Zobrazeno 1 - 10
of 11 452
pro vyhledávání: '"ZHENG, Xiao"'
We investigate nonradial $f$-mode oscillations of hybrid neutron stars in full general relativity, employing hybrid equations of state describing a nuclear outer core and a pasta-phase transition to a quark-matter core. The validity of various univer
Externí odkaz:
http://arxiv.org/abs/2411.15697
The observed timing data, magnetic tilt angle $\chi$, and age of young pulsars could be used to probe some important issues about neutron star (NS) physics, e.g., the NS internal magnetic field configuration, and the number of precession cycles $\xi$
Externí odkaz:
http://arxiv.org/abs/2410.23612
The initial spin periods of newborn magnetars are \textbf{strongly associated with the origin of their strong magnetic fields, both of which can affect the electromagnetic radiation and gravitational waves (GWs) emitted at their birth.} Combining the
Externí odkaz:
http://arxiv.org/abs/2410.23576
The observational data (e.g., the timing data and magnetic tilt angles $\chi$) of young pulsars can be used to probe some critical issues about the internal physics of neutron stars (NSs), for instance, the number of precession cycles $\xi$ and the i
Externí odkaz:
http://arxiv.org/abs/2410.23585
Dissipation is usually considered a negative factor for observing quantum effects and for harnessing them for quantum technologies. Here we propose a scheme for speeding up the generation of quantum entanglement between two coupled qubits by introduc
Externí odkaz:
http://arxiv.org/abs/2410.03084
Autor:
Huang, Chun, Zheng, Xiao-Ping
The Crab Pulsar has exhibited numerous glitches accompanied by persistent shifts in its spin-down rate. The explanation of the observed persistent shifts remain a challenge. We perform a detailed Bayesian analysis to compare four data-fitting models,
Externí odkaz:
http://arxiv.org/abs/2409.18432
Graphene has garnered significant attention due to its unique properties. Among its many intriguing characteristics, the tuning effects induced by adsorbed atoms (adatoms) provide immense potential for the design of graphene-based electronic devices.
Externí odkaz:
http://arxiv.org/abs/2409.00669
In many RFID-enabled applications, objects are classified into different categories, and the information associated with each object's category (called category information) is written into the attached tag, allowing the reader to access it later. Th
Externí odkaz:
http://arxiv.org/abs/2406.10347
Reconfigurable intelligent surface (RIS), composed of nearly passive elements, is regarded as one of the potential paradigms to support multi-gigabit data in real-time. However, in traditional CSI (channel state information) driven frame, the trainin
Externí odkaz:
http://arxiv.org/abs/2406.03011
Owing to its outstanding parallel computing capabilities, quantum computing (QC) has been a subject of continuous attention. With the gradual maturation of QC platforms, it has increasingly played a significant role in various fields such as transpor
Externí odkaz:
http://arxiv.org/abs/2406.02240