GROUP
MEETING |
GN07-9 |
|
To: |
Avdonina, LaJohn, Pisk |
There will be a group meeting WEDNESDAY March 28, |
|
|
(Future
dates Apr 4, 11,18, 25, May 2, 9, June M4, 13,20,27) |
|
There will be a social hour |
1 |
Organizational Issues |
a |
Appointments,
next meeting, other meetings, lectures |
|
|
b |
Computer issues, finances, |
2 |
Meetings |
Place |
Date |
|
|
|
|
|
ECAMP |
|
May 6-11 |
|
DAMOP |
|
June 5-9 |
|
Gordon Conf - Atomic Physics |
|
July 1-6 |
|
ICPEAC |
|
July 25-31 |
|
VUV |
|
July 30-Aug 3 |
|
e,2e |
|
Aug 1-4 |
|
Gordon Conf - X-Ray Physics |
|
Aug 5-10 |
|
NSRP |
|
Nov 14-16 |
3 |
Deadlines |
|
|
|
|
|
|
|
Abstracts |
|
|
|
Manuscripts |
|
|
|
Registration |
DAMOP (March 31), ICPEAC (Apr 30) |
|
4 |
Travels, Visitors |
||
|
|
|
|
|
Travel |
|
|
|
Arrivals |
Pisk (Mar 25) |
|
|
Departures |
Pisk (April 7), Avdonina (?cMay
2?) |
|
|
Visits |
Erzeneoglu (?), Pisk (March 25-Apr 7), Gasaneo
(?), Sen Gupta (?), Roy (Sept, May 08), Avdonina (?Sept/Oct?), Suric (?Oct/Nov?), Drukarev
(?Nov?), Chatterjee (May/June 08). |
|
|
RHP |
Pitt |
Travel |
|
|
|
|
|
|
|
Apr |
|
19-21 or 22-24 |
|
|
May |
|
15-18 |
DC? |
|
|
|
? |
?Zagreb/Giessen, |
|
June |
|
5-12? |
|
|
July |
|
25-31 |
|
|
Aug |
|
1-4 |
Konigstein, GE |
|
Sept |
|
|
|
|
Oct |
|
5-6 |
|
5 |
Manuscripts |
||
|
|
|
|
|
559 |
"Limitations on the
validity of impulse approximation in |
|
|
560 |
"Asymmetry and the shift
of the |
|
|
561 |
"Comment on:
'Photoionization of He-like ions in asymptotic non-relativistic region'
[Phys. Lett. A358 (2006) 211] ", T. Suric and R. H. Pratt, submitted to Phys. Lett. A. |
|
6 |
Funding |
|
|
|
|
|
|
|
|
|
|
|
|
|||
|
|
|
|
|
|
NSF 0352483 |
|
NSF/DST cooperative with Bose Institute |
|
|
NSF 0456499 |
|
|
|
|
Other Awards |
|
|
|
|
|
Due Dates |
|
|
April 1 no cost extension NSF 0456499 |
|
|
July 1 final report NSF 0352483 |
|
7 |
Recent Preprints |
||
|
|
|
|
8 |
Recent Papers |
||
|
|
|
|
|
a |
Pratt |
"Radiative
electron capture in relativistic ion-atom collisions and the photoelectric
effect in hydrogen-like high Z systems", Phys Rpt 439, 1 (07) Eichler, Stohlker |
|
b |
Pisk |
"Scaling laws for the
photoionization cross section of two-electron atoms", PRL 98, 113001
(07) Byun et al |
|
c |
Pratt |
"Anomalous peak in
spectrum of polarizational bremsstrahlung
from relativistic electrons moving through a solid target", JPB 40, 1337
(07) Astapenko et al |
|
d |
Avdonina |
"Dynamical and
relativistic effects in experimental and theoretical studies of inner-shell
photoionization of sodium", JPB 40, F121 (07) Cubaynes
et al |
9 |
Review of Literature: |
||||||
|
|
|
|
|
|||
|
a |
Pratt |
"Boundary solutions of
2-electron Schrodinger equation at two-particle
coalescences", PRA 73, 012514 (06) Liverts et
al |
||||
|
b |
Pratt |
"Modified Kolbensvedt method for electron impact K shell ionization
cross sections", EPJ D 37, 361 (2006) Uddin et
al |
||||
|
c |
Pratt |
"Coincidence and Total
Photoelectron Spectra and Differences Induced by Internal Degrees of
Freedom", PRL 96, 233001 (06) Scheit & Cederbaum |
||||
|
d |
Pisk |
"Two-electron capture with
emission of one photon in fast ion atom collisions", JPB 39, 3403 (06), Voitkiv et al |
||||
|
e |
Pisk |
"Charge-dependent effects
in double photoioniztion of He-like ions", JPB
39, 5067 (06), Foster & Colgan |
||||
|
f |
LaJohn |
"Kinematically
balanced Gaussian basis-set approach to relativistical
|
||||
|
g |
Avdonina |
"Spin polarized
photoelectrons from half-filled-shell atoms", PRA 75, 022701 (07) Dolmatov & Manson |
||||
|
h |
Pisk |
"Different escape modes in
two-photon double ionization of helium", PRA 75, 024702 (07) Kheifets, Ivanov, Bray |
||||
10 |
Presentations |
|||
|
|
|
|
|
11 |
Manuscripts in Preparation |
|
|
|
|
|
a |
"Polarization correlations
for d,f states", Kim, Goldberg, Pratt |
|
b |
"Observables in quantum
mechanics: creating spin polarization in the absence of spin orbit
interactions", Young Soon Kim and R. H. Pratt |
|
c |
“Some notes on analytic
continuation of the Coulomb dipole matrix element:, O. I. Obolensky
and R. H. Pratt |
|
d |
“Singularities of the Dipole
Matrix Element”, D. B. Uskov & R. H. Pratt |
|
e |
“Regge
ideas in bremsstrahlung”, D. B. Uskov
& R. H. Pratt |
12 |
Work in Progress |
||
|
|
|
|
|
Avdonina |
Regge
trajectories |
|
|
Kim (YS) |
qm observables |
|
|
Lajohn |
|
|
|
Suric |
AFT in scattering Stobbe & Elwert factors |
|
13 |
Computer facilities |
|
|
|
|
|
The group owns a number of
computers, including PC Intel Pentium 4, (Stribor),
Sun SPARCstation 5 (Oat), Pentium laptop computer (Shiba),
PC Intel Celeron (OatPC), and R. Pratt’s PowerMac
G4. |
|
|
Stribor (operated
by Linux Red Hat 9) serves as the main group computer. All user files are stored on Stribor. It has
the latest version of Intel fortran compiler, and
users are encouraged to compile, debug and run their codes using Stribor. |
|
|
Stribor also runs
the IMAP mail server and Apache web server. The group’s website address is http://stribor.phyast.pitt.edu |
|
|
Old large codes (Rayleigh and |
|
|
OatPC runs WindowsXP and has all commonly used applications. Short term visitors who prefer Windows over
Linux can use OatPC. |
|
|
The group has books available
on various operating systems, languages and software, also hardcopy
documentation on the codes. |
|