1983 Vol. 7, No. 3
Display Method: |
In this paper the influence of various proportion of Ne-He gases and the time delay on the quality of streamer tracks has been studied. The diameterand density of streamers under these mixed-gas conditions have been measured.
The time resolution of th...
This is the first try to use PPAC as sampling calorimeter. The article is discussing the possible fluctuations in this type of calorimeter, presenting the results of simulating measurements performed on single gap PPAC and actual measurements for mul...
In this paper, a multi-strip scintillation counter hodoscope and a small on-line system are described. The hodoscope is a 4×4 array of scin tillation strip counter, each of which consists of a plastic scintillation strip of type NE104 with the dimens...
The scale-breaking parameter F2ep(x, Q2) of non-singlet component F2ep-F2en and some other quantities in the electro-production process are discussed by usinb the analytic expression for the distribution function of valence quarks in ha.drons up ...
The QCD behaviours of the structure functions xF3 in the neutrino deep-inelastic processes are discussed by using the analytic expression for the distribution function of valence quarks in hadrons up to the leading log approximation given by a previo...
In this paper the forms of the gluon distribution function at different Q2 are discussed with the aid of the three-quarks model associated with dynamical calculations of QCD (the LLA approximation). The Buras-Gaemers parametrization is improved and t...
Assuming that leptons are composed of a heavy fermion and a heavy scalar boson and using Bethe-Salpeter equation, we conclude that in the non-relativistic limit the radius and , in particular, the anomalous magnetic moment of leptons can be sufficien...
In a renormalizable gauge theory of spontaneously broken symmetry, using the path integral method, we derive a formula for calculating the one loop corrections of the effective potentials in the general case and the expressions for the one loop corre...
Using the method proposed in the paper (Ⅰ)[1], we investigate the potential between two neutral scalar nucleons by exchanging neutral scalar mesons. The results show that the contribution of mesonic folded diagrams to this potential is not negligible...
A state space model is described, the time response of ferrite loaded cavity is proposed and a new digital measuring method devised.
Results of actual measurement on model cavity are given. On these bases the stability of stationary state of bias auto...
In this paper, the radiative capture in the inelastic channel of the compound nucleus is discussed.
Starting from the S-matrix theory, the calculation formular for this situation is derived. Then connected with the optical model and Hauser-Feshbach's ...
A method of data analysis of the magnetic spectrometer with heavy ion is discussed. The determination of the charge state, the atomic number, the atomic mass and the energy of reaction products are described. The paper also deals with the soft ware c...
In this paper, the electromagnetic shower processes occured in the lead glass detector are simulated by the Monte Carlo method, the light collection effects being taken into account. The primary energy of gamma ray is from 8 to 30 MeV. The detected e...
A kinematically complete study of the symmetric systems 154Sm+154Sm and 144Sm+144Sm has been performed at energies 30% in excess of the interaction barrier. They have been chosen because of their different internal structure: 144Sm has a closed N=82 ...
The data processor of the magnetic field in the bending magnet with curvature is described using a normal measurement devies, moving along straight line. A formula for data trasformation is introduced. The results show that it would be approximately ...
ISSN 1674-1137 CN 11-5641/O4
Original research articles, Ietters and reviews Covering theory and experiments in the fieids of
- Particle physics
- Nuclear physics
- Particle and nuclear astrophysics
- Cosmology
- A SCOAP3 participating journal - free Open Access publication for qualifying articles
- Average 24 days to first decision
- Fast-track publication for selected articles
- Subscriptions at over 3000 institutions worldwide
- Free English editing on all accepted articles
- Chinese Physics C Outstanding Reviewer Award 2023
- Impact factor of Chinese Physics C is 3.6 in 2022
- 2022 CPC Outstanding Reviewer Awards
- The 2023 Chinese New Year-Office closure
- ãChinese Physics CãBEST PAPER AWARDS 2022
- Cover Story (Issue 1, 2025) Comments on Prediction of Energy Resolution inthe JUNO Experiment
- Cover Story (Issue 12, 2024) | Doubly heavy meson puzzle: precise prediction of the mass spectra and hadronic decay with coupled channel effects to hunt for beauty-charm family
- Cover Story (Issue 9, 2024) Measurement of solar pp neutrino flux using electron recoil data from PandaX-4T commissioning run
- Cover Story (Issue 11, 2024) ï½ Form factor for Dalitz decays from J/Ï to light pseudoscalars
- Cover Story (Issue 3, 2024) | First measurement of the ground-state mass of 22Al helps to evaluate the ab-initio theory