insert a new line character in calculated columns in SAP hana

Hi

I have created an calculated column containing concatenation {+}  here i have concatenated 2 fields {first name & last name}. After the Concatenation I am getting the O/P as "FirstNameLastName" But I wanted the O/P as
eg First Name
     Last Name
so for this Feature I have tried using /n, /r, </br> but nothing worked so is there any solution by which I can insert a New Line/Carriage Return/Break between the two fields. Please Help

Thanks & Regards

Rahul