Howard Pan

TL;DR: In this article, the authors search for high-energy neutrinos from the binary neutron star merger in the GeV-EeV energy range using the ANTARES, IceCube, and Pierre Auger Observatories.

TL;DR: Using data recorded by Advanced LIGO during its first observing run, no evidence for a background of any polarization is found, and the first direct bounds on the contributions of vector and scalar polarizations to the stochastic background are placed.

TL;DR: In this paper, the effects of possible systematic errors in the waveform models on estimates of its source parameters were investigated and no evidence for a systematic bias relative to the statistical error of the original parameter recovery of GW150914 due to modeling approximations or modeling inaccuracies was found.

TL;DR: The null result constrains the coalescence rate of monochromatic (delta function) distributions of nonspinning in primordial black hole binary formation scenario and strengthens the presently placed bounds from microlensing surveys of massive compact halo objects (MACHOs) provided by the MACHO and EROS Collaborations.

TL;DR: Directed searches for narrowband gravitational waves from astrophysically interesting objects yield median frequency-dependent limits on strain amplitude at the most sensitive detector frequencies between 130-175 Hz, which represents a mean improvement of a factor of 2 across the band compared to previous searches of this kind.