322 citations · 1.3k across the 39 of their papers we have counts for
4 papers · 1 filter
GRB 060206: hints of precession of the central engine?
X. W. Liu, X. F. Wu, T. Lu
Aims. The high-redshift (z = 4:048) gamma-ray burst GRB 060206 showed unusual behavior, with a significant rebrightening by a factor of ~ 4 at about 3000 s after the burst. We argu…
Primordial non-Gaussianity estimator: the inhomogeneous noise effect
B. Yu, T. Lu
Since the inhomogeneous instrument noise can produce extra non-Gaussianity in the CMB anisotropy, its effect should be carefully subtracted in the primordial non-Gaussianity estima…
Gamma-ray burst contributions to constraining the evolution of dark energy
Shi Qi, Fa-Yin Wang, Tan Lu
We explore the gamma-ray bursts' (GRBs') contributions in constraining the dark energy equation of state (EOS) at high () and at middle redshifts () and…
Constraining the evolution of dark energy with type Ia supernovae and gamma-ray bursts
Shi Qi, Fa-Yin Wang, Tan Lu
The behavior of the dark energy equation of state (EOS) is crucial in distinguishing different cosmological models. With a model independent approach, we constrain the possible evo…