CGC formalism with two sources
نویسنده
چکیده
In this work we extend the JIMWLK formalism to the two–source problem. The S–matrix for the forward scattering can be written in a double functional integral representation which involves the usual functional integral for the gluon field and the spin path integral for the external color sources. Modifications needed in the light–cone gauge are discussed. Using our source term we compute the produced gluon field and discuss the duality of the high energy evolution kernel in the pA collision.
منابع مشابه
Comparison the treatment time of cobalt and iridium sources in HDR brachytherapy
Introduction: The use of long-half-life Cobalt source instead of iridium source will be very helpful in HDR brachytherapy for treatment of cervical cancer. The aim of this study was compared the treatment time with cobalt and iridium source in brachytherapy for treatment of cervical cancer using Tandem-ovoid applicator. Materials and Methods: In this study, 19...
متن کاملENERGY CONSERVATION and POMERON LOOPS in HIGH ENERGY EVOLUTION
A convenient approach to small-x evolution in QCD is the dipole picture which was formulated by Mueller a decade ago [1–3]. Mueller’s formalism leads to the BFKL equation but it also goes beyond the BFKL formalism, since here it is possible to take into account unitarisation effects due to multiple scatterings (multiple pomeron exchanges). In Mueller’s model dipoles in the same cascade (wavefun...
متن کاملModulation of serotonergic neurotransmission by nitric oxide Running head: NO modulation of 5-HT synapse
Nitric oxide (NO) and serotonin (5-HT) are two neurotransmitters with important roles in neuromodulation and synaptic plasticity. There is substantial evidence for a morphological and functional overlap between these two neurotransmitter systems, in particular the modulation of 5-HT function by nitric oxide. Here we demonstrate for the first time the modulation of an identified serotonergic syn...
متن کاملMolecular basis of inward rectification: structural features of the blocker defined by extended polyamine analogs.
Polyamines cause inward rectification of Kir K(+) channels by blocking deep within the channel pore. We investigated structural constraints of polyamine block of strongly rectifying mutant K(ATP) channels (Kir6.2[L164C,N160D,C166S] + SUR1). We studied three groups of polyamine analogs: 1) conformationally restricted linear tetra-amines with a cycloalkyl or alkene group between the second and th...
متن کاملModulation of serotonergic neurotransmission by nitric oxide.
Nitric oxide (NO) and serotonin (5-HT) are two neurotransmitters with important roles in neuromodulation and synaptic plasticity. There is substantial evidence for a morphological and functional overlap between these two neurotransmitter systems, in particular the modulation of 5-HT function by NO. Here we demonstrate for the first time the modulation of an identified serotonergic synapse by NO...
متن کامل