activity
20062010
most citedHerschel/HIFI measurements of the ortho/para ratio in water towards Sagittarius B2(M) and W31C

57 citations · 143 across the 10 of their papers we have counts for

collaborators

11 papers

math-ph2010

Generalized Dirac bracket and the role of the Poincaré symmetry in the program of canonical quantization of fields 2

Marcin Kaźmierczak

In this article the methods of canonical analysis and quantization that were reviewed in the first part of the series are applied to the case of the Dirac field in the presence of…

math-ph2010

Generalized Dirac bracket and the role of the Poincaré symmetry in the program of canonical quantization of fields 1

Marcin Kaźmierczak

An elementary presentation of the methods for the canonical quantization of constraint systems with Fermi variables is given. The emphasis is on the subtleties of the construction…

gr-qc2010★ 1 cited

The Poincaré Gauge Theory of Gravty and the Immirzi parameter

Marcin Kaźmierczak

The minimal coupling method proved to yield definite and correct physical predictions when applied to fundamental fermions within the framework of Yang--Mills theories of Standard…

hep-th2010★ 5 cited

Nontrivial realization of the space-time translations in the theory of quantum fields

Marcin Kaźmierczak

In standard quantum field theory, the one-particle states are classified by unitary representations of the Poincaré group, whereas the causal fields' classification employs the fin…

astro-ph.GA2010★ 57 cited

Herschel/HIFI measurements of the ortho/para ratio in water towards Sagittarius B2(M) and W31C

D. C. Lis, T. G. Phillips, P. F. Goldsmith +74

We present Herschel/HIFI observations of the fundamental rotational transitions of ortho- and para-HO and HO in absorption towards Sagittarius~B2(M) and W31C. The…

astro-ph.GA2010★ 34 cited

Excitation and Abundance of C3 in star forming cores:Herschel/HIFI observations of the sight-lines to W31C and W49N

B. Mookerjea, T. Giesen, J. Stutzki +47

We present spectrally resolved observations of triatomic carbon (C3) in several ro-vibrational transitions between the vibrational ground state and the low-energy nu2 bending mode…