Implication of Jet Physics from MeV Line Emission of GRB 221009A

Kavli Affiliate: Zhuo Li | First 5 Authors: Zhen Zhang, Haoxiang Lin, Zhuo Li, Shao-Lin Xiong, Yan-Qiu Zhang | Summary: Ultra-relativistic jets are believed to play important role in producing prompt emission and afterglow of gamma-ray burst (GRB), but the nature of the jet is poorly known owing to the lacking of decisive features observed […]


Continue.. Implication of Jet Physics from MeV Line Emission of GRB 221009A

Implication of Jet Physics from MeV Line Emission of GRB 221009A

Kavli Affiliate: Zhuo Li | First 5 Authors: Zhen Zhang, Haoxiang Lin, Zhuo Li, Shao-Lin Xiong, Yan-Qiu Zhang | Summary: Ultra-relativistic jets are believed to play important role in producing prompt emission and afterglow of gamma-ray burst (GRB), but the nature of the jet is poorly known owing to the lack of decisive features observed […]


Continue.. Implication of Jet Physics from MeV Line Emission of GRB 221009A

GA-NIFS: Witnessing the complex assembly of a massive star-forming system at $z=5.7$

Kavli Affiliate: Roberto Maiolino | First 5 Authors: Gareth C. Jones, Andrew J. Bunker, Kseniia Telikova, Santiago Arribas, Stefano Carniani | Summary: We present observations of the $zsim5.7$ Lyman-break galaxy HZ10 with the JWST/NIRSpec IFU in high and low spectral resolution (G395H, $Rsim2700$ and PRISM, $Rsim100$, respectively), as part of the GA-NIFS program. By spatially […]


Continue.. GA-NIFS: Witnessing the complex assembly of a massive star-forming system at $z=5.7$

Constraining the stochastic gravitational wave background using the future lunar seismometers

Kavli Affiliate: Lijing Shao | First 5 Authors: Han Yan, Xian Chen, Jinhai Zhang, Fan Zhang, Lijing Shao | Summary: Motivated by the old idea of using the moon as a resonant gravitational-wave (GW) detector, as well as the recent updates in modeling the lunar response to GWs, } we re-evaluate the feasibility of using […]


Continue.. Constraining the stochastic gravitational wave background using the future lunar seismometers

Constraining the stochastic gravitational wave background using the future lunar seismometers

Kavli Affiliate: Lijing Shao | First 5 Authors: Han Yan, Xian Chen, Jinhai Zhang, Fan Zhang, Lijing Shao | Summary: Motivated by the old idea of using the moon as a resonant gravitational-wave (GW) detector, as well as the recent updates in modeling the lunar response to GWs, we re-evaluate the feasibility of using a […]


Continue.. Constraining the stochastic gravitational wave background using the future lunar seismometers

Constraining the stochastic gravitational wave background using the future lunar seismometers

Kavli Affiliate: Xian Chen | First 5 Authors: Han Yan, Xian Chen, Jinhai Zhang, Fan Zhang, Lijing Shao | Summary: Motivated by the old idea of using the moon as a resonant gravitational-wave (GW) detector, as well as the recent updates in modeling the lunar response to GWs, we re-evaluate the feasibility of using a […]


Continue.. Constraining the stochastic gravitational wave background using the future lunar seismometers

The Significance of Void Shape: Neutrino Mass from Voronoi Void-Halos?

Kavli Affiliate: Jia Liu | First 5 Authors: Adrian E. Bayer, Jia Liu, Christina D. Kreisch, Alice Pisani, | Summary: Massive neutrinos suppress the growth of cosmic structure on nonlinear scales, motivating the use of information beyond the power spectrum to tighten constraints on the neutrino mass, for example by considering cosmic voids. It was […]


Continue.. The Significance of Void Shape: Neutrino Mass from Voronoi Void-Halos?

Significance of void shape: Neutrino mass from Voronoi void halos?

Kavli Affiliate: Jia Liu | First 5 Authors: Adrian E. Bayer, Jia Liu, Christina D. Kreisch, Alice Pisani, | Summary: Massive neutrinos suppress the growth of cosmic structure on nonlinear scales, motivating the use of information beyond the power spectrum to tighten constraints on the neutrino mass, for example by considering cosmic voids. It was […]


Continue.. Significance of void shape: Neutrino mass from Voronoi void halos?

In-situ Measurements of Dark Photon Dark Matter using Parker Solar Probe: Going beyond the Radio Window

Kavli Affiliate: Jia Liu | First 5 Authors: Haipeng An, Shuailiang Ge, Jia Liu, Mingzhe Liu, | Summary: Dark photon dark matter emerges as a compelling candidate for ultralight bosonic dark matter, detectable through resonant conversion into photons within a plasma environment. This study employs in-situ measurements from the Parker Solar Probe (PSP), the first […]


Continue.. In-situ Measurements of Dark Photon Dark Matter using Parker Solar Probe: Going beyond the Radio Window