123 citations · 250 across the 6 of their papers we have counts for
6 papers
Constraints on long-lived di-baryons and di-baryonic dark matter
Glennys R. Farrar, Zihui Wang
A color-flavor-spin singlet state of six quarks (, or sexaquark) has been argued to be a potentially undiscovered deeply bound, long-lived hadron. Theoretical calculati…
Strong constraints on decay and annihilation of dark matter from heating of gas-rich dwarf galaxies
Digvijay Wadekar, Zihui Wang
Gas-rich dwarf galaxies located outside the virial radius of their host are relatively pristine systems and have ultra-low gas cooling rates. This makes them very sensitive to heat…
Subaru through a different lens: microlensing by extended dark matter structures
Djuna Croon, David McKeen, Nirmal Raj +1
We investigate gravitational microlensing signals produced by a spatially extended object transiting in front of a finite-sized source star. The most interesting features arise for…
Dark Matter Particle in QCD
Glennys R. Farrar, Zihui Wang, Xingchen Xu
We report on the possibility that the Dark Matter particle is a stable, neutral, as-yet-undiscovered hadron in the standard model. The existence of a compact color-flavor-spin sing…
Formation of Bright Solitons from Wave Packets with Repulsive Nonlinearity
Zihui Wang, Mikhail Cherkasskii, Boris A. Kalinikos +2
Formation of bright envelope solitons from wave packets with a repulsive nonlinearity was observed for the first time. The experiments used surface spin-wave packets in magnetic yt…
Chaotic Spin-Wave Solitons in Magnetic Film Feedback Rings
Zihui Wang, Aaron Hagerstrom, Justin Q. Anderson +5
Chaotic spin-wave solitons in magnetic film active feedback rings were observed for the first time. At some ring gain level, one observes the self-generation of a single spin-wave…