1030 Index
HDBP, see Hydrogen, methane and
dibutylphosphoricacid
Heavy-ion
beams
cancer
therapy, carbon beam
bone
and soft tissue tumors, 652
carbon-ion
radiotherapy, patients enrollment,
649–650
distribution
of tumors, 649
head
and neck cancers, 650
liver
and lung cancer, 651
maximum ionization, Bragg peak, 648
prostate
cancer, 651–652
skull
base tumors, 650
tumor
control probability analysis, 653
compact
heavy-ion radiotherapy, Europe, 660–661
concomitant
chemo-carbon-ion radiotherapy, 664
diagnostic
imaging, 665
facility,
657–658, 666–667
layer-stacking
irradiation method, 659
next-generation
irradiation systems
fast 3D raster-scanning experiment, 662–664
fast
3D scanning method, 662
phase-controlled
rescanning method, 661–662
novel
irradiation techniques development, 664–665
radiation
oncology, 665–666
radiation
quality, carbon-ion
axial
LET distribution, 654–655
biological-dose
distribution, 655
Moliere’s
multiple scattering theory, 655
Monte
Carlo codes, 657
particle composition, 654
physical-dose
distribution, pencil beam,
655–656
physical-dose
prole, 656
respiratory-gated
irradiation method, 658–659
short-course
hypofractionation, 665
standard-type
carbon-ion radiotherapy, 659–660
Heavy
Ion Medical Accelerator in Chiba (HIMAC)
GANIL
facility, 331
heavy-ion therapy facility, 657–658
ion-beam
irradiation, 944–945
NIRS,
648
Heavy-ion
synchrotron, 657, 660
Heidelberg
ion therapy (HIT) facility, 660–661
Hepatocellular
carcinoma, 251
HFC,
see Hyperne coupling constant
HIBMC,
see Hyogo Ion Beam Medical Center
High-energy
particle collisions
theoretical
studies of, 3–4
High-speed scanning magnet, 662
High
temperature and supercritical water
andalcohols
alcohols,
408–409
concentrated
aqueous inert salts, 408
density
effects, 407–408
electric
charge delocalization, 410
electron
localization and hydration, 406
hydrogen
bonding, 411
•
OH radical, 410
polyalcohols,
409–410
spectral
change identication, 405
spectral
shifts, 410–411
symmetric
molecular structure, 410
temperature
effects, 406–407
HIMAC,
see Heavy Ion Medical Accelerator in Chiba
Hopping models, 229–230
Hot hydrogen atoms, 4
H
2
O
2
yields, see Hydrogen peroxide
HPRR,
see Halogenated polystyrene-related resists
H
2
Rydberg band emissions, 762
Hubble
Space Telescope (HST)
Cassini
analysis, 765
SO
2
, 796
space
material exposure experiment, 872–873
spectral resolution, 762
Hydrated electrons, 149, 419–420, 598, 687
Hydrocarbon liquids
electron
localization
Anderson
model, 211–212
applications to, 219–223
derivations and methods, 213–216
liquid alkanes, 211–213
scaling theory, 216–218
and trapping, 210–211
electron mobility
activation energy, 227
empirical relationships, 227–229
hopping models theory, 229–230
two-state models theory, 230–231
electron trapping
features of, 223–224
and localization, 210–211
in nonpolar media, 225–226
preexisting trap models, 224–225
timescale of, 226
Hall mobility of, 226
Hydrocarbon molecules
oscillator strength distribution
acetylene, 79–80
benzene, 81–82
ethylene, 80–81
naphthalene, 82
photon W-values
ethylene, 114–115
experimental model, 115–119
methane and propane, 119–121
pulse height distribution, 113–114
synchrotron radiation spectra, 111–112
Hydrogen, methane and dibutylphosphoricacid (HDBP),
991–993
Hydrogen
peroxide (H
2
O
2
)
atomic
oxygen production, 385
extrapolation,
384
vs.
LET, 383
at
neutral pH, 383
radiolytic
decomposition, 382
Hydrogen
water chemistry (HWC) application
corrosion
potential and oxygen concentration, 980
corrosion
potential measurement, 978–979
ow
rate effect, 981
IGSCC environmental mitigation, 976–977
program
description, 977–978
RPV
bottom drain line corrosion potential vs dissolved
hydrogen,
979
water
chemistry measurement, 978
Hydroxyl
radical (
•
OH)
DNA
lethal damage, 336
electron
beams, 927