Takahiko Matsubara - My portal

Profile Information

Affiliation: High Energy Accelerator Research Organization

Degree: 博士（理学）(広島大学)

J-GLOBAL ID: 200901090745687811
researchmap Member ID: 5000075837

External link: http://tmcosmos.org/taka/

Research Interests

Research Areas

Natural sciences / Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics /

Research History

Apr, 2017 - Present

Professor, Institute of Particle and Nuclear Studies, High Energy Accelerator Research Organization
Feb, 2013 - Mar, 2017

Associate professor, Graduate School of Science Division of Particle and Astrophysical Sciences Cosmology and Astrophysics, Nagoya University
Apr, 2010 - Jan, 2013

Associate professor, Center for Theoretical Studies Division of Cosmology and Theoretical Astrophysics, Nagoya University
Apr, 2007 - Mar, 2010

Associate professor, Graduate School of Science Division of Particle and Astrophysical Sciences, Nagoya University
Sep, 2000 - Mar, 2007

Assistant Professor, Graduate School of Science Division of Particle and Astrophysical Sciences, Nagoya University

Papers

Skewness consistency relation in large-scale structure and test of gravity theory

Daisuke Yamauchi, Shoya Ishimaru, Takahiko Matsubara, Tomo Takahashi

Physical Review D, 107(4), Feb 22, 2023
Minkowski functionals and the nonlinear perturbation theory in the large-scale structure: Second-order effects

Takahiko Matsubara, Chiaki Hikage, Satoshi Kuriki

Physical Review D, 105(2), Jan 24, 2022
Weakly non-Gaussian formula for the Minkowski functionals in general dimensions

Takahiko Matsubara, Satoshi Kuriki

Physical Review D, 104(10), Nov 18, 2021
Constraining higher-order parameters for primordial non-Gaussianities from power spectra and bispectra of imaging surveys

Ichihiko Hashimoto, Atsushi Taruya, Takahiko Matsubara, Toshiya Namikawa, Shuichiro Yokoyama

Physical Review D, 93(10), May 31, 2016
Halo/galaxy bispectrum with primordial non-Gaussianity from integrated perturbation theory

Shuichiro Yokoyama, Takahiko Matsubara, Atsushi Taruya

PHYSICAL REVIEW D, 89(4), Feb, 2014 Peer-reviewed
Scale-dependent bias due to primordial vector fields

Maresuke Shiraishi, Shuichiro Yokoyama, Kiyotomo Ichiki, Takahiko Matsubara

Monthly Notices of the Royal Astronomical Society, 432(3) 2331-2338, Jun, 2013
Scale-dependent bias with higher order primordial non-Gaussianity: Use of the Integrated Perturbation Theory

Shuichiro Yokoyama, Takahiko Matsubara

PHYSICAL REVIEW D, 87(2), Oct 9, 2012 Peer-reviewed
Constraints on primordial non-Gaussianity from galaxy-CMB lensing cross correlation

Yoshitaka Takeuchi, Kiyotomo Ichiki, Takahiko Matsubara

PHYSICAL REVIEW D, 82(2), Jul, 2010 Peer-reviewed
Topology Analysis of the Sloan Digital Sky Survey. I. Scale and Luminosity Dependence

Changbom Park, Yun-Young Choi, Michael S. Vogeley, J. Richard Gott III, Juhan Kim, Chiaki Hikage, Takahiko Matsubara, Myeong-Gu Park, Yasushi Suto, David H. Weinberg

The Astrophysical Journal, 633(1) 11-22, Nov, 2005

Misc.

Clustering of primordial black holes formed in a matter-dominated epoch

Takahiko Matsubara, Takahiro Terada, Kazunori Kohri, Shuichiro Yokoyama

Sep 10, 2019
Constraints on primordial non-Gaussianity from galaxy-CMB lensing cross correlation (vol 82, 023517, 2010)

Yoshitaka Takeuchi, Kiyotomo Ichiki, Takahiko Matsubara

PHYSICAL REVIEW D, 82(10), Nov, 2010
Nonlinear perturbation theory with halo bias and redshift-space distortions via the Lagrangian picture

Matsubara Takahiko

PHYSICAL REVIEW D, 78(8) 83519-83519, Oct, 2008
Resumming cosmological perturbations via the Lagrangian picture: One-loop results in real space and in redshift space

Matsubara Takahiko

PHYSICAL REVIEW D, 77(6) 63530-63530, Mar, 2008

Research Projects

確率場データ解析のための積分・位相幾何的手法と期待オイラー標数法の新展開

科学研究費助成事業, 基盤研究(B), 日本学術振興会, Apr, 2021 - Mar, 2025

栗木哲, 松原隆彦
宇宙の大規模構造の力学的統計解析を用いた初期宇宙物理学の探求

科学研究費助成事業, 基盤研究(C), 日本学術振興会, Apr, 2019 - Mar, 2023

松原隆彦
Development and application of data analysis method for precision cosmology based on two- and three-point statistics of large-scale structure of the Universe

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2016 - Mar, 2020

Taruya Atsushi
Theoretical modeling of dark energy and its observational verification

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area), Japan Society for the Promotion of Science, Jun, 2015 - Mar, 2020

Sugiyama Naoshi
Statistical study of bias in astronomical objects and large-scale structure

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2015 - Mar, 2019

Matsubara Takahiko
Establishment and applications of cosmological integrated perturbation theory

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2012 - Mar, 2016

Matsubara Takahiko
research on cosmological nonlinear and non-perturbative gravitational phenomena

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, Apr, 2009 - Mar, 2015

SASAKI Misao, TANAKA Takahiro, SHIROMIZU Tetsuya, SODA Jiro, MUKOHYAMA Shinji, MATSUBARA Takahiko, TAKAHASHI Fuminobu, CHIBA Takeshi, TSUJIKAWA Shinji, ISHIHARA Hideki, YAMAMOTO Kazuhiro, YAMAGUCHI Masahide
Observational Probes of Non-Gaussianity in the Primordial Fluctuations

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, 2010 - 2012

SUGIYAMA Naoshi, MATSUBARA Takahiko, ICHIKI Kiyotomo
Nonlinearity in the Large-scale Structure of the Universe and Precision cosmology

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, 2009 - 2011

MATSUBARA Takahko
Study of Dark Energy by Utilizing Galaxy Distributions

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research on Priority Areas, Japan Society for the Promotion of Science, 2006 - 2011

SUGIYAMA Naoshi, MATSUBARA Takahiko, YOSHIDA Naoki, TAKAHASHI Ryuichi
Cosmology with the Large-scale structure of high-redshift universe

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, 2006 - 2008

MATSUBARA Takahiko
宇宙の大規模構造における高度な統計的手法を用いた宇宙論の研究

科学研究費助成事業, 若手研究(B), 日本学術振興会, 2003 - 2005

松原隆彦
大規模な銀河・QSOサーベイの統計的解析における理論的数値的方法の開発とその応用

科学研究費助成事業, 若手研究(B), 日本学術振興会, 2001 - 2002

松原隆彦