supported in part by the grants from the National Science Foundation of China(12090060,12090063,12105052,12005131,11905128,11925502);the Office of Science and Technology,Shanghai Municipal Government(22JC1410100);the National Science Foundation of Sichuan Province;China(2024NSFSC1371);the support from the Double First Class Plan of Shanghai Jiao Tong University;the sponsorship from the Chinese Academy of Sciences Center for Excellence in Particle Physics(CCEPP);Hongwen Foundation in Hong Kong;Tencent;New Cornerstone Science Foundation in China。
The proton-proton(pp)fusion chain dominates the neutrino production in the Sun.The uncertainty of the predicted pp neutrino flux is at the sub-percent level,whereas that of the best measurement is O(10%).In this study...
supported by the National Natural Science Foundation of China(Grant No.52102436);the Fundamental Research Funds for the Central Universities(Grant No.30920021109);Natural Science Foundation of Jiangsu Province(BK20200496);China Postdoctoral Science Foundation(Grant No.2020M681615);the project of Key Laboratory of Impact and Safety Engineering(Ningbo University),Ministry of Education(Grant No.CJ202107);the State Key Laboratory of Mechanics and Control of Mechanical Structures(Nanjing University of Aeronautics and astronautics)(Grant No.MCMS-E-0221Y01)。
Fluctuations in outer space's temperature would affect the spacecraft's regular operation.This paper aims to study the temperature influences of the aluminum honeycomb buffer in the tether-net launcher.Firstly,a buffe...
The Doppler effect is a phenomenon of intrinsic kinematic character. This paper analyzes the kinematic Doppler effect for the case where the source is moving and the observer is at rest in the classical limit. The par...
supported by the National Natural Science Foundation of China(Grant Nos.11925401,12234008,and 12074125);the Shanghai Municipal Science and Technology Major Project(Grant No.2019SHZDZX01)。
Laser cooling of atoms and molecules is crucial to exhibiting excellent features in the field of low-temperature physics.Cooling ^(6)Li atoms to very low temperatures is difficult due to their partially resolved D_(2)...
Supported by the Fundamental Research Grant Scheme(FRGS/1/2019/STG02/UNIMAP/02/2)from the Ministry of Education Malaysia stipulated with the Institute of Engineering Mathematics(IMK)of the Faculty of Applied and Human Sciences UniMAP as the beholder,Science and Engineering Research Board(SERB,CRG/2021/001229);FOSTECT Project(FOSTECT.2019B.04);FAPESP Project(2017/05660-0)
In the present study,the newly established preformation formula is applied for the first time to study the kinematics of the cluster emission from various radioactive nuclei,especially those that decay to the double s...
Supported in part by grants from National Science Foundation of China(12090061,12005131,11905128,11925502);the Ministry of Science and Technology of China(2016YFA0400301);the Office of Science and Technology,Shanghai Municipal Government(18JC1410200)。
Neutron-induced nuclear recoil background is critical to dark matter searches in the PandaX-4T liquid xenon experiment.In this study,we investigate the features of neutron background in liquid xenon and evaluate its c...
supported by the National Research Centre[grant number DOBR/0046/R/ID1/2012/03]。
The objective of the paper was to compare values of the muzzle brake efficiency coefficient for a rifle with active or inactive automatics systems.Special laboratory stand designed for investigating the recoil process...
This work was supported by the National Natural Science Foundation of China(Nos.U1932209,11975315,U1867210,and 11905134);the Leading Innovation Project(Nos.LC192209000701 and LC202309000201);the Continuous Basic Scientific Research Project(Nos.BJ20002501 and WDJC-2019-13);the China National Nuclear Corporation(No.FA18000201).
Lifetimes of the 2_(1)^(+),4_(1)^(+),7_(2)^(-),10_(2)^(+),12_(2)^(+),and 14_(1)^(+) states in 138 Nd populated via the 123 Sb(19 F,4n)138 Nd fusion–evaporation reaction were measured with the recoil distance Doppler ...
Supported by a grant from the Ministry of Science and Technology of China(2016YFA0400301);National Science Foundation of China(12090060,11525522,11775141,11755001);Office of Science and Technology,Shanghai Municipal Government(18JC1410200)。
We present a systematic determination of the responses of PandaX-Ⅱ,a dual phase xenon time projection chamber detector,to low energy recoils.The electron recoil(ER) and nuclear recoil(NR) responses are calibrated,res...
This work was supported by JSPS KAKENHI Grant Number 17H04903.
When a droplet impacts a(super-)hydrophobic surface,there is a range of Weber numbers within which bubble entrapment will occur during droplet recoil due to closure of the air cavity developed when the droplet spreads...
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