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Commit Graph

27 Commits

Author SHA1 Message Date
James Harrison
294ee70a7a Merge branch 'feature/hadrons' into feature/qed-fvol
# Conflicts:
#	extras/Hadrons/modules.inc
#	lib/qcd/action/gauge/Photon.h
2018-05-21 18:02:41 +01:00
9d835afa35 Attempt at solving the FP exception in the QED code 2018-05-14 19:05:54 +01:00
James Harrison
c793947209 Add overloaded Photon constructors, with default parameters for IR improvements and infinite-volume G(x=0). 2018-03-06 16:27:26 +00:00
James Harrison
ec3954ff5f QedFVol: Add input parameter G(x=0) for infinite-volume photon 2018-02-23 14:53:05 +00:00
James Harrison
69e4ecc1d2 QedFVol: Fix single precision build error 2018-02-14 17:37:18 +00:00
James Harrison
4680a977c3 QedFVol: set infinite-volume photon propagator to 1 at x=0,
so that momentum-spage photon propagator is non-negative.
Need to check whether this is sufficient for all volumes.
2018-02-14 16:30:09 +00:00
James Harrison
724cf02d4a QedFVol: Implement infinite-volume photon 2018-02-12 17:18:10 +00:00
James Harrison
f37ed4958b Implement IR improvement, with coefficients set in input file. 2018-02-02 11:56:51 +00:00
James Harrison
581be32ed2 Implement infrared improvement for v=0 on-shell self-energy 2017-12-14 13:42:41 +00:00
James Harrison
c433939795 QedFVol: Temporarily remove incomplete implementation of infinite-volume photon 2017-10-20 16:27:58 +01:00
James Harrison
b6a4c31b48 Merge branch 'feature/qed-fvol' of https://github.com/jch1g10/Grid into feature/qed-fvol 2017-10-20 16:25:07 +01:00
James Harrison
564738b1ff Add module for unit EM field 2017-10-17 14:03:57 +01:00
James Harrison
a80e43dbcf Added infinite-volume photon in Photon.h (not checked yet) 2017-10-11 16:44:51 -04:00
1e8a2e1621 various compatibility fixes after merge 2017-06-20 17:24:55 +01:00
0503c028be Merge branch 'feature/qed-fvol' into feature/hadrons (non-trivial conflicts on scalar Impl)
# Conflicts:
#	configure.ac
#	lib/qcd/action/scalar/Scalar.h
2017-06-05 16:37:47 -05:00
afbf7d4c37 QED Gimpl moved in Photon.h 2016-12-29 22:43:38 +01:00
17b3a10d46 stochastic QED: function to cache 1/sqrt(khat^2) 2016-12-22 00:29:19 +01:00
9ac3ac41df serialisable Photon parameters 2016-12-20 12:41:01 +01:00
James Harrison
739c2308b5 Set imaginary part of stochastic QED field to zero using real() instead of conjugate(). 2016-11-15 13:07:52 +00:00
James Harrison
92ec3404f8 Set imaginary part of stochastic QED field to zero after FFT into position space 2016-11-14 17:59:02 +00:00
James Harrison
7f0fc0eff5 Remove explicit use of double-precision types in photon.h 2016-11-01 16:02:35 +00:00
James Harrison
618abdf302 Add missing volume factor in stochastic QED field 2016-10-29 11:04:02 +01:00
7c8f79b147 more stochastic QED fixes 2016-10-21 15:20:12 +01:00
462921e549 QED: fix stochastic field 2016-10-21 14:41:08 +01:00
63d219498b first (dirty) implementation of Feynman stoctachtic EM field 2016-10-21 13:10:13 +01:00
paboyle
6b27c42dfe Cosmetic 2016-10-12 00:29:39 +01:00
paboyle
7089b6d5a5 Setting up but not implemented some QED rules 2016-09-26 09:43:40 +01:00