Hung-Yi Pu

Assistant Professor

Calculated based on number of publications stored in Pure and citations from Scopus
Calculated based on number of publications stored in Pure and citations from Scopus
Calculated based on number of publications stored in Pure and citations from Scopus
20122024

Research activity per year

Search results

  • 2019

    First M87 Event Horizon Telescope Results. V. Physical Origin of the Asymmetric Ring

    Event Horizon Telescope Collaboration, T., Akiyama, K., Alberdi, A., Alef, W., Asada, K., Azulay, R., Baczko, A. K., Ball, D., Baloković, M., Barrett, J., Bintley, D., Blackburn, L., Boland, W., Bouman, K. L., Bower, G. C., Bremer, M., Brinkerink, C. D., Brissenden, R., Britzen, S., Broderick, A. E., & 202 othersBroguiere, D., Bronzwaer, T., Byun, D. Y., Carlstrom, J. E., Chael, A., Chan, C. K., Chatterjee, S., Chatterjee, K., Chen, M. T., Chen, Y., Cho, I., Christian, P., Conway, J. E., Cordes, J. M., Crew, G. B., Cui, Y., Davelaar, J., De Laurentis, M., Deane, R., Dempsey, J., Desvignes, G., Dexter, J., Doeleman, S. S., Eatough, R. P., Falcke, H., Fish, V. L., Fomalont, E., Fraga-Encinas, R., Friberg, P., Fromm, C. M., Gómez, J. L., Galison, P., Gammie, C. F., Garcia, R., Gentaz, O., Georgiev, B., Goddi, C., Gold, R., Gu, M., Gurwell, M., Hada, K., Hecht, M. H., Hesper, R., Ho, L. C., Ho, P., Honma, M., Huang, C. W. L., Huang, L., Hughes, D. H., Ikeda, S., Inoue, M., Issaoun, S., James, D. J., Jannuzi, B. T., Janssen, M., Jeter, B., Jiang, W., Johnson, M. D., Jorstad, S., Jung, T., Karami, M., Karuppusamy, R., Kawashima, T., Keating, G. K., Kettenis, M., Kim, J. Y., Kim, J., Kim, J., Kino, M., Koay, J. Y., Koch, P. M., Koyama, S., Kramer, M., Kramer, C., Krichbaum, T. P., Kuo, C. Y., Lauer, T. R., Lee, S. S., Li, Y. R., Li, Z., Lindqvist, M., Liu, K., Liuzzo, E., Lo, W. P., Lobanov, A. P., Loinard, L., Lonsdale, C., Lu, R. S., Macdonald, N. R., Mao, J., Markoff, S., Marrone, D. P., Marscher, A. P., Marti-Vidal, I., Matsushita, S., Matthews, L. D., Medeiros, L., Menten, K. M., Mizuno, Y., Mizuno, I., Moran, J. M., Moriyama, K., Moscibrodzka, M., Muller, C., Nagai, H., Nagar, N. M., Nakamura, M., Narayan, R., Narayanan, G., Natarajan, I., Neri, R., Ni, C., Noutsos, A., Okino, H., Olivares, H., Oyama, T., Ozel, F., Palumbo, D. C. M., Patel, N., Pen, U. L., Pesce, D. W., Piétu, V., Plambeck, R., Popstefanija, A., Porth, O., Prather, B., Preciado-López, J. A., Psaltis, D., Pu, H. Y., Ramakrishnan, V., Rao, R., Rawlings, M. G., Raymond, A. W., Rezzolla, L., Ripperda, B., Roelofs, F., Rogers, A., Ros, E., Rose, M., Roshanineshat, A., Rottmann, H., Roy, A. L., Ruszczyk, C., Ryan, B. R., Rygl, K. L. J., Sánchez, S., Sánchez-Arguelles, D., Sasada, M., Savolainen, T., Schloerb, F. P., Schuster, K. F., Shao, L., Shen, Z., Small, D., Sohn, B. W., Soohoo, J., Tazaki, F., Tiede, P., Tilanus, R. P. J., Titus, M., Toma, K., Torne, P., Trent, T., Trippe, S., Tsuda, S., Van Bemmel, I., Van Langevelde, H. J., Van Rossum, D. R., Wagner, J., Wardle, J., Weintroub, J., Wex, N., Wharton, R., Wielgus, M., Wong, G. N., Wu, Q., Young, A., Young, K., Younsi, Z., Yuan, F., Yuan, Y. F., Zensus, J. A., Zhao, G., Zhao, S. S., Zhu, Z., Anczarski, J., Baganoff, F. K., Eckart, A., Farah, J. R., Haggard, D., Meyer-Zhao, Z., Michalik, D., Nadolski, A., Neilsen, J., Nishioka, H., Nowak, M. A., Pradel, N., Primiani, R. A., Souccar, K., Vertatschitsch, L., Yamaguchi, P. & Zhang, S., 2019 Apr 10, In: Astrophysical Journal Letters. 875, 1, L5.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    539 Citations (Scopus)
  • First M87 Event Horizon Telescope Results. VI. the Shadow and Mass of the Central Black Hole

    The Event Horizon Telescope Collaboration, 2019 Apr 10, In: Astrophysical Journal Letters. 875, 1, L6.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    753 Citations (Scopus)
  • The event horizon general relativistic magnetohydrodynamic code comparison project

    The Event Horizon Telescope Collaboration, 2019, In: Astrophysical Journal, Supplement Series. 243, 2, 243.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    101 Citations (Scopus)
  • 2018

    Commissioning status of the Greenland Telescope (GLT)

    Matsushita, S., Asada, K., Inoue, M., Nishioka, H., Huang, C. W. L., Patel, N. A., Koay, J. Y., Koyama, S., Koch, P., Meyer-Zhao, Z., Lin, L. C. C., Ho, P. T. P., Chen, M. T., Norton, T. J., Liu, K. Y., Yu, C. Y., Byun, D. Y., Algaba Marcos, J. C., Allardi, A., Bower, G. C., & 38 othersChang, S. H., Chen, C. C., Chilson, R., Faber, A., Han, C. C., Huang, Y. D., Jiang, H., Kubo, D., Liu, C. T., Lo, W. P., Martin-Cocher, P., Nakamura, M., Nystrom, G., Oshiro, P., Pu, H. Y., Raffin, P., Shaw, P., Snow, W., Srinivasan, R., Wei, T. S., Berthold, R., Bintley, D., Dempsey, J., Friberg, P., Walther, C., Weintroub, J., Young, A., Young, K., Sridharan, T. K., Doeleman, S. S., Brissenden, R., Ogawa, H., Kimura, K., Hasegawa, Y., Hao, J., Han, K. C., Chang, S. C. & Lu, L. M., 2018, Ground-Based and Airborne Telescopes VII. Marshall, H. K. & Spyromilio, J. (eds.). SPIE, 1070029. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10700).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    6 Citations (Scopus)
  • High-energy and Very High Energy Emission from Stellar-mass Black Holes Moving in Gaseous Clouds

    Hirotani, K., Pu, H. Y., Outmani, S., Huang, H., Kim, D., Song, Y., Matsushita, S. & Kong, A. K. H., 2018 Nov 10, In: Astrophysical Journal. 867, 2, 120.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    3 Citations (Scopus)
  • Lightning black holes as unidentified TeV sources

    Hirotani, K., Pu, H. Y. & Matsushita, S., 2018 Aug 1, In: Journal of Astrophysics and Astronomy. 39, 4, 50.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    2 Citations (Scopus)
  • Parabolic Jets from the Spinning Black Hole in M87

    Nakamura, M., Asada, K., Hada, K., Pu, H. Y., Noble, S., Tseng, C., Toma, K., Kino, M., Nagai, H., Takahashi, K., Algaba, J. C., Orienti, M., Akiyama, K., Doi, A., Giovannini, G., Giroletti, M., Honma, M., Koyama, S., Lico, R., Niinuma, K., & 1 othersTazaki, F., 2018 Dec 1, In: Astrophysical Journal. 868, 2, 146.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    111 Citations (Scopus)
  • Probing the Innermost Accretion Flow Geometry of Sgr A∗ with Event Horizon Telescope

    Pu, H. Y. & Broderick, A. E., 2018 Aug 20, In: Astrophysical Journal. 863, 2, 148.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    28 Citations (Scopus)
  • Superresolution Interferometric Imaging with Sparse Modeling Using Total Squared Variation: Application to Imaging the Black Hole Shadow

    Kuramochi, K., Akiyama, K., Ikeda, S., Tazaki, F., Fish, V. L., Pu, H. Y., Asada, K. & Honma, M., 2018 May 1, In: Astrophysical Journal. 858, 1, 56.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    45 Citations (Scopus)
  • The Greenland telescope: Thule operations

    Chen, M. T., Raffin, P., Ho, P. T. P., Inoue, M., Liu, C. T., Huang, Y. D., Han, C. C., Norton, T. J., Matsushita, S., Asada, K., Nystrom, G., Kubo, D., Patel, N. A., Chang, S. H., Wei, T. S., Martin-Cocher, P., Jiang, H., Shaw, P., Nishioka, H., Huang, C. W. L., & 38 othersChen, C. C., Koch, P., Chilson, R., Srinivasan, R., Liu, K. Y., Yu, C. Y., Bower, G., Oshiro, P., Snow, W., Koyama, S., Koay, J. Y., Li, C. T., Lo, W. P., Chang, C. C., Nakamura, M., Meyer-Zhao, Z., Pu, H. Y., Lin, L. C., Bintley, D., Walther, C., Friberg, P., Dempsey, J., Sridharan, T. K., Doeleman, S. S., Brissenden, R., Ogawa, H., Kimura, K., Hasegawa, Y., Hao, J., Han, K. C., Chang, S. C., Lu, L. M., Algaba Marcos, J. C., Allardi, A., Faber, A., Hsu, F. L., Chen, W. L. & Hsieh, F. C., 2018, Ground-Based and Airborne Telescopes VII. Marshall, H. K. & Spyromilio, J. (eds.). SPIE, 107000H. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10700).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    12 Citations (Scopus)
  • 2017

    Enhanced gamma radiation towards the rotation axis from the immediate vicinity of extremely rotating black holes

    Song, Y., Pu, H. Y., Hirotani, K., Matsushita, S., Kong, A. K. H. & Chang, H. K., 2017 Oct 1, In: Monthly Notices of the Royal Astronomical Society: Letters. 471, 1, p. L135-L139

    Research output: Contribution to journalArticlepeer-review

    Open Access
    5 Citations (Scopus)
  • Lepton Acceleration in the Vicinity of the Event Horizon: Very High Energy Emissions from Supermassive Black Holes

    Hirotani, K., Pu, H. Y., Lin, L. C. C., Kong, A. K. H., Matsushita, S., Asada, K., Chang, H. K. & Tam, P. H. T., 2017 Aug 10, In: Astrophysical Journal. 845, 1, 77.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    16 Citations (Scopus)
  • Observable Emission Features of Black Hole GRMHD Jets on Event Horizon Scales

    Pu, H. Y., Wu, K., Younsi, Z., Asada, K., Mizuno, Y. & Nakamura, M., 2017 Aug 20, In: Astrophysical Journal. 845, 2, 160.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    15 Citations (Scopus)
  • Searching for High-energy, Horizon-scale Emissions from Galactic Black Hole Transients during Quiescence

    Lin, L. C. C., Pu, H. Y., Hirotani, K., Kong, A. K. H., Matsushita, S., Chang, H. K., Inoue, M. & Tam, P. H. T., 2017 Aug 10, In: Astrophysical Journal. 845, 1, 40.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    6 Citations (Scopus)
  • 2016

    ENERGETIC GAMMA RADIATION FROM RAPIDLY ROTATING BLACK HOLES

    Hirotani, K. & Pu, H. Y., 2016 Feb 10, In: Astrophysical Journal. 818, 1, 50.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    77 Citations (Scopus)
  • First-generation science cases for ground-based terahertz telescopes

    Hirashita, H., Koch, P. M., Matsushita, S., Takakuwa, S., Nakamura, M., Asada, K., Liu, H. B., Urata, Y., Wang, M. J., Wang, W. H., Takahashi, S., Tang, Y. W., Chang, H. H., Huang, K., Morata, O., Otsuka, M., Lin, K. Y., Tsai, A. L., Lin, Y. T., Srinivasan, S., & 16 othersMartin-Cocher, P., Pu, H. Y., Kemper, F., Patel, N., Grimes, P., Huang, Y. D., Han, C. C., Huang, Y. R., Nishioka, H., Lin, L. C. C., Zhang, Q., Keto, E., Burgos, R., Chen, M. T., Inoue, M. & Ho, P. T. P., 2016 Feb 1, In: Publications of the Astronomical Society of Japan. 68, 1

    Research output: Contribution to journalArticlepeer-review

    Open Access
    14 Citations (Scopus)
  • INDICATION of the BLACK HOLE POWERED JET in M87 by VSOP OBSERVATIONS

    Asada, K., Nakamura, M. & Pu, H. Y., 2016 Dec 10, In: Astrophysical Journal. 833, 1, 56.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    33 Citations (Scopus)
  • LEPTON ACCELERATION in the VICINITY of the EVENT HORIZON: HIGH-ENERGY and VERY-HIGH-ENERGY EMISSIONS from ROTATING BLACK HOLES with VARIOUS MASSES

    Hirotani, K., Pu, H. Y., Lin, L. C. C., Chang, H. K., Inoue, M., Kong, A. K. H., Matsushita, S. & Tam, P. H. T., 2016 Dec 20, In: Astrophysical Journal. 833, 2, 142.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    31 Citations (Scopus)
  • Odyssey: A public GPU-based code for general relativistic radiative transfer in Kerr spacetime

    Pu, H. Y., Yun, K., Younsi, Z. & Yoon, S. J., 2016 Apr 1, In: Astrophysical Journal. 820, 2, 105.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    40 Citations (Scopus)
  • STRUCTURAL TRANSITION in the NGC 6251 JET: AN INTERPLAY with the SUPERMASSIVE BLACK HOLE and ITS HOST GALAXY

    Tseng, C. Y., Asada, K., Nakamura, M., Pu, H. Y., Algaba, J. C. & Lo, W. P., 2016 Dec 20, In: Astrophysical Journal. 833, 2, 288.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    31 Citations (Scopus)
  • THE EFFECTS of ACCRETION FLOW DYNAMICS on the BLACK HOLE SHADOW of SAGITTARIUS A∗

    Pu, H. Y., Akiyama, K. & Asada, K., 2016 Nov 1, In: Astrophysical Journal. 831, 1, 4.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    30 Citations (Scopus)
  • The Greenland telescope: Antenna retrofit status and future plans

    Raffin, P., Ho, P. T. P., Asada, K., Blundell, R., Bower, G. C., Burgos, R., Chang, C. C., Chen, M. T., Christensen, R., Chu, Y. H., Grimes, P. K., Han, C. C., Huang, C. W. L., Huang, Y. D., Hsieh, F. C., Inoue, M., Koch, P. M., Kubo, D., Leiker, S., Lin, L., & 16 othersLiu, C. T., Lo, S. H., Pierre, M. C., Matsushita, S., Nakamura, M., Meyer-Zhao, Z., Nishiokaa, H., Norton, T., Nystrom, G., Paine, S. N., Patel, N. A., Pu, H. Y., Snow, W., Sridharan, T. K., Srinivasan, R. & Wang, J., 2016, Ground-Based and Airborne Telescopes VI. Marshall, H. K., Hall, H. J. & Gilmozzi, R. (eds.). SPIE, 99060U. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9906).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Open Access
    9 Citations (Scopus)
  • 2015

    Steady general relativistic magnetohydrodynamic inflow/outflow solution along large-scale magnetic fields that thread a rotating black hole

    Pu, H. Y., Nakamura, M., Hirotani, K., Mizuno, Y., Wu, K. & Asada, K., 2015 Mar 1, In: Astrophysical Journal. 801, 1, 56.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    31 Citations (Scopus)
  • 2014

    Greenland telescope project: Direct confirmation of black hole with sub-millimeter VLBI

    Inoue, M., Algaba-Marcos, J. C., Asada, K., Blundell, R., Brisken, W., Burgos, R., Chang, C. C., Chen, M. T., Doeleman, S. S., Fish, V., Grimes, P., Han, J., Hirashita, H., Ho, P. T. P., Hsieh, S. N., Huang, T., Jiang, H., Keto, E., Koch, P. M., Kubo, D. Y., & 18 othersKuo, C. Y., Liu, B., Martin-Cocher, P., Matsushita, S., Meyer-Zhao, Z., Nakamura, M., Napier, P., Nishioka, H., Nystrom, G., Paine, S., Patel, N., Pradel, N., Pu, H. Y., Raffin, P. A., Shen, H. Y., Snow, W., Srinivasan, R. & Wei, T. S., 2014 Jul, In: Radio Science. 49, 7, p. 564-571 8 p.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    39 Citations (Scopus)
  • MEASURING mass accretion rate onto the supermassive black hole in M87 using faraday rotation measure with the submillimeter array

    Kuo, C. Y., Asada, K., Rao, R., Nakamura, M., Algaba, J. C., Liu, H. B., Inoue, M., Koch, P. M., Ho, P. T. P., Matsushita, S., Pu, H. Y., Akiyama, K., Nishioka, H. & Pradel, N., 2014 Mar 10, In: Astrophysical Journal Letters. 783, 2, L33.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    103 Citations (Scopus)
  • The Greenland Telescope (GLT): Antenna status and future plans

    Raffin, P., Algaba-Marcosa, J. C., Asada, K., Blundell, R., Burgos, R., Chang, C. C., Chen, M. T., Christensen, R., Grimes, P. K., Han, C. C., Ho, P. T. P., Huang, Y. D., Inoue, M., Koch, P. M., Kubo, D., Leiker, S., Liu, C. T., Martin-Cocher, P., Matsushita, S., Nakamura, M., & 12 othersNishioka, H., Nystrom, G., Paine, S. N., Patel, N. A., Pradel, N., Pu, H. Y., Shen, H. Y., Snow, W., Sridharan, T. K., Srinivasan, R., Tong, E. & Wang, J., 2014, Ground-Based and Airborne Telescopes V. Hall, H. J., Stepp, L. M. & Gilmozzi, R. (eds.). SPIE, 91450G. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9145).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Open Access
    10 Citations (Scopus)
  • 2013

    Greenland telescope (GLT) Project: "a direct confirmation of black hole with submillimeter VLBI"

    Nakamura, M., Algaba, J. C., Asada, K., Chen, B., Chen, M. T., Han, J., Ho, P. H. P., Hsieh, S. N., Huang, T., Inoue, M., Koch, P., Kuo, C. Y., Martin-Cocher, P., Matsushita, S., Meyer-Zhao, Z., Nishioka, H., Nystrom, G., Pradel, N., Pu, H. Y., Raffin, P., & 2 othersShen, H. Y. & Tseng, C. Y., 2013, In: EPJ Web of Conferences. 61, 01008.

    Research output: Contribution to journalConference articlepeer-review

    Open Access
    2 Citations (Scopus)
  • 2012

    Launching and quenching of black hole relativistic jets at low accretion rate

    Pu, H. Y., Hirotani, K. & Chang, H. K., 2012 Oct 20, In: Astrophysical Journal. 758, 2, 113.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    6 Citations (Scopus)
  • On spin dependence of relativistic acoustic geometry

    Pu, H. Y., Maity, I., Das, T. K. & Chang, H. K., 2012 Dec 21, In: Classical and Quantum Gravity. 29, 24, 245020.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    14 Citations (Scopus)