Skip to main content

Research Repository

Advanced Search

Professor Sam Nolan's Outputs (87)

High-energy particle acceleration in the shell of a supernova remnant (2004)
Journal Article
Aharonian, F., Akhperjanian, A., Aye, K., Bazer-Bachi, A., Beilicke, M., Benbow, W., …Wagner, S. (2004). High-energy particle acceleration in the shell of a supernova remnant. Nature, 432(7013), 75-77. https://doi.org/10.1038/nature02960

A significant fraction of the energy density of the interstellar medium is in the form of high-energy charged particles (cosmic rays)1. The origin of these particles remains uncertain. Although it is generally accepted that the only sources capable o... Read More about High-energy particle acceleration in the shell of a supernova remnant.

Calibration of cameras of the H.E.S.S. detector (2004)
Journal Article
Aharonian, F., Akhperjanian, A., Aye, K., Bazer-Bachi, A., Beilicke, M., Benbow, W., …Wagner, S. (2004). Calibration of cameras of the H.E.S.S. detector. Astroparticle Physics, 22(2), 109-125. https://doi.org/10.1016/j.astropartphys.2004.06.006

H.E.S.S.—the high energy stereoscopic system—is a new system of large atmospheric Cherenkov telescopes for GeV/TeV astronomy. Each of the four telescopes of 107 m2 mirror area is equipped with a 960-pixel photomultiplier-tube camera. This paper descr... Read More about Calibration of cameras of the H.E.S.S. detector.

Very high energy gamma rays from the direction of Sagittarius A<SUP>*</SUP> (2004)
Journal Article
Aharonian, F., Akhperjanian, A., Aye, K., Bazer-Bachi, A., Beilicke, M., Benbow, W., …Wagner, S. (2004). Very high energy gamma rays from the direction of Sagittarius A*. Astronomy & Astrophysics, 425(1), L13-L17. https://doi.org/10.1051/0004-6361%3A200400055

We report the detection of a point-like source of very high energy (VHE) -rays coincident within 1' of Sgr A *, obtained with the HESS array of Cherenkov telescopes. The -rays exhibit a power-law energy spectrum with a spectral index of and a flux ab... Read More about Very high energy gamma rays from the direction of Sagittarius A<SUP>*</SUP>.

VHE gamma rays from binary systems (2001)
Presentation / Conference Contribution
Chadwick, P., Chaty, S., Daniel, M., Haswell, C., Kolb, U., McComb, T., McKenny, J., Nolan, S., Norton, A., Orford, K., Osborne, J., & Rayner, S. (2001, December). VHE gamma rays from binary systems. Presented at HIGH ENERGY GAMMA-RAY ASTRONOMY Max Planck Inst Kernphys; DFG; Int Union Pure \& Appl Phys, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA

VHE observations of high energy peak BL Lacs (2001)
Presentation / Conference Contribution
Chadwick, P., Daniel, M., McComb, T., McKenny, J., Nolan, S., Orford, K., Osborne, J., & Rayner, S. (2001, December). VHE observations of high energy peak BL Lacs. Presented at HIGH ENERGY GAMMA-RAY ASTRONOMY Max Planck Inst Kernphys; DFG; Int Union Pure \& Appl Phys, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA

A RANDOMIZED TRIAL OF INTRAVENOUS HEPARIN IN CONJUNCTION WITH ANISTREPLASE (ANISOYLATED PLASMINOGEN STREPTOKINASE ACTIVATOR COMPLEX) IN ACUTE MYOCARDIAL-INFARCTION - THE DUKE-UNIVERSITY CLINICAL CARDIOLOGY STUDY (DUCCS) .1. (1994)
Journal Article
Oconnor, C., Meese, R., Carney, R., Smith, J., Conn, E., Burks, J., …Saltzman, M. (1994). A RANDOMIZED TRIAL OF INTRAVENOUS HEPARIN IN CONJUNCTION WITH ANISTREPLASE (ANISOYLATED PLASMINOGEN STREPTOKINASE ACTIVATOR COMPLEX) IN ACUTE MYOCARDIAL-INFARCTION - THE DUKE-UNIVERSITY CLINICAL CARDIOLOGY STUDY (DUCCS) .1. Journal of the American College of Cardiology, 23(1), 11-18