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Research Output 1975 2019

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1996
91 Citations (Scopus)

An improved HR diagram for Chamaeleon I pre-main-sequence stars

Lawson, W. A., Feigelson, E. D. & Huenemoerder, D. P., Dec 1 1996, In : Monthly Notices of the Royal Astronomical Society. 280, 4, p. 1071-1088 18 p.

Research output: Contribution to journalArticle

Hertzsprung-Russell diagram
pre-main sequence stars
diagram
T Tauri stars
stars
110 Citations (Scopus)

Discovery of hard X-rays from a cluster of protostars

Koyama, K., Hamaguchi, K., Ueno, S., Kobayashi, N. & Feigelson, E. D., Jan 1 1996, In : Publications of the Astronomical Society of Japan. 48, 5, p. L87-L92

Research output: Contribution to journalArticle

protostars
flares
x rays
T Tauri stars
stellar evolution
111 Citations (Scopus)

Dispersed T Tauri stars and galactic star formation

Feigelson, E., Jan 1 1996, In : Astrophysical Journal. 468, 1 PART I, p. 306-322 17 p.

Research output: Contribution to journalArticle

T Tauri stars
star formation
stars
molecular clouds
kinematics
9 Citations (Scopus)

Ground-based gamma-ray burst follow-up efforts: Results of the first two years of the BATSE/COMPTEL/NMSU Rapid Response Network

McNamara, B. J., Harrison, T. E., Ryan, J., Kippen, R. M., McConnell, M., Macri, J., Kouveliotou, C., Fishman, G. J., Meegan, C. A., Green, D. A., Koranyi, D. M., Warner, P. J., Waldram, E. M., Hanlon, L., Bennett, K., Spoelstra, T. A. T., Metlov, V. G., Metlova, N. V., Feigelson, E., Beasley, A. J. & 11 others, Palmer, D. M., Barthelmy, S. D., Gary, D. E., Olsen, E. T., Levin, S., Wannier, P. G., Janssen, M. A., Borovicka, J., Pravec, P., Hudec, R. & Coe, M. J., Mar 1 1996, In : Astrophysical Journal, Supplement Series. 103, 1, p. 173-181 9 p.

Research output: Contribution to journalArticle

gamma ray bursts
bursts
radio
boxes
observatory
23 Citations (Scopus)

Parsec-scale radio structure of four x-ray-selected bl lacertae objects

Kollgaard, R. I., Gabuzda, D. C. & Feigelson, E. D., Jan 1 1996, In : Astrophysical Journal. 460, 1 PART I, p. 174-184 11 p.

Research output: Contribution to journalArticle

BL Lacertae objects
HEAO 1
radio
very long base interferometry
very long baseline interferometry
26 Citations (Scopus)

Polarized radio emission from the multiple T tauri system HD 283447

Phillips, R. B., Lonsdale, C. J., Feigelson, E. D. & Deeney, B. D., Feb 1 1996, In : Astronomical Journal. 111, 2, p. 918-929 12 p.

Research output: Contribution to journalArticle

radio emission
very long base interferometry
radio
radio stars
K stars
48 Citations (Scopus)

Radio constraints on relativistic beaming models of BL lacertae objects

Kollgaard, R. I., Palma, C., Laurent-Muehleisen, S. A. & Feigelson, E. D., Jan 1 1996, In : Astrophysical Journal. 465, 1 PART I, p. 115-126 12 p.

Research output: Contribution to journalArticle

BL Lacertae objects
luminosity
radio
galaxies
HEAO 1
88 Citations (Scopus)

Soft X-ray properties of a complete sample of radio-selected BL lacertae objects

Urry, C. M., Sambruna, R. M., Worrall, D. M., Kollgaard, R. I., Feigelson, E. D., Perlman, E. S. & Stocke, J. T., Jan 1 1996, In : Astrophysical Journal. 463, 2 PART I, p. 424-443 20 p.

Research output: Contribution to journalArticle

BL Lacertae objects
radio
x rays
blazars
HEAO 2
12 Citations (Scopus)

Spatial point processes in astronomy

Babu, G. J. & Feigelson, E., Mar 15 1996, In : Journal of Statistical Planning and Inference. 50, 3, p. 311-326 16 p.

Research output: Contribution to journalArticle

Spatial Point Process
Galaxies
Astronomy
Gamma rays
Stars
48 Citations (Scopus)

X-ray-emitting t tauri stars in the LI551 cloud

Carkner, L., Feigelson, E. D., Koyama, K., Montmerle, T. & Neill Reid, I., Jan 1 1996, In : Astrophysical Journal. 464, 1 PART I, p. 286-305 20 p.

Research output: Contribution to journalArticle

T Tauri stars
stars
plasma
x rays
erg
1995
20 Citations (Scopus)

A search for optically quiet quasars

Kollgaard, R. I., Feigelson, E. D., Laurent-Muehleisen, S. A., Spinrad, H., Dey, A. & Brinkmann, W., Aug 10 1995, In : Astrophysical Journal. 449, 1, p. 61-73 13 p.

Research output: Contribution to journalArticle

quasars
radio
optical property
x rays
spectral energy distribution
96 Citations (Scopus)

Discovery of inverse-compton x-rays in radio lobes

Feigelson, E. D., Laurent-Muehleisen, S. A., Kollgaard, R. I. & Fomalont, E. B., Aug 20 1995, In : Astrophysical Journal. 449, 2, p. L149-L152

Research output: Contribution to journalArticle

lobes
radio
x rays
galaxies
magnetic field
35 Citations (Scopus)

Multiwavelength monitoring of the BL lacertae object PKS 2155-304. III. Ground-based observations in 1991 November

Courvoisier, T. J. L., Blecha, A., Bouchet, P., Bratschi, P., Carini, M. T., Donahue, M., Edelson, R., Feigelson, E. D., Filippenko, A. V., Glass, I. S., Heidt, J., Kollgaard, R. I., Matheson, T., Miller, H. R., Noble, J. C., Sekiguchi, K., Smith, P. S., Urry, C. M. & Wagner, S. J., Jan 1 1995, In : Astrophysical Journal. 438, 1, p. 108-119 12 p.

Research output: Contribution to journalArticle

BL Lacertae objects
monitoring
radio
radio wave
near infrared
155 Citations (Scopus)

ROSAT X-ray sources embedded in the ρ ophiuchi cloud core

Casanova, S., Montmerle, T., Feigelson, E. & André, P., Feb 1 1995, In : Astrophysical Journal. 439, 2, p. 752-770 19 p.

Research output: Contribution to journalArticle

Ophiuchi clouds
x rays
T Tauri stars
molecular clouds
luminosity
1994
45 Citations (Scopus)

Induced nucleation of carbon dust in red giant stars

Cadwell, B. J., Wang, H., Feigelson, E. D. & Frenklach, M., Jul 1 1994, In : Astrophysical Journal. 429, 1, p. 285-299 15 p.

Research output: Contribution to journalArticle

red giant stars
nucleation
dust
carbon stars
carbon
37 Citations (Scopus)

Multiwavelength study of the magnetically active T Tauri star HD 283447

Feigelson, E., Welty, A. D., Imhoff, C. L., Hall, J. C., Etzel, P. B., Phillips, R. B. & Lonsdale, C. J., Sep 1 1994, In : Astrophysical Journal. 432, 1, p. 373-385 13 p.

Research output: Contribution to journalArticle

T Tauri stars
radio
stars
erg
multipolar fields
1993
28 Citations (Scopus)

A giant X-ray flare on λ eridani (B2e)

Smith, M. A., Grady, C. A., Peters, G. J. & Feigelson, E., Jun 1 1993, In : Astrophysical Journal. 409, 2 PART 2

Research output: Contribution to journalArticle

flares
stars
stellar flares
IUE
B stars
29 Citations (Scopus)

Magnetic nonthermal activity in the T tauri system

Phillips, R. B., Lonsdale, C. J. & Feigelson, E., Jan 1 1993, In : Astrophysical Journal. 403, 1 PART II

Research output: Contribution to journalArticle

circular polarization
polarization
Very Large Array (VLA)
very long baseline interferometry
interferometry
62 Citations (Scopus)

Radio morphology and parent population of x-ray selected BL lacertae objects

Laurent-Muehleisen, S. A., Kollgaard, R. I., Moellenbrock, G. A. & Feigelson, E. D., Sep 1993, In : Astronomical Journal. 106, 3, p. 875-898 24 p.

Research output: Contribution to journalArticle

BL Lacertae objects
radio galaxies
HEAO 1
radio
x rays

ROSAT observations of the Chamaeleon star forming cloud

Feigelson, E. D., Casanova, S., Montmerle, T. & Guibert, J., Dec 1993, In : Advances in Space Research. 13, 12, p. 311-314 4 p.

Research output: Contribution to journalArticle

T Tauri stars
Stars
stars
luminosity
x rays
172 Citations (Scopus)

ROSAT X-ray study of the Chamaeleon I dark cloud. I. The stellar population

Feigelson, E. D., Casanova, S., Montmerle, T. & Guibert, J., Oct 20 1993, In : Astrophysical Journal. 416, 2, p. 623-646 24 p.

Research output: Contribution to journalArticle

T Tauri stars
x rays
luminosity
stars
erg
1992
42 Citations (Scopus)
Linear Least Squares
Ordinary Least Squares
Astronomy
Linear regression
Line
30 Citations (Scopus)

Far-infrared luminosity functions of normal galaxies

Isobe, T. & Feigelson, E. D., Apr 1992, In : Astrophysical Journal, Supplement Series. 79, 2, p. 197-211 15 p.

Research output: Contribution to journalArticle

luminosity
galaxies
emissivity
rings
statistical analysis
183 Citations (Scopus)

Linear regression in astronomy. II

Feigelson, E. & Babu, G. J., Jan 1 1992, In : Astrophysical Journal. 397, 1, p. 55-67 13 p.

Research output: Contribution to journalArticle

astronomy
regression analysis
calibration
error analysis
coma
1991
39 Citations (Scopus)

A new mechanism for the formation of meteoritic kerogen-like material

Morgan, W. A., Feigelson, E. D., Wang, H. & Frenklach, M., Jan 1 1991, In : Science. 252, 5002, p. 109-112 4 p.

Research output: Contribution to journalArticle

Hydrocarbons
Aromatic Hydrocarbons
Meteoroids
Soot
Acetylene
82 Citations (Scopus)

A rich cluster of radio stars in the ρ ophiuchi cloud cores

Leous, J. A., Feigelson, E. D., André, P. & Montmerle, T., Oct 1 1991, In : Astrophysical Journal. 379, 2, p. 683-688 6 p.

Research output: Contribution to journalArticle

Ophiuchi clouds
radio stars
radio
radio emission
infrared stars
54 Citations (Scopus)

Milliarcsecond radio structure of weak-lined T Tauri stars

Phillips, R. B., Lonsdale, C. J. & Feigelson, E. D., Nov 20 1991, In : Astrophysical Journal. 382, 1, p. 261-269 9 p.

Research output: Contribution to journalArticle

T Tauri stars
interferometry
pre-main sequence stars
radio
stars
1990
690 Citations (Scopus)

Linear regression in astronomy. I

Isobe, T., Feigelson, E. D., Akritas, M. G. & Babu, G. J., Nov 20 1990, In : Astrophysical Journal. 364, 1, p. 104-113 10 p.

Research output: Contribution to journalArticle

astronomy
regression analysis
simulation
method
slopes
1989
45 Citations (Scopus)

Silicon carbide and the origin of interstellar carbon grains

Frenklach, M., Carmer, C. S. & Feigelson, E., Jan 1 1989, In : Nature. 339, 6221, p. 196-198 3 p.

Research output: Contribution to journalArticle

silicon
PAH
carbon
condensation
soot
1986
7 Citations (Scopus)

The axaf ccd imaging spectrometer

Garmire, G. P., Burrows, D. N., Canizares, C., Clark, G., Sollins, S. A., Feigelson, E., Morrison, J., Nousek, J. A., Pravda, S. H., Rappaport, S. A., Ricker, G., Riegler, G. R. & Weedmanl, D., Jul 14 1986, In : Proceedings of SPIE - The International Society for Optical Engineering. 597, p. 261-266 6 p.

Research output: Contribution to journalArticle

X Ray Astrophysics Facility
Imaging Spectrometer
imaging spectrometers
Astrophysics
Spectrometers
1985

H0323+022: Classification as a BL Lac and EXOSAT coordinated observations

Bradt, H., Baldwin, J., Feigelson, E., Geldzahler, B., Madejski, G., Massey, P., McClintock, J., McHardy, I., McMahan, R., Ohashi, T., Remillard, R., Romanishin, W., Salter, C., Schaefer, B., Schwartz, D., Tapia, S., Thorstensen, J., Urry, C. M., Wehinger, P., Wilson, A. & 1 others, Wyckoff, S., Apr 1 1985, In : Space Science Reviews. 40, 3-4, p. 613-617 5 p.

Research output: Contribution to journalArticle

radio
wavelength
wavelengths
x rays
1984
46 Citations (Scopus)

Rings and wiggles in Hercules A

Dreher, J. W. & Feigelson, E., Dec 1 1984, In : Nature. 308, 5954, p. 43-45 3 p.

Research output: Contribution to journalArticle

extragalactic radio sources
rings
radio astronomy
Very Large Array (VLA)
declination

The Radio Structure of the X‐Ray Jet in Centaurus A

BURNS, J. O., FEIGELSON, E. D. & SCHREIER, E. J., Mar 1984, In : Annals of the New York Academy of Sciences. 422, 1, p. 334 1 p.

Research output: Contribution to journalArticle

Radio
X-Rays
X rays
Jets
1982
28 Citations (Scopus)

X-ray emission from young stars and implications for the early solar system

Feigelson, E., Jan 1 1982, In : Icarus. 51, 1, p. 155-163 9 p.

Research output: Contribution to journalArticle

solar system
stars
solar flares
x rays
flares
1981
1 Citation (Scopus)

The einstein observatory medium sensitivity survey

Maccacaro, T., Feigelson, E., Giacconi, R., Gioia, I. M., Griffiths, R. E., Liebert, J., Murray, S. S., Stocke, J. & Zamorani, G., Mar 1 1981, In : Space Science Reviews. 30, 1-4, p. 75-80 6 p.

Research output: Contribution to journalArticle

HEAO 2
erg
observatory
sensitivity
proportional counters
1975
3 Citations (Scopus)

Model for 1.24 s X-ray pulses in Her X-1

Feigelson, E., Dec 1 1975, In : Nature. 253, 5489, p. 250-251 2 p.

Research output: Contribution to journalArticle

pulses
x rays
magnetic stars
neutron stars
intervals