (London) (15-06-2017)“…Virus genomes reveal the establishment of Zika virus in Brazil and the Americas, and provide an appropriate timeframe for baseline (pre-Zika) microcephaly in…”
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18
Light-ion-induced multifragmentation: The ISiS project
Published in Physics reports (01-11-2006)“…An extensive study of GeV light-ion-induced multifragmentation and its possible interpretation in terms of a nuclear liquid–gas phase transition has been…”
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19
d–α correlation functions and collective motion in Xe+Au collisions at E/A=50 MeV
Published in Physics letters. B (13-09-2007)“…The interplay of the effects of geometry and collective motion on d–α correlation functions is investigated for central Xe+Au collisions at E/A=50 MeV. The…”
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20
Energy resolution and energy–light response of CsI(Tl) scintillators for charged particle detection
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (2001)“…This article describes the crystal selection and quality control utilized to develop and calibrate a high-resolution array of CsI(Tl) scintillator crystals for…”
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