Tzu-Ching Chang, Ph.D. - Publications

Affiliations: 
2004 Columbia University, New York, NY 
Area:
Astronomy and Astrophysics

24 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Mas-Ribas L, Chang T. Lyman-α polarization intensity mapping Physical Review D. 101: 83032. DOI: 10.1103/Physrevd.101.083032  0.45
2019 Timbie P, Ahmed Z, Alonso D, Amin MA, Ansari R, Arena EJ, Bandura K, Beardsley A, Bull P, Castorina E, Chang T, Davé R, Engelen Av, Ewall-Wice A, Ferraro S, et al. Research and Development for HI Intensity Mapping Bulletin of the American Astronomical Society. 51: 71. DOI: 10.2172/1558438  0.408
2019 Slosar A, Chang T, Ahmed Z, Stebbins A, Sheehy C, Bull P, Arena EJ, Shaw JR, White M, Tyndall W, Liu A, Sehgal N, Alonso D, Davé R, Parkinson D, et al. Packed Ultra-wideband Mapping Array (PUMA): A Radio Telescope for Cosmology and Transients Bulletin of the American Astronomical Society. 51: 53. DOI: 10.2172/1558437  0.466
2016 Liao Y, Chang T, Kuo C, Masui KW, Oppermann N, Pen U, Peterson JB. ACCURATE POLARIZATION CALIBRATION AT 800 MHz WITH THE GREEN BANK TELESCOPE The Astrophysical Journal. 833: 289. DOI: 10.3847/1538-4357/833/2/289  0.341
2016 Cheng Y, Chang T, Bock JJ, Bradford CM, Cooray A. Spectral Line De-confusion in an Intensity Mapping Survey The Astrophysical Journal. 832: 165. DOI: 10.3847/0004-637X/832/2/165  0.418
2016 Venumadhav T, Chang TC, Doré O, Hirata CM. A PRACTICAL THEOREM on USING INTERFEROMETRY to MEASURE the GLOBAL 21 cm SIGNAL Astrophysical Journal. 826. DOI: 10.3847/0004-637X/826/2/116  0.352
2016 Hunacek J, Bock J, Bradford CM, Bumble B, Chang T, Cheng Y, Cooray A, Crites A, Hailey-Dunsheath S, Gong Y, Li C, O’Brient R, Shirokoff E, Shiu C, Sun J, et al. Detector modules and spectrometers for the TIME-Pilot [CII] intensity mapping experiment Proceedings of Spie. 9914. DOI: 10.1117/12.2233762  0.469
2015 Masui K, Lin HH, Sievers J, Anderson CJ, Chang TC, Chen X, Ganguly A, Jarvis M, Kuo CY, Li YC, Liao YW, McLaughlin M, Pen UL, Peterson JB, Roman A, et al. Dense magnetized plasma associated with a fast radio burst. Nature. PMID 26633633 DOI: 10.1038/Nature15769  0.469
2014 Rhodes J, Allen S, Benson BA, Chang T, De Putter R, Dodelson S, Doré O, Honscheid K, Linder E, Ménard B, Newman J, Nord B, Rozo E, Rykoff E, Vallinotto A, et al. Exploiting cross correlations and joint analyses Astroparticle Physics. 63: 42-54. DOI: 10.1016/J.Astropartphys.2014.02.009  0.348
2013 Paciga G, Albert JG, Bandura K, Chang TC, Gupta Y, Hirata C, Odegova J, Pen UL, Peterson JB, Roy J, Richard Shaw J, Sigurdson K, Voytek T. A simulation-calibrated limit on the HI power spectrum from the GMRT epoch of reionization experiment Monthly Notices of the Royal Astronomical Society. 433: 639-647. DOI: 10.1093/Mnras/Stt753  0.408
2013 Krause E, Chang TC, Doré O, Umetsu K. The weight of emptiness: The gravitational lensing signal of stacked voids Astrophysical Journal Letters. 762. DOI: 10.1088/2041-8205/762/2/L20  0.483
2013 Pullen AR, Chang TC, Doré O, Lidz A. Cross-correlations as a cosmological carbon monoxide detector Astrophysical Journal. 768. DOI: 10.1088/0004-637X/768/1/15  0.454
2013 Pober JC, Parsons AR, Deboer DR, McDonald P, McQuinn M, Aguirre JE, Ali Z, Bradley RF, Chang TC, Morales MF. The baryon acoustic oscillation broadband and broad-beam array: Design overview and sensitivity forecasts Astronomical Journal. 145. DOI: 10.1088/0004-6256/145/3/65  0.456
2011 Paciga G, Chang TC, Gupta Y, Nityanada R, Odegova J, Pen UL, Peterson JB, Roy J, Sigurdson K. The GMRT Epoch of Reionization experiment: A new upper limit on the neutral hydrogen power spectrum at z ≈ 8.6 Monthly Notices of the Royal Astronomical Society. 413: 1174-1183. DOI: 10.1111/J.1365-2966.2011.18208.X  0.481
2011 Lidz A, Furlanetto SR, Peng Oh S, Aguirre J, Chang TC, Doré O, Pritchard JR. Intensity mapping with carbon monoxide emission lines and the redshifted 21 cm line Astrophysical Journal. 741. DOI: 10.1088/0004-637X/741/2/70  0.457
2010 Chang TC, Pen UL, Bandura K, Peterson JB. An intensity map of hydrogen 21-cm emission at redshift z approximately 0.8. Nature. 466: 463-5. PMID 20651685 DOI: 10.1038/Nature09187  0.469
2010 Alvarez MA, Pen UL, Chang TC. Enhanced detectability of pre-reionization 21 cm structure Astrophysical Journal Letters. 723. DOI: 10.1088/2041-8205/723/1/L17  0.425
2009 Pen UL, Staveley-Smith L, Peterson JB, Chang TC. First detection of cosmic structure in the 21-cm intensity field Monthly Notices of the Royal Astronomical Society: Letters. 394: L6-L10. DOI: 10.1111/J.1745-3933.2008.00581.X  0.487
2009 Pen UL, Chang TC, Hirata CM, Peterson JB, Roy J, Gupta Y, Odegova J, Sigurdson K. The GMRT EoR experiment: Limits on polarized sky brightness at 150 MHz Monthly Notices of the Royal Astronomical Society. 399: 181-194. DOI: 10.1111/J.1365-2966.2009.14980.X  0.398
2008 Chang TC, Pen UL, Peterson JB, McDonald P. Baryon acoustic oscillation intensity mapping of dark energy. Physical Review Letters. 100: 091303. PMID 18352692 DOI: 10.1103/Physrevlett.100.091303  0.392
2007 Cohn JD, Chang TC. Source mergers and bubble growth during reionization Monthly Notices of the Royal Astronomical Society. 374: 72-94. DOI: 10.1111/J.1365-2966.2006.11092.X  0.378
2004 Chang TC, Refreoier A, Helfand DJ. Weak lensing by large-scale structure with the first radio survey Astrophysical Journal. 617: 794-810. DOI: 10.1086/425491  0.587
2002 Refregier A, Chang T, Bacon D. Shapelets: A New Method to Measure Galaxy Shapes Arxiv: Astrophysics. 29-37. DOI: 10.1142/9789812778017_0005  0.592
2002 Chang T, Refregier A. Shape Reconstruction And Weak Lensing Measurement With Interferometers: A Shapelet Approach The Astrophysical Journal. 570: 447-456. DOI: 10.1086/339496  0.544
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