New constraints on ultrashort-ranged Yukawa interactions from atomic force microscopy

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

New constraints on ultrashort - ranged Yukawa interactions from atomic force microscopy ∗

Models in which the gravitational and gauge interactions are unified at ∼ 1 TeV lead to the possibility that large extra dimensions would produce Yukawa-type corrections to the Newtonian gravitational law at small distances. In some models with n = 3 extra dimensions, deviations from Newto-nian gravity would occur at separations ∼ 5 nm, a distance scale accessible to an atomic force microscope ...

متن کامل

Biomolecular interactions measured by atomic force microscopy.

Atomic force microscopy (AFM) is nowadays frequently applied to determine interaction forces between biological molecules. Starting with the detection of the first discrete unbinding forces between ligands and receptors by AFM only several years ago, measurements have become more and more quantitative. At the same time, theories have been developed to describe and understand the dynamics of the...

متن کامل

Atomic Force Microscopy Application in Biological Research: A Review Study

Atomic force microscopy (AFM) is a three-dimensional topographic technique with a high atomic resolution to measure surface roughness. AFM is a kind of scanning probe microscope, and its near-field technique is based on the interaction between a sharp tip and the atoms of the sample surface. There are several methods and many ways to modify the tip of the AFM to investigate surface properties, ...

متن کامل

Atomic force microscopy on fibers

Natural and synthetic fibers exhibit a huge diversity regarding their dimension, structure and physical-chemical properties. The wanted properties of textiles are adjusted by directed selection, development and processing of fiber material. Atomic force microscopy offers as sole method the possibility to acquire quantitative information in the nanoand micro range under environmental conditions ...

متن کامل

New Constraints on the Yukawa-Type Hypothetical Interaction From The Recent Casimir Force Measurement

We calculate the constraints on the constants of hypothetical long-range interactions which follow from the recent measurement of the Casimir force. A comparison with previous constraints is given. The new constraints are up to a factor of 3000 stronger in some parameter regions .

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Physical Review D

سال: 2001

ISSN: 0556-2821,1089-4918

DOI: 10.1103/physrevd.64.075010