Results 91 to 100 of about 76,625 (251)

3D Localization of FRB 20190425A for Its Potential Host Galaxy and Implications

The Astrophysical Journal
Fast radio bursts (FRBs) are high-energy, short-duration phenomena in radio astronomy. Identifying their host galaxies can provide insights into their mysterious origins. In this paper, we introduce a novel approach to identifying potential host galaxies
Da-Chun Qiang, Zhi-Qiang You, Sheng Yang, Zong-Hong Zhu, Ting-Wan Chen   +4 more
doaj   +1 more source

Universal Entanglement and an Information‐Complete Quantum Theory

Advanced Physics Research, Volume 5, Issue 4, April 2026.
This Perspective summarize an informationcomplete quantum theory which describes a fully quantum world without any classical systems and concepts. Here spacetime/gravity, having to be a physical quantum system, universally entangles matter (matter fermions and their gauge fields) as an indivisible trinity, and encodes information‐complete physical ...
Zeng‐Bing Chen
wiley   +1 more source

Dealing with data gaps for TianQin with massive black hole binary signal

European Physical Journal C: Particles and Fields
Space-borne gravitational wave detectors like TianQin might encounter data gaps due to factors like micro-meteoroid collisions or hardware failures. Such events will cause discontinuity in the data, presenting challenges to the data analysis for TianQin,
Lu Wang, Hong-Yu Chen, Xiangyu Lyu, En-Kun Li, Yi-Ming Hu   +4 more
doaj   +1 more source

Hearing the Invisible: On the Frontier of Gravitational Wave Astronomy [PDF]

, 2023
Ellie Mak
openalex   +1 more source

Otto Stern—An Involuntary Convert to Quantum Theory

Natural Sciences, Volume 6, Issue 2, April 2026.
Otto Stern (1888–1969) at work in his Hamburg laboratory (circa 1930). ABSTRACT The bulk of experiments and observations that lined the path to quantum mechanics amounted to a backlog of data in need of explanation. A notable exception was the Stern–Gerlach experiment (SGE) designed to test the predictions of the old quantum theory as embodied by the ...
Bretislav Friedrich
wiley   +1 more source

Gravitational Waves Astronomy: a cornerstone for gravitational theories

, 2010
Realizing a gravitational wave (GW) astronomy in next years is a great challenge for the scientific community. By giving a significant amount of new information, GWs will be a cornerstone for a better understanding of gravitational physics. In this paper
AA Starobinskii, C Corda, C. Corda, CW Misner, E Elizalde, E. Elizalde, FAE Pirani, G Allemandi, G Cognola, G. Cognola, GF Smoot, J Weber, J Weber, LIGO The, LP Grishchuk, P. J. E. Peebles, R. A. Hulse, S Capozziello, S. Capozziello, S. Capozziello, S. Nojiri, S. Nojiri   +21 more
core   +1 more source

Testing space-time non-commutativity with TianQin

European Physical Journal C: Particles and Fields
The direct detection of gravitational waves offers a powerful tool to explore the nature of gravity and the structure of space-time. This paper focuses on the capabilities of space-based gravitational wave detectors in testing space-time non ...
Zeyu Huang, Changfu Shi, Xiangyu Lyu, Jianwei Mei   +3 more
doaj   +1 more source

Search for Electromagnetic Counterparts to LIGO-Virgo Candidates: Expanded Very Large Array

, 2012
This paper summarizes a search for radio wavelength counterparts to candidate gravitational wave events. The identification of an electromagnetic counterpart could provide a more complete understanding of a gravitational wave event, including such ...
Collaboration, the LIGO Scientific, Collaboration, the Virgo, Jenet, F. A., Kassim, N. E., Keating, Katie, Lazio, Joseph   +5 more
core   +1 more source

A new source of phase transition gravitational waves: heavy particle braking across bubble walls

Journal of High Energy Physics
Motivated by the new heavy dark matter production mechanism from cosmic phase transition, we propose a novel mechanism for the generation of microscopic gravitational waves (GWs) during cosmological first-order phase transitions arising from the braking ...
Dayun Qiu, Siyu Jiang, Fa Peng Huang
doaj   +1 more source

Gravitational wave astronomy: needle in a haystack [PDF]

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2013
A worldwide array of highly sensitive ground-based interferometers stands poised to usher in a new era in astronomy with the first direct detection of gravitational waves. The data from these instruments will provide a unique perspective on extreme astrophysical objects, such as neutron stars and black holes, and will allow us to test Einstein’s theory
openaire   +4 more sources