Edwin Fremont Ladd

Other Publications

Conference Contributions (Published)

• The Impact of Outflows on Dense Cores Surrounding Forming Low Mass Stars
  Ladd, E. F., Fuller, G. A., and Mercer, E. P.
  in Galactic Star Formation Across the Stellar Mass Spectrum, ASP Conference Series, Vol. 287, ed., J. DeBuzier, (San Francisco: Astronomical Society of the Pacific), p. 345 (2003)

• Circumstellar Molecular Envelopes
  Fuller, G. A., and Ladd, E. F.
  in Proceedings of International Astronomical Union Symposium No. 182: Herbig-Haro Flows and the Birth of Low Mass Stars, eds. B. Reipurth and C. Bertout (Dordrecht: Kluwer), p. 495 (1997)
  

• Interferometric Observations of the Class 0 Object IRAS 23011+6126 and its Bipolar Outflow(s)
  Ladd, E. F. and Howe, J. E.
  in Low Mass Star Formation from Infall to Outflow: Proceedings of the International Astronomical Union Symposium 182, Herbig-Haro Flows and the Birth of Low Mass Stars, eds., F. Malbet and A. Castets, (Grenoble: Laboratoire d'Astrophysique), p. 144 (1997)
  

• Accretion and Outflow Activity in the Earliest Phases of Star-Formation: CO, Sub-mm Continuum and Near-Infrared Observations
  Hodapp, K.-W., and Ladd, E. F.
  in Accretion Phenomena and Related Outflows: Proceedings of International Astronomical Union Colloquium 163, eds., D. T. Wickramasinghe, G. V. Bicknell, and L. Ferrario, (San Francisco: Astronomical Society of the Pacific), ASP Confer3ence Series, Vol. 121, p. 725 (1997)
  

• The Star Forming Character of Nearby Molecular Clouds: Ammonia Observations of the Perseus Molecular Cloud Complex
  Ladd, E. F., Myers, P. C., and Goodman, A. A.
  in Clouds, Cores, and Low Mass Stars: Proceedings of the Fourth Haystack Observatory Conference, eds., D. Clemens and R. Barvainis, (San Francisco: Astronomical Society of the Pacific), p. 19 (1994)
  

• Spatially-Resolved L/M Ratios in the W3 GMC
  Deane, J. R., Ladd, E. F., and Sanders, D. B.
  in Clouds, Cores, and Low Mass Stars: Proceedings of the Fourth Haystack Observatory Conference, eds., D. Clemens and R. Barvainis, (San Francisco: Astronomical Society of the Pacific), p. 46 (1994)
  

• Bolometric Temperature and Young Stars in the Taurus and Ophiuchus Complexes
  Chen, H., Myers, P. C., Ladd, E. F., and Wood, D. O. S.
  in Clouds, Cores, and Low Mass Stars: Proceedings of the Fourth Haystack Observatory Conference, eds., D. Clemens and R. Barvainis, (San Francisco: Astronomical Society of the Pacific), p. 256 (1994)
  

• Luminous Radio-Quiet Sources in the W3(Main) Cloud Core
  Wynn-Williams, C. G., Ladd, E. F., Deane, J. R., and Sanders, D. B.
  in Science with High Spatial Resolution Far-Infrared Data eds., S. Terebey and J. Mazzarella, (Pasadena: Jet Propulsion Laboratory), p. 177 (1994)
  

• Luminous Radio-Quiet Sources in the W3(Main) Cloud Core
  Ladd, E. F., Deane, J. R., Sanders, D. B., and Wynn-Williams, C. G.
  in The Cold Universe: Proceedings of the XIIIth Moriond Conference, ed., Th. Montmerle, (Editions Frontieres, Gif-sur-Yvette, FRANCE), p. 221 (1993)
  

• Submillimeter Images of W51
  Ladd, E. F., Deane, J. R., Goldader, J. D., Sanders, D. B., and Wynn-Williams, C. G.
  in AIP Conference Proceedings 278: Back to the Galaxy, eds. S. Holt and F. Verter, (American Institute of Physics, New York), p. 246 (1993)
  

• Massive Clumps in The W3--Main Cloud Core
  Deane, J. R., Ladd, E. F., and Sanders, D. B.
  in AIP Conference Proceedings 278: Back to the Galaxy, eds. S. Holt and F. Verter, (American Institute of Physics, New York), p. 327 (1993)
  

• The Anomaly of AB Aurigae: Big Star in a Land of Small Cores
  Ladd, E. F. and Myers, P. C.
  in Skylines: Proceedings of the Third Haystack Observatory Meeting, eds. A.D. Hashchick and P.T.P. Ho, (Astronomical Society of the Pacific, San Francisco), p. 241 (1991)
  

• Observations of Dense Gas in Regions Forming Intermediate Mass Stars
  Ladd, E. F., Fuller, G. A., Myers, P. C., Stacy, J. G., Benson, P. J., and Goodman, A. A.
  in Skylines: Proceedings of the Third Haystack Observatory Meeting, eds. A.D. Hashchick and P.T.P. Ho, (Astronomical Society of the Pacific, San Francisco), p. 297 (1991)
  

• Far-Infrared and Submillimeter Analysis of a Dense Core: Temperature and Density Structure of L1489
  Ladd, E. F., Myers, P. C., Casey, S. C., Harper, D. A, Davidson, J. A., Benson, P. J., and Levreault, R. M.
  in Submillimeter Astronomy, eds. G.D. Watt and A.S. Webster, (Kluwer Academic Publishers, Dordrecht), p. 35 (1990)
  

• The Winds in Cataclysmic Variables
  Cordova, F. A., Ladd, E. F., and Mason, K. O.
  in A.I.P. Conference Proceedings 144: Magnetospheric Phenomena in Astrophysics, eds. R.I. Epstein and W.C. Feldman, (American Institute of Physics, New York), p. 250 (1986)
  

Published Abstracts

• Mid-Infrared Imaging of the Warm Dust in W3 (Main)
  Hora, J. L., Fazio, G. G., Deutsch, L. K., Ladd, E. F., Hoffmann, W. F., Dayal, A., Deane, J., and Sanders, D. B.
  The Bulletin of the American Astronomical Society 197:5.17 (2000)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• The Structure of Dense Gas in the I04181 Star Forming Region in Taurus
  Covey, K. R., and Ladd, E. F.
  The Bulletin of the American Astronomical Society 193:72.09 (1998)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• The Pre-Stellar content of the I04181 Star Forming Region in Taurus
  Schwortz, A. C., and Ladd, E. F.
  The Bulletin of the American Astronomical Society 193:72.02 (1998)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• Bolometric Temperature and Its Applications to Young Stars in Taurus and Ophiuchus
  Chen, H., Myers, P. C., Ladd, E. F., and Wood, D. O. S.
  The Bulletin of the American Astronomical Society 184:44.13 (1994)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• Spatial Variation of Star Formation Efficiency within the W3 Giant Molecular Cloud
  Deane, J. R., Ladd, E. F., and Sanders, D. B.
  The Bulletin of the American Astronomical Society 25:1367 (1993)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• CO Imaging of Molecular Clouds with Optical HII Regions
  Heyer, M. H., Carpenter, J. M., and Ladd, E. F.
  The Bulletin of the American Astronomical Society 25:1333 (1993)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• Ammonia Emission in The Perseus Molecular Cloud Complex
  Ladd, E. F., Myers, P. C., and Goodman, A. A.
  The Bulletin of the American Astronomical Society 25:1317 (1993)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• Dense Cores in the Serpens Molecular Cloud
  Fuller, G. A., and Ladd, E. F.
  The Bulletin of the American Astronomical Society 24:1200 (1992)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• Far Infrared and Submillimeter Observations of Star Forming Dense Cores
  Ladd, E. F., Adams, F. C., Fuller, G. A., Myers, P. C., Casey, S. C., Davidson, J. A., Harper, D. A., and Padman, R. The Bulletin of the American Astronomical Society 22:1328 (1990)
  (Abstract of oral presentation given at American Astronomical Society Annual Meeting)
  

• A Survey of Ammonia Cores in Perseus
  Forbes, M. A., Ladd, E. F., Goodman, A. A., and Myers, P. C.
  The Bulletin of the American Astronomical Society 21:1089 (1989)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• Far-infrared Observations and Analysis of a Dense Cloud Core
  Ladd, E. F., Benson, P. J., Casey, S. C., Davidson, J. A., Harper, D. A., Levreault, R. M., and Myers, P. C.
  The Bulletin of the American Astronomical Society 20:1059 (1988)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• Multiwavelength Observations of IRAS 20353+6742 and its Surrounding Dark Cloud L1152
  Benson, P. J., Ladd, E. F., Myers, P. C., Campbell, B. G., and Walmsley, C. M.
  The Bulletin of the American Astronomical Society 20:693 (1988)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• Anatomy of a Dense Core Around a Young Low-Mass Star in B5
  Fuller, G. A., Benson, P. J., Campbell, B. G., Davidson, J. A., Goldsmith, P. F., Guilloteau, S., Ladd, E. F., Langer, W. D., Myers, P. C., and Pendleton, Y.
  The Bulletin of the American Astronomical Society 20:1060 (1988)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• Near-Infrared and Optical Observations of Low Mass Star Forming Regions: Scattered Light from 1000 A.U. Structures
  Heyer, M. H., Campbell, B. G., Ladd, E. F., and Myers, P. C.
  The Bulletin of the American Astronomical Society 20:1090 (1988)
  (Abstract of poster given at American Astronomical Society Annual Meeting)
  

• Multifrequency Observations of Two Dense Cloud Cores
  Ladd, E. F., Myers, P. C., Casey, S. C., Harper, D. A., Benson, P. J., Campbell, B. G., Heyer, M., and Davidson, J.
  The Bulletin of the American Astronomical Society 19:1015 (1987)
  (Abstract of poster given at American Astronomical Society Annual Meeting)