19 citations · 99 across the 7 of their papers we have counts for
7 papers
A Unified Fitting of HI and HeII LyαTransmitted Flux of QSO HE2347 with LCDM Hydrodynamic Simulations
Jiren Liu, Priya Jamkhedkar, Wei Zheng +2
Using cosmological hydrodynamic simulations of the LCDM model, we present a comparison between the simulation sample and real data sample of HI and HeII Lyαtransmitted flux in the…
Power Spectrum and Intermittency of Ly Transmitted Flux of QSO He2347-4342
Priya Jamkhedkar, Long-Long Feng, Wei Zheng +1
We have studied the power spectrum and the intermittent behavior of the fluctuations in the transmitted flux of HE2347-4342 absorption in order to investigate if there…
Power spectrum and intermittency of the transmitted flux of QSOs Ly-alpha absorption spectra
Priya Jamkhedkar, Long-Long Feng, Wei Zheng +3
Using a set of 28 high resolution, high signal to noise ratio (S/N) QSO Ly-alpha absorption spectra, we investigate the non-Gaussian features of the transmitted flux fluctuations,…
Non-Gaussian Features of Transmitted Flux of QSO's Ly Absorption: Intermittent Exponent
Jesus Pando, Long-Long Feng, Priya Jamkhedkar +4
We calculate the structure function and intermittent exponent of the 1.) Keck data, which consists of 29 high resolution, high signal to noise ratio (S/N) QSO Ly absorption spec…
On the Normalization of the QSO's Lyman alpha Forest Power Spectrum
Priya Jamkhedkar, Hongguang Bi, Li-Zhi Fang
The calculation of the transmission power spectrum of QSO's Lyman alpha absorption requires two parameters for the normalization: the continuum Fc and mean transmission, i.e. avera…
The local power spectrum and correlation hierarchy of the cosmic mass field
Hu Zhan, Priya Jamkhedkar, Li-Zhi Fang
We analyze the power spectrum of a QSO's Ly_alpha transmitted flux in the discrete wavelet transform (DWT) representation. Although the mean DWT power spectrum is consistent with i…