Zobrazeno 1 - 10
of 4 981
pro vyhledávání: '"Kuang Yu"'
In June 2023, multiple pulsar timing array collaborations provided evidence for the existence of a stochastic gravitational wave background. Scalar induced gravitational waves (SIGWs), as one of the most likely sources of stochastic gravitational wav
Externí odkaz:
http://arxiv.org/abs/2410.10111
We investigate the first and second order cosmological perturbation equations in f(R) modified gravity theory and provide the equation of motion of second order scalar induced gravitational waves. We find that the effects of modified gravity not only
Externí odkaz:
http://arxiv.org/abs/2409.07702
Autor:
Li, Yuzhu, Pillar, Nir, Liu, Tairan, Ma, Guangdong, Qi, Yuxuan, de Haan, Kevin, Zhang, Yijie, Yang, Xilin, Correa, Adrian J., Xiao, Guangqian, Jen, Kuang-Yu, Iczkowski, Kenneth A., Wu, Yulun, Wallace, William Dean, Ozcan, Aydogan
Organ transplantation serves as the primary therapeutic strategy for end-stage organ failures. However, allograft rejection is a common complication of organ transplantation. Histological assessment is essential for the timely detection and diagnosis
Externí odkaz:
http://arxiv.org/abs/2409.05255
Gravitational waves induced by primordial perturbations serve as crucial probes for studying the early universe, providing a significant window into potential new physics during cosmic evolution. Due to the potentially large amplitudes of primordial
Externí odkaz:
http://arxiv.org/abs/2408.14052
Autor:
Ross, Julius, Wu, Kuang-Yu
To any Schur polynomial $s_{\lambda}$ one can associated its derived polynomials $s_{\lambda}{(i)}$ $i=0,\ldots,|\lambda|$ by the rule $$s_{\lambda}(x_1+t,\ldots,x_n+t) = \sum_i s_{\lambda}^{(i)}(x_1,\ldots,x_n) t^i.$$ We conjecture that $$(s_{\lambd
Externí odkaz:
http://arxiv.org/abs/2403.04101
We investigate coherency properties of certain completed integral group rings, precisely for compact $p$-adic Lie groups.
Comment: 16 pages. Submitted
Comment: 16 pages. Submitted
Externí odkaz:
http://arxiv.org/abs/2401.05506
We revisit the calculation of third order \acp{SIGW} and extend it from a monochromatic primordial power spectrum to a more general log-normal one. We investigate the impact of third order SIGWs on \ac{SNR} of \ac{LISA} and \ac{PTA} observations, and
Externí odkaz:
http://arxiv.org/abs/2312.14409
We analyze the energy density spectrum of \acp{SIGW} using the NANOGrav 15-year data set, thereby constraining the primordial non-Gaussian parameter $f_{\mathrm{NL}}$. For the first time, we calculate the seventeen missing two-loop diagrams proportio
Externí odkaz:
http://arxiv.org/abs/2311.05102