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Fitting galactic rotation curves with conformal gravity and a global quadratic potential
galactic rotation curves conformal gravity global quadratic potential
2010/12/21
We apply the conformal gravity theory to a sample of 110 spiral galaxies whose rotation curve
data points extend well beyond the optical disk. With no free parameters other than galactic mass to ligh...
Fitting galactic rotation curves with conformal gravity and a global quadratic potential
Fitting galactic rotation curves conformal gravity quadratic potential
2010/12/27
We apply the conformal gravity theory to a sample of 110 spiral galaxies whose rotation curve data points extend well beyond the optical disk. With no free parameters other than galactic mass to ligh...
Parametric fitting of data obtained from detectors with finite resolution and limited acceptance
Parametric fitting data detectors finite resolution limited acceptance
2010/12/29
A goodness-of-fit test for the fitting of a parametric model to data obtained from a detector with finite resolution and limited acceptance is proposed. The parameters of the model are found by minimi...
Parametric fitting of data obtained from detectors with finite resolution and limited acceptance
fit Monte Carlo distribution to data comparison experimental and simulated data
2011/1/5
A goodness-of-fit test for the fitting of a parametric model to data obtained from a detector with finite resolution and limited acceptance is proposed.The parameters of the model are found by minimiz...
Fitting the Log Periodic Power Law to financial crashes: a critical analysis
Log Periodic Power Law financial crashes critical analysis
2010/4/27
A number of papers claim that a Log Periodic Power Law (LPPL) fitted to financial market bubbles that precede large market falls or 'crashes', contain parameters that are confined within certain range...
BESⅢ track fitting algorithm
BESⅢ main drift chamber track fitting algorithm Kalman filter method
2009/9/17
A track fitting algorithm based on the Kalman filter method has been developed for BESⅢ of BEPCⅡ. The effects of multiple scattering and energy loss when the charged particles go through the detecto...
Least square fitting of low resolution gamma ray spectra with cubic B-spline basis functions
B-spline basis functions least square fitting gamma-ray spectra
2009/8/14
In this paper, the least square fitting method with the cubic B-spline basis functions is derived to reduce the influence of statistical fluctuations in the gamma ray spectra. The derived procedure is...
2006Vol.46No.6pp.1027-1030DOI:
An Interesting Fitting Formula of Quark Masses
LIU Da-Qing
Institute of High Energy Physics, the Chinese Academy
of Sciences, Beijing 1000...
Three-Step Predictor-Corrector of Exponential Fitting Method for
Nonlinear Schrödinger Equations
coupled nonlinear
Shrö dinger equation nonlinear Schrö dinger
equation with varying coefficients exponential fitting method solitons
2007/8/15
2005Vol.44No.3pp.435-439DOI:
Three-Step Predictor-Corrector of Exponential Fitting Method for
Nonlinear Schrödinger Equations
TANG Chen,1, ZHANG Fang,1
YAN Hai-Qing,1 CHEN Zh...