Kavli Affiliate: Toshiya Namikawa | First 5 Authors: Niall MacCrann, Frank J. Qu, Toshiya Namikawa, Boris Bolliet, Hongbo Cai | Summary: Patchy reionization generates kinematic Sunyaev-Zeldovich (kSZ) anisotropies in the cosmic microwave background (CMB). Large-scale velocity perturbations along the line of sight modulate the small-scale kSZ power spectrum, leading to a trispectrum (or four-point function) […]

Kavli Affiliate: Hirosi Ooguri | First 5 Authors: Hirosi Ooguri, Yifan Wang, , , | Summary: For any unitary conformal field theory in two dimensions with the central charge $c$, we prove that, if there is a nontrivial primary operator whose conformal dimension $Delta$ vanishes in some limit on the conformal manifold, the Zamolodchikov distance […]

Kavli Affiliate: Hirosi Ooguri | First 5 Authors: Hirosi Ooguri, Yifan Wang, , , | Summary: For any unitary conformal field theory in two dimensions with the central charge $c$, we prove that, if there is a nontrivial primary operator whose conformal dimension $Delta$ vanishes in some limit on the conformal manifold, the Zamolodchikov distance […]

Kavli Affiliate: Satoshi Shirai | First 5 Authors: Takafumi Aoki, Masahiro Ibe, Satoshi Shirai, Keiichi Watanabe, | Summary: This paper investigates the impact of small instanton effects on the axion mass in the composite accidental axion (CAA) models. These models are designed to address the axion quality problem, where QCD gauge symmetry is embedded as […]

Kavli Affiliate: Satoshi Shirai | First 5 Authors: Takafumi Aoki, Masahiro Ibe, Satoshi Shirai, Keiichi Watanabe, | Summary: This paper investigates the impact of small instanton effects on the axion mass in the composite accidental axion (CAA) models. These models are designed to address the axion quality problem, where QCD gauge symmetry is embedded as […]

Kavli Affiliate: Satoshi Shirai | First 5 Authors: Takafumi Aoki, Masahiro Ibe, Satoshi Shirai, Keiichi Watanabe, | Summary: This paper investigates the impact of small instanton effects on the axion mass in composite axion models. In particular, we focus on the Composite Accidental Axion (CAA) models, which are designed to address the axion quality problem, […]

Kavli Affiliate: Satoshi Shirai | First 5 Authors: Takafumi Aoki, Masahiro Ibe, Satoshi Shirai, Keiichi Watanabe, | Summary: This paper investigates the impact of small instanton effects on the axion mass in composite axion models. In particular, we focus on the Composite Accidental Axion (CAA) models, which are designed to address the axion quality problem, […]

Kavli Affiliate: Jia Liu | First 5 Authors: Sihao Cheng, Gabriela A. Marques, Daniela Grandón, Leander Thiele, Masato Shirasaki | Summary: As weak lensing surveys go deeper, there is an increasing need for reliable characterization of non-Gaussian structures at small angular scales. Here we present the first cosmological constraints with weak lensing scattering transform, a […]

Kavli Affiliate: John D. Silverman | First 5 Authors: Yongming Liang, Masami Ouchi, Dongsheng Sun, Nobunari Kashikawa, Zheng Cai | Summary: We report the identification of a quasar overdensity in the BOSSJ0210 field, dubbed Cosmic Himalayas, consisting of 11 quasars at $z=2.16-2.20$, the densest overdensity of quasars ($17sigma$) in the $sim$10,000 deg$^2$ of the Sloan […]

Kavli Affiliate: John D. Silverman | First 5 Authors: Yongming Liang, Masami Ouchi, Dongsheng Sun, Nobunari Kashikawa, Zheng Cai | Summary: We report the identification of a quasar overdensity in the BOSSJ0210 field, dubbed Cosmic Himalayas, consisting of 11 quasars at $z=2.16-2.20$, the densest overdensity of quasars ($17sigma$) in the $sim$10,000 deg$^2$ of the Sloan […]