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Radiation damage
Helliwell, J. R.  International Tables for Crystallography (2012). Vol. F, Section 8.1.8.6, p. 200 [ doi:10.1107/97809553602060000822 ]
... in protein crystals examined under various conditions by different methods J. Synchrotron Rad. 16, 129-132. International Tables for Crystallography (2012 ...
     [more results from section 8.1.8 in volume F]

Crystal sample rocking width
Helliwell, J. R.  International Tables for Crystallography (2012). Vol. F, Section 8.1.7.2.4, p. 197 [ doi:10.1107/97809553602060000822 ]
... gives . The equation for then reduces to (from Greenhough & Helliwell, 1982). For example, for , (0.01), , and (0.05), then . But increases as [zeta] increases [see Greenhough & Helliwell (1982), Table 5]. In the rotation/oscillation method as ... sphere. The radius of this volume is given by (Greenhough & Helliwell, 1982). In Fig. 8.1.7.3, the relevant parameters are ...
     [more results from section 8.1.7 in volume F]

SR instrumentation
Helliwell, J. R.  International Tables for Crystallography (2012). Vol. F, Section 8.1.6, pp. 194-195 [ doi:10.1107/97809553602060000822 ]
... as the ESRF Foundation Phase Report (1987). See also Helliwell (1992), Chapter 5. Detectors have improved enormously. The early days ... of non-intensified charge-coupled device area X-ray detectors. J. Synchrotron Rad. 1, 54-62. Amemiya, Y. (1997). X ... crystallography with time-variable incident intensity from synchrotron radiation sources. J. Appl. Cryst. 14, 134-136. Beuville, E., Beche, J. ...

X-ray free-electron lasers (XFELs)
Helliwell, J. R.  International Tables for Crystallography (2012). Vol. F, Section 8.1.5.5, p. 194 [ doi:10.1107/97809553602060000822 ]
... time resolution with laser-pulse-generated X-ray beams [see Helliwell & Rentzepis (1997) for a survey of that work and a ... have been extensively reviewed by Nugent (2009). References Brinkmann, R., Materlik, G., Rossbach, J., Schneider, J. R. & Wilk, B. H. (1997). An ...
     [more results from section 8.1.5 in volume F]

Beam characteristics delivered at the crystal sample
Helliwell, J. R.  International Tables for Crystallography (2012). Vol. F, Section 8.1.4, pp. 191-192 [ doi:10.1107/97809553602060000822 ]
... for station 9.6 as existed at the SRS (adapted from Helliwell et al., 1986)]. (b) Rapidly tunable double-crystal monochromator ...

Insertion devices (IDs)
Helliwell, J. R.  International Tables for Crystallography (2012). Vol. F, Section 8.1.3, pp. 190-191 [ doi:10.1107/97809553602060000822 ]
Insertion devices (IDs) 8.1.3. Insertion devices (IDs) These are multipole magnet devices placed (inserted) in straight sections of the synchrotron or storage ring. They can be designed to enhance specific characteristics of the SR, namely (1) to extend the spectral range to shorter wavelengths (wavelength shifter); (2) to increase the available ...

The physics of SR
Helliwell, J. R.  International Tables for Crystallography (2012). Vol. F, Section 8.1.2, pp. 189-190 [ doi:10.1107/97809553602060000822 ]
... polarization anisotropy of anomalous scattering in protein crystals. References Blewett, J. P. (1946). Radiation losses in the induction electron accelerator. ... in a betatron. Phys. Rev. 65, 343. Mills, D. M., Helliwell, J. R., Kvick, ., Ohta, T., Robinson, I. A. & Authier, ...

Introduction
Helliwell, J. R.  International Tables for Crystallography (2012). Vol. F, Section 8.1.1, p. 189 [ doi:10.1107/97809553602060000822 ]
Introduction 8.1.1. Introduction Synchrotron radiation (SR) has had a profound impact on the field of protein crystallography. The properties of high spectral brightness and tunability have enabled higher-resolution structure determinations, multiple-wavelength anomalous-dispersion (MAD) techniques, studies of much larger molecular weight structures, the use of small crystals and dynamical ...

Concluding remarks
Helliwell, J. R.  International Tables for Crystallography (2012). Vol. F, Section 8.1.9, p. 200 [ doi:10.1107/97809553602060000822 ]
... in their scientific futures and in facilities provision (see e.g. Helliwell, 1998; Dauter, 2006; Fig. 8.1.9.1). Jiang & Sweet (2004) have ... frontiers in structural biology and structural cellular biology. References Abrahams, J. P., Leslie, A. G. W., Lutter, R. & Walker, J. E. (1994). Structure at 2.8 resolution ...

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