Universality of Effective Central Charge in Interface CFTs

Kavli Affiliate: Hirosi Ooguri | First 5 Authors: Andreas Karch, Yuya Kusuki, Hirosi Ooguri, Hao-Yu Sun, Mianqi Wang | Summary: When an interface connects two CFTs, the entanglement entropy between the two CFTs is determined by a quantity called the effective central charge. The effective central charge does not have a simple form in terms […]


Continue.. Universality of Effective Central Charge in Interface CFTs

Universality of Effective Central Charge in Interface CFTs

Kavli Affiliate: Hirosi Ooguri | First 5 Authors: Andreas Karch, Yuya Kusuki, Hirosi Ooguri, Hao-Yu Sun, Mianqi Wang | Summary: When an interface connects two CFTs, the entanglement entropy between the two CFTs is determined by a quantity called the effective central charge. The effective central charge does not have a simple form in terms […]


Continue.. Universality of Effective Central Charge in Interface CFTs

EOS-dependent millihertz quasi-periodic oscillation in low-mass X-ray binary

Kavli Affiliate: Renxin Xu | First 5 Authors: Helei Liu, Yong Gao, Zhaosheng Li, Akira Dohi, Weiyang Wang | Summary: We studied the frequency and critical mass accretion rate of millihertz quasi-periodic oscillations (mHz QPOs) using a one-zone X-ray burst model. The surface gravity is specified by two kinds of equation of states: neutron star […]


Continue.. EOS-dependent millihertz quasi-periodic oscillation in low-mass X-ray binary

Gamma-Ray Bursts Observed by the Transiting Exoplanet Survey Satellite: Prompt Optical Counterparts and Afterglows of Swift-XRT Localized GRBs

Kavli Affiliate: Michael Fausnaugh | First 5 Authors: Rahul Jayaraman, Michael Fausnaugh, George R. Ricker, Roland Vanderspek, | Summary: Throughout the past three decades, only a few tens of observations have been made of optical flashes contemporaneous with gamma-ray bursts (GRBs), despite the thousands of GRBs that have been detected during that same timeframe. In […]


Continue.. Gamma-Ray Bursts Observed by the Transiting Exoplanet Survey Satellite: Prompt Optical Counterparts and Afterglows of Swift-XRT Localized GRBs

Gamma-Ray Bursts Observed by the Transiting Exoplanet Survey Satellite: Prompt Optical Counterparts and Afterglows of Swift-XRT Localized GRBs

Kavli Affiliate: Michael Fausnaugh | First 5 Authors: Rahul Jayaraman, Michael Fausnaugh, George R. Ricker, Roland Vanderspek, | Summary: Very few detections have been made of optical flashes contemporaneous with the prompt high-energy emission from a gamma-ray burst (GRB). In this work, we present and analyze light curves of optical GRB flashes and afterglows from […]


Continue.. Gamma-Ray Bursts Observed by the Transiting Exoplanet Survey Satellite: Prompt Optical Counterparts and Afterglows of Swift-XRT Localized GRBs

Gamma-Ray Bursts Observed by the Transiting Exoplanet Survey Satellite: Prompt Optical Counterparts and Afterglows of Swift-XRT Localized GRBs

Kavli Affiliate: Michael Fausnaugh | First 5 Authors: Rahul Jayaraman, Michael Fausnaugh, George R. Ricker, Roland Vanderspek, | Summary: Very few detections have been made of optical flashes contemporaneous with prompt high-energy emission from a gamma-ray burst (GRB). In this work, we present and analyze light curves of GRB-associated optical flashes and afterglows from the […]


Continue.. Gamma-Ray Bursts Observed by the Transiting Exoplanet Survey Satellite: Prompt Optical Counterparts and Afterglows of Swift-XRT Localized GRBs

Two of a Kind: Comparing big and small black holes in binaries with gravitational waves

Kavli Affiliate: Daniel E. Holz | First 5 Authors: Amanda M. Farah, Maya Fishbach, Daniel E. Holz, , | Summary: When modeling the population of merging binary black holes, analyses generally focus on characterizing the distribution of primary (i.e. more massive) black holes in the binary, while simplistic prescriptions are used for the distribution of […]


Continue.. Two of a Kind: Comparing big and small black holes in binaries with gravitational waves

Two of a Kind: Comparing big and small black holes in binaries with gravitational waves

Kavli Affiliate: Daniel E. Holz | First 5 Authors: Amanda M. Farah, Maya Fishbach, Daniel E. Holz, , | Summary: When modeling the population of merging binary black holes, analyses have generally focused on characterizing the distribution of primary (i.e. more massive) black holes in the binary, while simplistic prescriptions are used for the distribution […]


Continue.. Two of a Kind: Comparing big and small black holes in binaries with gravitational waves

Measurement of branching-fraction ratios and $CP$ asymmetries in $B^{pm} to D_{CPpm}K^{pm}$ decays at Belle and Belle II

Kavli Affiliate: T. Higuchi | First 5 Authors: The Belle, Belle II Collaborations, :, I. Adachi, L. Aggarwal | Summary: We report results from a study of $B^pm rightarrow DK^pm$ decays followed by $D$ decaying to $CP$~eigenstates, where $D$ indicates a $D^0$ or $bar{D}^{0}$ meson. These decays are sensitive to the Cabibbo-Kobayashi-Maskawa unitarity-triangle angle $phi_{3}$. […]


Continue.. Measurement of branching-fraction ratios and $CP$ asymmetries in $B^{pm} to D_{CPpm}K^{pm}$ decays at Belle and Belle II

Quantum Gravity Effects on Dark Matter and Gravitational Waves

Kavli Affiliate: Masahito Yamazaki | First 5 Authors: Stephen F. King, Rishav Roshan, Xin Wang, Graham White, Masahito Yamazaki | Summary: We explore how quantum gravity effects, manifested through the breaking of discrete symmetry responsible for both Dark Matter and Domain Walls, can have observational effects through CMB observations and gravitational waves. To illustrate the […]


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