I. I. Shapiro - Publications, H-index & Citations

I. I. Shapiro

United States Naval Research Laboratory

59H指数

492论文数

1.4W被引数

收录论文 8

发表时间

The Planetary Ephemeris Program: Capability, Comparison, and Open Source Availability

ASTRONOMICAL JOURNAL

IF5.1

2021-07-30

OAAI

Chandler, John F.; Battat, James B. R.; Murphy, Thomas W., Jr.; Reardon, Daniel; Reasenberg, Robert D.; Shapiro, Irwin I.

Bound on Lunar Plate Motion

JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS

IF4

2021-07-12

OAAI

Shapiro, Irwin I.; Chandler, John F.; Murphy, Thomas W.; Reasenberg, Robert D.

VLBI FOR GRAVITY PROBE B. VII. THE EVOLUTION OF THE RADIO STRUCTURE OF IM PEGASI

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES

IF8.5

2012-06-07

OAAI

Bietenholz, M. F.; Bartel, N.; Lebach, D. E.; Ransom, R. R.; Ratner, M. I.; Shapiro, I. I.

VLBI FOR GRAVITY PROBE B. II. MONITORING OF THE STRUCTURE OF THE REFERENCE SOURCES 3C 454.3, B2250+194, AND B2252+172

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES

IF8.5

2012-06-07

OAAI

Ransom, R. R.; Bartel, N.; Bietenholz, M. F.; Lebach, D. E.; Lederman, J. I.; Luca, P.; Ratner, M. I.; Shapiro, I. I.

VLBI FOR GRAVITY PROBE B. V. PROPER MOTION AND PARALLAX OF THE GUIDE STAR, IM PEGASI

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES

IF8.5

2012-06-07

OAAI

Ratner, M. I.; Bartel, N.; Bietenholz, M. F.; Lebach, D. E.; Lestrade, J. -F.; Ransom, R. R.; Shapiro, I. I.

VLBI FOR GRAVITY PROBE B. VI. THE ORBIT OF IM PEGASI AND THE LOCATION OF THE SOURCE OF RADIO EMISSION

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES

IF8.5

2012-06-07

OAAI

Ransom, R. R.; Bartel, N.; Bietenholz, M. F.; Lebach, D. E.; Lestrade, J. -F.; Ratner, M. I.; Shapiro, I. I.

23 GHz VLBI observations of SN 2008ax (Research Note)

ASTRONOMY & ASTROPHYSICS

IF5.8

2009-04-08

OAAI

Marti-Vidal, I.; Marcaide, J. M.; Alberdi, A.; Guirado, J. C.; Perez-Torres, M. A.; Ros, E.; Shapiro, I. I.; Beswick, R. J.; Muxlow, T. W. B.; Pedlar, A.; Argo, M. K.; Immler, S.; Panagia, N.; Stockdale, C. J.; Sramek, R. A.; Van Dyk, S.; Weiler, K. W.

8.4 GHz VLBI observations of SN2004et in NGC6946

ASTRONOMY & ASTROPHYSICS

IF5.8

2007-05-25

OAAI

Marti-Vidal, I.; Marcaide, J. M.; Alberdi, A.; Guirado, J. C.; Lara, L.; Perez-Torres, M. A.; Ros, E.; Argo, M. K.; Beswick, R. J.; Muxlow, T. W. B.; Pedlar, A.; Shapiro, I. I.; Stockdale, C. J.; Sramek, R. A.; Weiler, K. W.; Vinko, J.

研究方向