Searching for chameleon-like scalar fields with the ammonia method

Searching for chameleon-like scalar fields with the ammonia method

(2010) S. A. Levshakov et al.   ASTRONOMY & ASTROPHYSICS

Searching for spatial variations ofα2/μin the Milky Way

(2010) S. A. Levshakov et al.   ASTRONOMY & ASTROPHYSICS

Sensitivity of microwave spectra of deuterated ammonia to the variation of the electron-to-proton mass ratio

(2010) M G Kozlov et al.   JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS

Keck telescope constraint on cosmological variation of the proton-to-electron mass ratio

(2010) A. L. Malec et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Constraining chameleon field theories using the GammeV afterglow experiments

(2010) A. Upadhye et al.   PHYSICAL REVIEW D

The density, the cosmic microwave background, and the proton-to-electron mass ratio in a cloud at redshift 0.9

(2009) C. Henkel et al.   ASTRONOMY & ASTROPHYSICS

Ultracold molecules: new probes on the variation of fundamental constants

(2009) Cheng Chin et al.   NEW JOURNAL OF PHYSICS

Effect of a chameleon scalar field on the cosmic microwave background

(2009) Anne-Christine Davis et al.   PHYSICAL REVIEW D

Detecting chameleons: The astronomical polarization produced by chameleonlike scalar fields

(2009) Clare Burrage et al.   PHYSICAL REVIEW D

The kinetic temperature of a molecular cloud at redshift 0.9: ammonia in the gravitational lens PKS 1830–211

(2008) C. Henkel et al.   ASTRONOMY & ASTROPHYSICS

On the frequency of N${_2}$H+ and N${_2}$D${^+}$

(2008) L. Pagani et al.   ASTRONOMY & ASTROPHYSICS

Submillimeter water and ammonia absorption by the peculiar z ≈ 0.89 interstellar medium in the gravitational lens of the PKS 1830-211 system

(2008) K. M. Menten et al.   ASTRONOMY & ASTROPHYSICS

Prospects for precision measurements on ammonia molecules in a fountain

(2008) H. L. Bethlem et al.   European Physical Journal-Special Topics

Environmental dependence of masses and coupling constants

(2008) Keith A. Olive et al.   PHYSICAL REVIEW D

Strong Limit on a Variable Proton-to-Electron Mass Ratio from Molecules in the Distant Universe

(2008) M. T. Murphy et al.   SCIENCE