Search Results
Showing 21-40 of about 55 results.
An observational correlation between magnetic field, angular momentum and fragmentation in the envelopes of Class 0 protostars?DOI: info:10.1051/0004-6361/202038854v. 644A47
Galametz, Maud, Maury, Anaëlle, Girart, Josep M., Rao, Ramprasad, Zhang, Qizhou, Gaudel, Mathilde, Valdivia, Valeska, Hennebelle, Patrick, Cabedo-Soto, Victoria, Keto, Eric, and Lai, Shih-Ping. 2020. "An observational correlation between magnetic field, angular momentum and fragmentation in the envelopes of Class 0 protostars?" Astronomy and Astrophysics, 644 A47. https://doi.org/10.1051/0004-6361/202038854.
ALMA resolves the hourglass magnetic field in G31.41+0.31DOI: info:10.1051/0004-6361/201935701v. 630A54
Beltrán, M. T., Padovani, M., Girart, J. M., Galli, D., Cesaroni, R., Paladino, R., Anglada, G., Estalella, R., Osorio, M., Rao, R., Sánchez-Monge, Á., and Zhang, Qizhou. 2019. "ALMA resolves the hourglass magnetic field in G31.41+0.31." Astronomy and Astrophysics, 630 A54. https://doi.org/10.1051/0004-6361/201935701.
The JCMT BISTRO Survey: The Magnetic Field of the Barnard 1 Star-forming RegionDOI: info:10.3847/1538-4357/ab1b23v. 87788
Coudé, Simon, Bastien, Pierre, Houde, Martin, Sadavoy, Sarah, Friesen, Rachel, di Francesco, James, Johnstone, Doug, Mairs, Steve, Hasegawa, Tetsuo, Kwon, Woojin, Lai, Shih-Ping, Qiu, Keping, Ward-Thompson, Derek, Berry, David, Chen, Michael Chun-Yuan, Fiege, Jason, Franzmann, Erica, Hatchell, Jennifer, Lacaille, Kevin, Matthews, Brenda C., Moriarty-Schieven, Gerald H., Pon, Andy, André, Philippe, Arzoumanian, Doris, Aso, Yusuke et al. 2019. "The JCMT BISTRO Survey: The Magnetic Field of the Barnard 1 Star-forming Region." The Astrophysical Journal, 877 88. https://doi.org/10.3847/1538-4357/ab1b23.
Characterizing Magnetic Field Morphologies in Three Serpens Protostellar Cores with ALMADOI: info:10.3847/1538-4357/ab43c2v. 885106
Le Gouellec, Valentin J. M., Hull, Charles L. H., Maury, Anaëlle J., Girart, Josep M., Tychoniec, Łukasz, Kristensen, Lars E., Li, Zhi-Yun, Louvet, Fabien, Cortes, Paulo C., and Rao, Ramprasad. 2019. "Characterizing Magnetic Field Morphologies in Three Serpens Protostellar Cores with ALMA." The Astrophysical Journal, 885 106. https://doi.org/10.3847/1538-4357/ab43c2.
The JCMT BISTRO Survey: The Magnetic Field in the Starless Core ρ Ophiuchus CDOI: info:10.3847/1538-4357/ab0958v. 87743
Liu, Junhao, Qiu, Keping, Berry, David, di Francesco, James, Bastien, Pierre, Koch, Patrick M., Furuya, Ray S., Kim, Kee-Tae, Coudé, Simon, Lee, Chang Won, Soam, Archana, Eswaraiah, Chakali, Li, Di, Hwang, Jihye, Lyo, A. -Ran, Pattle, Kate, Hasegawa, Tetsuo, Kwon, Woojin, Lai, Shih-Ping, Ward-Thompson, Derek, Ching, Tao-Chung, Chen, Zhiwei, Gu, Qilao, Li, Dalei, Li, Hua-Bai et al. 2019. "The JCMT BISTRO Survey: The Magnetic Field in the Starless Core ρ Ophiuchus C." The Astrophysical Journal, 877 43. https://doi.org/10.3847/1538-4357/ab0958.
The Event Horizon General Relativistic Magnetohydrodynamic Code Comparison ProjectDOI: info:10.3847/1538-4365/ab29fdv. 24326
Porth, Oliver, Chatterjee, Koushik, Narayan, Ramesh, Gammie, Charles F., Mizuno, Yosuke, Anninos, Peter, Baker, John G., Bugli, Matteo, Chan, Chi-kwan, Davelaar, Jordy, Del Zanna, Luca, Etienne, Zachariah B., Fragile, P. Chris, Kelly, Bernard J., Liska, Matthew, Markoff, Sera, McKinney, Jonathan C., Mishra, Bhupendra, Noble, Scott C., Olivares, Héctor, Prather, Ben, Rezzolla, Luciano, Ryan, Benjamin R., Stone, James M., Tomei, Niccolò et al. 2019. "The Event Horizon General Relativistic Magnetohydrodynamic Code Comparison Project." The Astrophysical Journal Supplement Series, 243 26. https://doi.org/10.3847/1538-4365/ab29fd.
JCMT BISTRO Survey: Magnetic Fields within the Hub-filament Structure in IC 5146DOI: info:10.3847/1538-4357/ab13a2v. 87642
Wang, Jia-Wei, Lai, Shih-Ping, Eswaraiah, Chakali, Pattle, Kate, di Francesco, James, Johnstone, Doug, Koch, Patrick M., Liu, Tie, Tamura, Motohide, Furuya, Ray S., Onaka, Takashi, Ward-Thompson, Derek, Soam, Archana, Kim, Kee-Tae, Lee, Chang Won, Lee, Chin-Fei, Mairs, Steve, Arzoumanian, Doris, Kim, Gwanjeong, Hoang, Thiem, Hwang, Jihye, Liu, Sheng-Yuan, Berry, David, Bastien, Pierre, Hasegawa, Tetsuo et al. 2019. "JCMT BISTRO Survey: Magnetic Fields within the Hub-filament Structure in IC 5146." The Astrophysical Journal, 876 42. https://doi.org/10.3847/1538-4357/ab13a2.
ALMA Polarimetry of Sgr A*: Probing the Accretion Flow from the Event Horizon to the Bondi RadiusDOI: info:10.3847/1538-4357/aae983v. 868101
Bower, Geoffrey C., Broderick, Avery, Dexter, Jason, Doeleman, Shepherd, Falcke, Heino, Fish, Vincent, Johnson, Michael D., Marrone, Daniel P., Moran, James M., Moscibrodzka, Monika, Peck, Alison, Plambeck, Richard L., and Rao, Ramprasad. 2018. "ALMA Polarimetry of Sgr A*: Probing the Accretion Flow from the Event Horizon to the Bondi Radius." The Astrophysical Journal, 868 101. https://doi.org/10.3847/1538-4357/aae983.
SMA observations of polarized dust emission in solar-type Class 0 protostars: Magnetic field properties at envelope scalesDOI: info:10.1051/0004-6361/201833004v. 616A139
Galametz, Maud, Maury, Anaëlle, Girart, Josep M., Rao, Ramprasad, Zhang, Qizhou, Gaudel, Mathilde, Valdivia, Valeska, Keto, Eric, and Lai, Shih-Ping. 2018. "SMA observations of polarized dust emission in solar-type Class 0 protostars: Magnetic field properties at envelope scales." Astronomy and Astrophysics, 616 A139. https://doi.org/10.1051/0004-6361/201833004.
Kwon, Jungmi, Doi, Yasuo, Tamura, Motohide, Matsumura, Masafumi, Pattle, Kate, Berry, David, Sadavoy, Sarah, Matthews, Brenda C., Ward-Thompson, Derek, Hasegawa, Tetsuo, Furuya, Ray S., Pon, Andy, di Francesco, James, Arzoumanian, Doris, Hayashi, Saeko S., Kawabata, Koji S., Onaka, Takashi, Choi, Minho, Kang, Miju, Hoang, Thiem, Lee, Chang Won, Lee, Sang-Sung, Liu, Hong-Li, Liu, Tie, Inutsuka, Shu-ichiro et al. 2018. "A First Look at BISTRO Observations of the rho Oph-A core." The Astrophysical Journal, 859 4. https://doi.org/10.3847/1538-4357/aabd82.
Magnetic Fields toward Ophiuchus-B Derived from SCUBA-2 Polarization MeasurementsDOI: info:10.3847/1538-4357/aac4a6v. 86165
Soam, Archana, Pattle, Kate, Ward-Thompson, Derek, Lee, Chang Won, Sadavoy, Sarah, Koch, Patrick M., Kim, Gwanjeong, Kwon, Jungmi, Kwon, Woojin, Arzoumanian, Doris, Berry, David, Hoang, Thiem, Tamura, Motohide, Lee, Sang-Sung, Liu, Tie, Kim, Kee-Tae, Johnstone, Doug, Nakamura, Fumitaka, Lyo, A. -Ran, Onaka, Takashi, Kim, Jongsoo, Furuya, Ray S., Hasegawa, Tetsuo, Lai, Shih-Ping, Bastien, Pierre et al. 2018. "Magnetic Fields toward Ophiuchus-B Derived from SCUBA-2 Polarization Measurements." The Astrophysical Journal, 861 65. https://doi.org/10.3847/1538-4357/aac4a6.
How Do Stars Gain Their Mass? A JCMT/SCUBA-2 Transient Survey of Protostars in Nearby Star-forming RegionsDOI: info:10.3847/1538-4357/aa8b62v. 84943
Herczeg, Gregory J., Johnstone, Doug, Mairs, Steve, Hatchell, Jennifer, Lee, Jeong-Eun, Bower, Geoffrey C., Chen, Huei-Ru Vivien, Aikawa, Yuri, Yoo, Hyunju, Kang, Sung-ju, Kang, Miju, Chen, Wen-Ping, Williams, Jonathan P., Bae, Jaehan, Dunham, Michael M., Vorobyov, Eduard I., Zhu, Zhaohuan, Rao, Ramprasad, Kirk, Helen, Takahashi, Satoko, Morata, Oscar, Lacaille, Kevin, Lane, James, Pon, Andy, Scholz, Aleks et al. 2017. "How Do Stars Gain Their Mass? A JCMT/SCUBA-2 Transient Survey of Protostars in Nearby Star-forming Regions." The Astrophysical Journal, 849 43. https://doi.org/10.3847/1538-4357/aa8b62.
ALMA Observations of Dust Polarization and Molecular Line Emission from the Class 0 Protostellar Source Serpens SMM1DOI: info:10.3847/1538-4357/aa7fe9v. 84792
Hull, Charles L. H., Girart, Josep M., Tychoniec, Lukasz, Rao, Ramprasad, Cortés, Paulo C., Pokhrel, Riwaj, Zhang, Qizhou, Houde, Martin, Dunham, Michael M., Kristensen, Lars E., Lai, Shih-Ping, Li, Zhi-Yun, and Plambeck, Richard L. 2017. "ALMA Observations of Dust Polarization and Molecular Line Emission from the Class 0 Protostellar Source Serpens SMM1." The Astrophysical Journal, 847 92. https://doi.org/10.3847/1538-4357/aa7fe9.
ALMA Reveals Transition of Polarization Pattern with Wavelength in HL Tau's DiskDOI: info:10.3847/1538-4357/aa998bv. 85155
Stephens, Ian W., Yang, Haifeng, Li, Zhi-Yun, Looney, Leslie W., Kataoka, Akimasa, Kwon, Woojin, Fernández-López, Manuel, Hull, Charles L. H., Hughes, Meredith, Segura-Cox, Dominique, Mundy, Lee, Crutcher, Richard, and Rao, Ramprasad. 2017. "ALMA Reveals Transition of Polarization Pattern with Wavelength in HL Tau's Disk." The Astrophysical Journal, 851 55. https://doi.org/10.3847/1538-4357/aa998b.
First Results from BISTRO: A SCUBA-2 Polarimeter Survey of the Gould BeltDOI: info:10.3847/1538-4357/aa70a0v. 84266
Ward-Thompson, Derek, Pattle, Kate, Bastien, Pierre, Furuya, Ray S., Kwon, Woojin, Lai, Shih-Ping, Qiu, Keping, Berry, David, Choi, Minho, Coudé, Simon, di Francesco, James, Hoang, Thiem, Franzmann, Erica, Friberg, Per, Graves, Sarah F., Greaves, Jane S., Houde, Martin, Johnstone, Doug, Kirk, Jason M., Koch, Patrick M., Kwon, Jungmi, Lee, Chang Won, Li, Di, Matthews, Brenda C., Mottram, Joseph C. et al. 2017. "First Results from BISTRO: A SCUBA-2 Polarimeter Survey of the Gould Belt." The Astrophysical Journal, 842 66. https://doi.org/10.3847/1538-4357/aa70a0.
Helical Magnetic Fields in the NGC 1333 IRAS 4A Protostellar OutflowsDOI: info:10.3847/0004-637X/819/2/159v. 819159
Ching, Tao-Chung, Lai, Shih-Ping, Zhang, Qizhou, Yang, Louis, Girart, Josep M., and Rao, Ramprasad. 2016. "Helical Magnetic Fields in the NGC 1333 IRAS 4A Protostellar Outflows." The Astrophysical Journal, 819 159. https://doi.org/10.3847/0004-637X/819/2/159.
Detection of Linearly Polarized 6.9 mm Continuum Emission from the Class 0 Young Stellar Object NGC 1333 IRAS4ADOI: info:10.3847/0004-637X/821/1/41v. 82141
Liu, Hauyu Baobab, Lai, Shih-Ping, Hasegawa, Yasuhiro, Hirano, Naomi, Rao, Ramprasad, Li, I. -Hsiu, Fukagawa, Misato, Girart, Josep M., Carrasco-González, Carlos, and Rodríguez, Luis F. 2016. "Detection of Linearly Polarized 6.9 mm Continuum Emission from the Class 0 Young Stellar Object NGC 1333 IRAS4A." The Astrophysical Journal, 821 41. https://doi.org/10.3847/0004-637X/821/1/41.
A Black Hole Mass-Variability Timescale Correlation at Submillimeter WavelengthsDOI: info:10.1088/2041-8205/811/1/L6v. 811L6
Bower, Geoffrey C., Dexter, Jason, Markoff, Sera, Gurwell, Mark A., Rao, Ramprasad, and McHardy, Ian. 2015. "A Black Hole Mass-Variability Timescale Correlation at Submillimeter Wavelengths." The Astrophysical Journal Letters, 811 L6. https://doi.org/10.1088/2041-8205/811/1/L6.
Shaping a high-mass star-forming cluster through stellar feedback. The case of the NGC 7538 IRS 1-3 complexDOI: info:10.1051/0004-6361/201423917v. 567EDP Sciences116
Frau, P., Girart, J. M., Zhang, Qizhou, and Rao, R. 2014. "Shaping a high-mass star-forming cluster through stellar feedback. The case of the NGC 7538 IRS 1-3 complex." Astronomy and Astrophysics, 567 116. https://doi.org/10.1051/0004-6361/201423917.
The Importance of the Magnetic Field from an SMA-CSO-combined Sample of Star-forming RegionsDOI: info:10.1088/0004-637X/797/2/99v. 79799
Koch, Patrick M., Tang, Ya-Wen, Ho, Paul T. P., Zhang, Qizhou, Girart, Josep M., Chen, Huei-Ru Vivien, Frau, Pau, Li, Hua-Bai, Li, Zhi-Yun, Liu, Hau-Yu Baobab, Padovani, Marco, Qiu, Keping, Yen, Hsi-Wei, Chen, How-Huan, Ching, Tao-Chung, Lai, Shih-Ping, and Rao, Ramprasad. 2014. "The Importance of the Magnetic Field from an SMA-CSO-combined Sample of Star-forming Regions." The Astrophysical Journal, 797 99. https://doi.org/10.1088/0004-637X/797/2/99.