最近の出版物

Cloudlet capture model for the accretion streamer onto the disc of DG Tau

Tomoyuki Hanawa, Antonio Garufi, Linda Podio, Claudio Codella, Dominique Segura-Cox , MNRaS, 528, 6581 (2024)

Dust Enrichment and Grain Growth in a Smooth Disk around the DG Tau Protostar Revealed by ALMA Triple Bands Frequency Observations

Satoshi Ohashi, Munetake Momose, Akimasa Kataoka, Aya E Higuchi, Takashi Tsukagoshi, Takahiro Ueda, Claudio Codella, Linda Podio, Tomoyuki Hanawa, Nami Sakai, Hiroshi Kobayashi, Satoshi Okuzumi, and Hidekazu Tanaka , ApJ, 954, 110 (2023)

Magnetohydrodynamic Model of Late Accretion onto a Protoplanetary Disk: Cloudlet Encounter Event

Masaki Unno, Tomoyuki Hanawa, Shinsuke Takasao, ApJ, 941, 2 (2022)

FAUST VI. VLA1623-2417 B: a new laboratory for astrochemistry around protostars on 50 au scale

Claudio Codella et al., Mon. Not. Roy. Astron. Soc.,  515,  543 (2022)

Formation of Dust Clumps with Sub-Jupiter Mass and Cold Shadowed Region in Gravitationally Unstable Disk around Class 0/I Protostar in L1527 IRS

Satoshi Ohashi et al., ApJ,  934, 163 (2022)

FAUST. V. Hot methanol in the [BHB2007] 11 protobinary system; hot corino versus shock origin

C. Vastel et al., A&A, 664, A171 (2022)

Chemical and Physical Characterization of the Isolated Protostellar Source CB68: FAUST IV

Muneaki Imai et al., ApJ, 934, 70 (2022)

Cloudlet Capture Model for Asymmetric Molecular Emission Lines Observed in TMC-1A with ALMA

Tomoyuki Hanawa, Nami Sakai, Satoshi Yamamoto, ApJ, 932, 122 (2022)

 Misaligned rotations of the envelope, outflow, and disks in the multiple protostellar system of VLA 1623 − 2417: Faust. III

Satoshi Ohashi et al.    ApJ, 927, 54 (2022)

 FAUST II. Discovery of a Secondary Outflow in IRAS 15398-3359: Variability in Outflow Direction during the Earliest Stage of Star Formation?

Yuki Okota et al.  ApJ, 910,  11 (2021)

 A Proper Discretization of Hydrodynamic Equations in the Cylindrical Coordinatesfor Astrophysical Simulations

Tomoyuki Hanawa, Yosuke Matsumoto, ApJ, 907, 43 (2021) DOI: 

 An Extension of the Athena++ Framework for Fully Conservative Self-gravitatimng Hydrdynaomoics

P.D. Mullen, Tomouki Hanawa, C.F. Gammie, ApJS, 252, 30 (2021)

 FAUST I. The hot corino at the heart of the prototypical Class I protostar L1551 IRS5

E.  Bianchi et al. MNRaS, 498, L87 (2020), T. Hanawa the 31st among 66 authors) DOI:  

Substructure Formation in a Protostellar Disk of L1527 IRS

R. Nakatani, H. B. Liu, S. Ohashi, Y. Zhang, T. Hanawa, C. Chandler, Y. Oya, N. Sakai,  ApJ Letter,  895, L2  (2020)

Investigating the gas-to-dust ratio in the protoplanetary disk of HD 142527

K.-L. Soon, M. Momose, T. Muto, T. Tsukagoshi,  A. Kataoka, T. Hanawa, M. Fukagawa, K. Saigo, H. Shibai,  PASJ 71, 124 (2019) 

Fragmentation of a Filamentary Cloud Permeated by a Perpendicular Magnetic Field. II. Dependence on the Initial Density Profile

T. Hanawa, T. Kudoh, K. Tomisaka, ApJ 881, 97 (2019) 

A warped disk around an infant protostar

N. Sakai, T. Hanawa, Y. Zhang, A.E. Higuchi, S. Ohashi, Y. Oya, S. Yamamoto, Nature 565, 206 (2019) 

Two Different Grain Size Distributions within the Protoplanetary Disk around HD 142527 Revealed by ALMA Polarization Observation

S. Ohashi, A. Kataoka, H. Nagai, M. Momose, T. Muto, T. Hanawa, M. Fukagawa, T. Tsukagoshi, K. Murakawa, H. Shibai. ApJ, 864, 81 (2018)  DOI:  10.3847/1538-4357/aad632

Fragmentation of Filamentary Cloud Permeated by Perpendicular Magnetic Field

 T. Hanawa, T. Kudoh, K. Tomisaka, ApJ, 848, 2 (2017)   DOI:  10.3847/1538-4357/aa8b6d

Vertical structure of the transition zone from infalling rotating envelope to disc in the Class 0 protostar, IRAS 04368+2557

N. Sakai, Y. Oya, A.E. Higuchi, Y. Aikawa, T. Hanawa, C. Ceccarelli, B. Lefloch, A. Lopez-Sepulcre, Y. Watanabe, T. Sakai, T. Hirota, E. Caux, C. Vastel, C. Kahane, S. Yamamoto to appear in Mon. Not. Roy. astron. Soc. Letter 467,  L76 (2017)  https://doi.org/10.1093/mnrasl/slx002

Detailed modeling of dust distribution in the disk of HD 142527

K.-L. Soon, T. Hanawa, T. Muto, T. Tsukagoshi, M. Momose

PASJ  69, 34 (2017)  DOI: 10.1093/pasj/psx007

Spiral Arms, Infall, and Misalignment of the Circumbinary Disk from the Circumstellar Disks in the Protostellar Binary System L1551 NE

S. Takakuwa, K. Saigo, T. Matsumoto, M. Saito, J. Lim, T. Hanawa, H.-W. Yen, P.T.P. Ho, 

ApJ  837, 86 (2017)  DOI: 10.3847/1538-4357/aa6116

Submillimeter polarization observation of the protoplanetary disk around HD 142527

A. Kataoka, T. Tsukagoshi, M. Momose, H. Nagai, T.  Muto, C. P.  Dullemond, A. Pohl, M. Fukagawa, H. Shibai, T. Hanawa, K. Murakawa,  ApJ 831, L12 (2016)

[ApJ]  DOI: 10.3847/2041-8205/831/2/L12

Formation of the Unequal-Mass Binary Protostars in L1551 NE by Rotationally-Driven Fragmentation

J. Lim,  T. Hanawa, P.K.H. Yeung, S. Takakuwa, T. Matsumoto, K. Saigo, ApJ 831, 90 (2016)

[ApJ]  DOI: 10.3847/0004-637X/831/1/90

Approximate Riemann Solvers for the Cosmic Ray Magnetohydrodynamical Equations

Y. Kudoh, T. Hanawa, MNRaS, 462, No. 4, 4517 (2016)

[MNRaS]  DOI: 10.1093/mnras/stw1937

Rotationally-Driven Fragmentation for the Formation of the Binary Protostellar System L1551 IRS 5

J. Lim, P.K.H. Yeung, T. Hanawa, S. Takakuwa, T. Matsumoto, K. Saigo,  ApJ 826, 153 (2016)

[ApJ]  DOI: 10.3847/0004-637X/826/2/153

Significant Gas-to-Dust Ratio Asymmetry and Variation in the Disk of HD 142527 and the Indication of Gas Depletion

T. Muto, T. Tsukagoshi, M. Momose, T. Hanawa, H. Nomura, M. Fukagawa, K. Saigo, A. Kataoka, Y. Kitamura, S. Z. Takahashi, S. Inutsuka, T. Takeuchi, H. Kobayashi, E. Akiyama, M. Honda, H. Fujiwara, S. Hiroshi PASJ, 67, 122 (2015)  [Open Access][PASJ]   DOI: 10.1093/pasj/psv098

Millimeter-wave polarization of protoplanetary disks due to dust scattering

A. Kataoka, T. Muto, M. Momose, T. Tsukagoshi, M. Fukagawa, H. Shibai, T. Hanawa, K. Murakawa ApJ 809, 78 (2015) [ApJ]  DOI: 10.1088/0004-637X/809/1/78

Structure and Stability of Filamentary Clouds Supported by Lateral Magnetic Field

T. Hanawa, K. Tomisaka,  ApJ 801. 11 (2015)[ApJ]  DOI: 10.1088/0004-637X/801/1/11

Angular Momentum Exchange by Gravitational Torques and Infall in the Circumbinary Disk of the Protostellar System L1551 NE

S. Takakuwa, M. Saito, K. Saigo, T. Matsumoto, J. Lim, T. Hanawa, P. T. Ho  ApJ 796, 1 (2014)  [ApJ]

Reformulation of the M1Model of Radiative Transfer,

T. Hanawa, E. Auidit, JQSRT, 145, pp. 9-16 (2014) [Open Access]

Local Enhancement of the Surface Density in the Protoplanetary Ring Surrounding HD 142527

M. Fukagawa et al.  PASJ, 65, L14 (2013)   [Free Access]

Kinetic Scheme for Solving the M1 Model of Radiative Transfer

Y. Kanno, T. Harada, T. Hanawa PASJ, 65, 72 (2013)  [Free Access]