Dr. Douglas N. Friedel

Dr. Douglas Friedel

Contact Information

2050A NCSA
1205 W. Clark
Urbana, IL 61801
Research Programmer
View CV - Visit Website

Research Interests

  • Astrochemistry
  • Radio Interferometry

Education

  • B.S. Mathematics, Clarkson University, 1999
  • B.S. Physics, Clarkson University, 1999
  • Ph.D. Astronomy, University of Illinois, 2005

Selected Publications

Journal Articles

Hogerheijde,, M. R, C. Qi, I. de Pater, G. A. Blake, D. N. Friedel, J. R. Forster, P. Palmer, A. J. Remijan, L. E. Snyder, and M. C. H. Wright Simultaneous Observations of Comet C/2002 T7 (LINEAR) with the Berkeley-Illinois-Maryland Association and Owens Valley Radio Observatory Interferometers: HCN and CH3OH The Astronomical Journal 137 2009, p. 4837.
Plambeck, R. L, M. C. H. Wright, D. N. Friedel, S. L. Widicus Weaver, A. D. Bolotto, M. W. Pound, D. P. Woody, J. W. Lamb, and S. L. Scott Tracing the Bipolar Outflow from Orion Source I The Astrophysical Journal Letters 704 2009, p. L25-L28.
Friedel, D. N, and L. E. Snyder High-Resolution λ=1 mm CARMA Observations of Large Molecules in Orion-KL The Astrophysical Journal Letters 672 2008, p. 962-975.
Remijan, A. J, S. N. Milam, M. Womack, A. J. Apponi, L. M. Ziurys, S. Wyckoff, M. F. A'Hearn, I. de Pater, J. R. Forster, D. N. Friedel, P. Palmer, L. E. Snyder, J. M. Veal, L. M. Woodney, and M. C. H. Wright The Distribution, Excitation, and Formation of Cometary Molecules: Methanol, Methyl Cyanide, and Ethylene Glycol The Astrophysical Journal 689 2008, p. 613.
Remijan, A. J, D. N. Friedel, I. de Pater, M. R. Hogerheijde, L. E. Snyder, G. A. Blake, H. R. Dickel, J. R. Forster, C. Kraybill, L. W. Looney, P. Palmer, and M. C. H. Wright A Bima Array Survey of Molecules in Comets Linear (C/2002 T7) and Neat (C/2001 Q4) The Astrophysical Journal 643 2006, p. 567-572.
Milam, S. N, A. J. Remijan, M. Womack, L. Abrell, L. M. Ziurys, S. Wyckoff, A. J. Apponi, D. N. Friedel, L. E. Snyder, J. M. Veal, P. Palmer, L. M. Woodney, M. F. A'Hearn, J. R. Forster, M C. H. Wright, I. de Pater, S. Choi, and M. Gesmundo Formaldehyde in Comets C/1995 O1 (Hale-Bopp), C/2002 T7 (LINEAR), and C/2001 Q4 (NEAT): Investigating the Cometary Origin of H2CO The Astrophysical Journal 649 2006, p. 1169-1177.
Snyder, L. E, F. J. Lovas, J. M. Hollis, D. N. Friedel, P. R. Jewell, A. Remijan, V. V. Ilyushin, E. A. Alekseev, and D. F. Dyubko A Rigorous Attempt to Verify Interstellar Glycine The Astrophysical Journal 619 2005, p. 914-930.
Remijan, A. J, F. Wyrowski, D. N. Friedel, D. S. Meier, and L. E. Snyder A Survey of Large Molecules toward the Proto-Planetary Nebula CRL 618 The Astrophysical Journal 626 2005, p. 233-244.
Friedel, D. N, A. J. Remijan, L. E. Snyder, M. F. A'Hearn, G. A. Blake, I. de Pater, H. R. Dickel, J. R. Foster, M. R. Hogerheijde, C. Kraybill, L. W. Looney, P. Palmer, and M. C. H. Wright BIMA Array Detections of HCN in Comets LINEAR (C/2002 T7) and NEAT (C/2001 Q4) The Astrophysical Journal 630 2005, p. 623-630.
Friedel, D. N, L. E. Snyder, A. J. Remijan, and B. E. Turner Detection of Interstellar Acetone toward the Orion-KL Hot Core The Astrophysical Journal Letters 632 2005, p. L95-L98.
Friedel, D. N, L. E. Snyder, B. E. Turner, and A. Remijan A Spectral Line Survey of Selected 3mm Bands Toward Sagittarius B2(N-LMH) Using the NRAO 12 Meter Radio Telescope and the BIMA Array: I. The Observational Data The Astrophysical Journal 600 2004, p. 234-253.
Remijan, A, Y-S Shiao, D. N. Friedel, D. S. Meier, and L. E. Snyder A Survey of Large Molecules of Biological Interest Toward Selected High Mass Star Forming Regions The Astrophysical Journal 617 2004, p. 384-398.
Remijan, A, E. C. Sutton, L. E. Snyder, D. N. Friedel, S-Y Liu, and C-C Pei High-Resolution Observations of Methyl Cyanide (CH3CN) toward the Hot Core Regions W51e1/e2 The Astrophysical Journal 606 2004, p. 917-928.
Remijan, A, L. E. Snyder, D. N. Friedel, S-Y Liu, and R. Y. Shah A Survey of Acetic Acid toward Hot Molecular Cores The Astrophysical Journal 590 2003, p. 314-332.